Table of Contents
I EXECUTIVE SUMMARY
- INDUSTRY AND PRODUCT OVERVIEW
- ANALYSIS OF OEM REQUIREMENTS
- Product Selection Criteria
- Purchase of Multiple Output ICs
- Custom-Design Procurements
- General Industry and Product Requirement Trends
- Non-Product Vendor Selection Criteria
- Perception of Vendors
- Detailed Application Analyses
- Information Sources on Products and Suppliers
II SCOPE
- PRODUCT FOCUS
- PRODUCT CHARACTERISTICS
- VENDOR NON-PRODUCT SELECTION CRITERIA
- INDUSTRY AND PRODUCT TRENDS
- APPLICATION FOCUS
- PERCEPTION OF VENDORS
- INFORMATION SOURCES ON PRODUCTS AND VENDORS
III METHODOLOGY
- PRIMARY RESEARCH
- SECONDARY RESEARCH
- INFORMATION ANALYSIS
IV SURVEY DEMOGRAPHICS
- APPLICATIONS/INDUSTRIES OF PURCHASERS
- TYPES OF ICS PURCHASED
V MARKET TRENDS
- INDUSTRY TRENDS
- PRODUCT TECHNOLOGY AND DEVELOPMENT TRENDS
VI OEM REQUIREMENTS AND TRENDS OVERVIEW
- PRODUCT SELECTION CRITERIA
- AC-DC Off-Line Regulator ICs
- Battery Charging/Management ICs
- DC-DC Regulator ICs
- Hot Swap Controller ICs
- LED Drivers
- Linear Regulators ICs
- MOSFET Driver ICs
- Power Factor Correction Pre-Regulator ICs
- PWM/PFM Controllers
- Voltage Supervisory/Reset ICs
- ADDITIONAL REASONS FOR EXPECTED INCREASES IN SELECTION CRITERIA RATINGS
- Efficiency
- Noise
- Packaging
- Price
- Regulation
- PURCHASES OF MULTIPLE OUTPUT ICS
- NON-PRODUCT VENDOR SELECTION CRITERIA
- Overall
- By Types of Integrated Circuits
- PERCEPTION OF VENDORS
- Awareness and Preference
- Comments on Vendors
- PRODUCT AND SUPPLIER DATA SOURCES
- Trade Periodicals
- Trade Shows
VII APPLICATION ANALYSIS
- AUTOMOTIVE
- COMPUTERS/OFFICE AUTOMATION
- CONSUMER ELECTRONICS
- INDUSTRIAL AUTOMATION AND CONTROL
- INSTRUMENTATION
- MEDICAL
- MERCHANT POWER SUPPLIES
- MILITARY/AEROSPACE
- TELECOMMUNICATIONS/DATA COMMUNICATIONS
LIST OF EXHIBITS
I EXECUTIVE SUMMARY
- I-1 Most Important Non-Product Power Supply and Power Management IC Vendor
Selection Criteria (Percent of Respondents Identifying Criteria)
IV SURVEY DEMOGRAPHICS
- IV-1 Survey Respondent Distribution by Applications/Industries for Which
Power Supply & Power Management ICs Purchased (Percent of Respondents)
- IV-2 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased (Percent of Respondents)
- IV-3 Survey Respondent Distribution by Sub-Classes of Power Supply and
Power Management ICs Purchased (Percent of Respondents for Each Major Product
Class)
VI OEM REQUIREMENTS AND TRENDS OVERVIEW
- VI-1 Overall Product Selection Criteria Rankings for AC-DC Off-Line
Regulator ICs (Average Ratings of Respondents)
- VI-2 Overall Product Selection Criteria Rankings for Battery
Charging/Management ICs (Average Ratings of Respondents)
- VI-3 Overall Product Selection Criteria Rankings for DC-DC Regulator ICs
(Average Ratings of Respondents)
- VI-4 Overall Product Selection Criteria Rankings for Hot Swap Controller
ICs (Average Ratings of Respondents)
- VI-5 Overall Product Selection Criteria Rankings for LED Drivers (Average
Ratings of Respondents)
- VI-6 Overall Product Selection Criteria Rankings for Linear Regulator ICs
(Average Ratings of Respondents)
- VI-7 Overall Product Selection Criteria Rankings for MOSFET Driver ICs
(Average Ratings of Respondents)
- VI-8 Overall Product Selection Criteria Rankings for Power Factor
Correction Pre-Regulator ICs (Average Ratings of Respondents)
- VI-9 Overall Product Selection Criteria Rankings for PWM and PFM
Controller ICs (Average Ratings of Respondents)
- VI-10 Overall Product Selection Criteria Rankings for Voltage
Supervisory/Reset ICs (Average Ratings of Respondents)
- VI-11 Average Number of Outputs of Purchased Power Supply & Power
Management ICs With Multiple Outputs (Based on Surveyed User Responses)
- VI-12 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria (Percent of Respondents Identifying Criteria)
- VI-13 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types (Percent of Respondents Identifying
Criteria for each)
- VI-14 Awareness of and Preference For Vendors of Power Supply and Power
Management ICs by Product Types (Ranked by # of Responses by Surveyed OEMs)
- VI-15 How Specifiers/Purchasers Most Typically Learn About Power Supply
and Power Management ICs and Vendors (Percent of Survey Respondents)
- VI-16 Most Identified Trade Periodical Information Sources for Power
Supply and Power Management ICs and Vendors (Percent of North American Survey
Respondents)
VII APPLICATION ANALYSIS
- VII-1 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Automotive Applications (Percent of
Respondents)
- VII-2 Product Selection Criteria Rankings for Battery Charging/ Management
ICs in Automotive Applications (Average Ratings of Respondents)
- VII-3 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Automotive Applications (Average Ratings of Respondents)
- VII-4 Product Selection Criteria Rankings for Linear Regulator ICs in
Automotive Applications (Average Ratings of Respondents)
- VII-5 Product Selection Criteria Rankings for MOSFET Driver ICs in
Automotive Applications (Average Ratings of Respondents)
- VII-6 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Automotive Applications (Average Ratings of Respondents)
- VII-7 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Automotive Applications (Percent of Respondents
Identifying Criteria)
- VII-8 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Automotive Applications (Percent
of Respondents Identifying Criteria for each)
- VII-9 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Computer/Office Automation Applications
(Percent of Respondents)
- VII-10 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-11 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-12 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-13 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-14 Product Selection Criteria Rankings for Linear Regulator ICs in
Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-15 Product Selection Criteria Rankings for MOSFET Driver ICs in
Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-16 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Computer/Office Automation Applications (Average Ratings
of Respondents)
- VII-17 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Computer/Office Automation Applications (Average Ratings of Respondents)
- VII-18 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Computer/Office Automation Applications (Percent
of Respondents Identifying Criteria)
- VII-19 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Computer/Office Automation
Applications (Percent of Respondents Identifying Criteria for each)
- VII-20 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Consumer Electronics Applications (Percent
of Respondents)
- VII-21 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Consumer Electronics Applications (Average Ratings of Respondents)
- VII-22 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Consumer Electronics Applications (Average Ratings of Respondents)
- VII-23 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Consumer Electronics Applications (Average Ratings of Respondents)
- VII-24 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Consumer Electronics Applications (Average Ratings of Respondents)
- VII-25 Product Selection Criteria Rankings for Linear Regulator ICs in
Consumer Electronics Applications (Average Ratings of Respondents)
- VII-26 Product Selection Criteria Rankings for MOSFET Driver ICs in
Consumer Electronics Applications (Average Ratings of Respondents)
- VII-27 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Consumer Electronics Applications (Average Ratings of
Respondents)
- VII-28 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Consumer Electronics Applications (Average Ratings of Respondents)
- VII-29 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Consumer Electronics Applications (Percent of
Respondents Identifying Criteria)
- VII-30 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Consumer Electronics
Applications (Percent of Respondents Identifying Criteria for each)
- VII-31 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Industrial Automation and Control
Applications (Percent of Respondents)
- VII-32 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Industrial Automation and Control Applications (Average Ratings of
Respondents)
- VII-33 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Industrial Automation and Control Applications (Average Ratings of
Respondents)
- VII-34 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Industrial Automation and Control Applications (Average Ratings of Respondents)
- VII-35 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Industrial Automation and Control Applications (Average Ratings of Respondents)
- VII-36 Product Selection Criteria Rankings for Linear Regulator ICs
Industrial Automation and Control Applications (Average Ratings of Respondents)
- VII-37 Product Selection Criteria Rankings for MOSFET Driver ICs in
Industrial Automation and Control Applications (Average Ratings of Respondents)
- VII-38 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Industrial Automation and Control Applications (Average
Ratings of Respondents)
- VII-39 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Industrial Automation and Control Applications (Average Ratings of
Respondents)
- VII-40 Product Selection Criteria Rankings for Voltage Supervisory/Reset
ICs in Industrial Automation and Control Applications (Average Ratings of
Respondents)
- VII-41 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Industrial Automation and Control Applications
(Percent of Respondents Identifying Criteria)
- VII-42 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Industrial Automation and
Control Applications (Percent of Respondents Identifying Criteria for each)
- VII-43 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Instrumentation Applications (Percent of
Respondents)
- VII-44 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Instrumentation Applications (Average Ratings of Respondents)
- VII-45 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Instrumentation Applications (Average Ratings of Respondents)
- VII-46 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Instrumentation Applications (Average Ratings of Respondents)
- VII-47 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Instrumentation Applications (Average Ratings of Respondents)
- VII-48 Product Selection Criteria Rankings for Linear Regulator ICs in
Instrumentation Applications (Average Ratings of Respondents)
- VII-49 Product Selection Criteria Rankings for MOSFET Driver ICs in
Instrumentation Applications (Average Ratings of Respondents)
- VII-50 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Instrumentation Applications (Average Ratings of
Respondents)
- VII-51 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Instrumentation Applications (Average Ratings of Respondents)
- VII-52 Product Selection Criteria Rankings for Voltage Supervisory/Reset
ICs in Instrumentation Applications (Average Ratings of Respondents)
- VII-53 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Instrumentation Applications (Percent of
Respondents Identifying Criteria)
- VII-54 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Instrumentation Applications
(Percent of Respondents Identifying Criteria for each)
- VII-55 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Medical Applications (Percent of
Respondents)
- VII-56 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Medical Applications (Average Ratings of Respondents)
- VII-57 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Medical Applications (Average Ratings of Respondents)
- VII-58 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Medical Applications (Average Ratings of Respondents)
- VII-59 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Medical Applications (Average Ratings of Respondents)
- VII-60 Product Selection Criteria Rankings for Linear Regulator ICs in
Medical Applications (Average Ratings of Respondents)
- VII-61 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Medical Applications (Average Ratings of Respondents)
- VII-62 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Medical Applications (Average Ratings of Respondents)
- VII-63 Product Selection Criteria Rankings for Voltage Supervisory/Reset
ICs in Medical Applications (Average Ratings of Respondents)
- VII-64 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Medical Applications (Percent of Respondents
Identifying Criteria)
- VII-65 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Medical Applications (Percent of
Respondents Identifying Criteria for each)
- VII-66 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Merchant Power Supply Applications (Percent
of Respondents)
- VII-67 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Merchant Power Supply Applications (Average Ratings of Respondents)
- VII-68 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Merchant Power Supply Applications (Average Ratings of Respondents)
- VII-69 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Merchant Power Supply Applications (Average Ratings of Respondents)
- VII-70 Product Selection Criteria Rankings for Linear Regulator ICs in
Merchant Power Supply Applications (Average Ratings of Respondents)
- VII-71 Product Selection Criteria Rankings for MOSFET Driver ICs in
Merchant Power Supply Applications (Average Ratings of Respondents)
- VII-72 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Merchant Power Supply Applications (Percent of
Respondents Identifying Criteria)
- VII-73 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Merchant Power Supply
Applications (Percent of Respondents Identifying Criteria for each)
- VII-74 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Military/Aerospace Applications (Percent of
Respondents)
- VII-75 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Military/Aerospace Applications (Average Ratings of Respondents)
- VII-76 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Military/Aerospace Applications (Average Ratings of Respondents)
- VII-77 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Military/Aerospace Applications (Average Ratings of Respondents)
- VII-78 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Military/Aerospace Applications (Average Ratings of Respondents)
- VII-79 Product Selection Criteria Rankings for MOSFET Driver ICs in
Military/Aerospace Applications (Average Ratings of Respondents)
- VII-80 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Military/Aerospace Applications (Average Ratings of
Respondents)
- VII-81 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Military/Aerospace Applications (Average Ratings of Respondents)
- VII-82 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Military/Aerospace Applications (Percent of
Respondents Identifying Criteria)
- VII-83 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Military/Aerospace Applications
(Percent of Respondents Identifying Criteria for each)
- VII-84 Survey Respondent Distribution by Major Types of Power Supply and
Power Management ICs Purchased for Telecom/Datacom Applications (Percent of
Respondents)
- VII-85 Product Selection Criteria Rankings for AC-DC Off-Line Regulator
ICs in Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-86 Product Selection Criteria Rankings for Battery Charging/Management
ICs in Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-87 Product Selection Criteria Rankings for DC-DC Regulator ICs in
Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-88 Product Selection Criteria Rankings for Hot Swap Controller ICs in
Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-89 Product Selection Criteria Rankings for Linear Regulator ICs in
Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-90 Product Selection Criteria Rankings for MOSFET Driver ICs in
Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-91 Product Selection Criteria Rankings for Power Factor Correction
Pre-Regulator ICs in Telecom/Datacom Applications (Average Ratings of
Respondents)
- VII-92 Product Selection Criteria Rankings for PWM and PFM Controller ICs
in Telecom/Datacom Applications (Average Ratings of Respondents)
- VII-93 Most Important Non-Product Power Supply and Power Management IC
Vendor Selection Criteria in Telecom/Datacom Applications (Percent of
Respondents Identifying Criteria)
- VII-94 Most Important Non-Product Vendor Selection Criteria for Power
Supply and Power Management ICs, by Types, in Telecom/Datacom Applications
(Percent of Respondents Identifying Criteria for each)
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