Power Management

Product Tree

AC/DC and Isolated DC/DC Power Supply
- Gate Driver (145)
- PWM and Resonant Controller (368)
- Power Factor Correction (71)
- Power Supply Support
Power Modules (212)
- Non-Isolated Module (148)
- Isolated Module (64)
  - Standard Brick Module (17)
  - 1W & 2W Miniature Module (47)
DC/DC Switching Regulator
- Converter (Integrated Switch) (794)
- Controller (External Switch) (231)
- Charge Pump (Inductorless) (87)
RF-Power Solutions
- RF DC/DC Converter (19)
- RF Power Detector (11)
Power MOSFET
- N-Channel MOSFET Transistor (76)
- P-Channel MOSFET Transistor (11)
- Power MOSFET Module (19)
Linear Regulator (LDO) (1354)
- Single Channel LDO (1219)
  - <= to 300mA LDO (621)
  - > 300mA LDO (442)
- Dual Channel LDO (113)
- LDO Controller (External FET) (22)
Battery Management Products (358)
- Battery Charger Solutions (192)
- Battery Charger Protection (17)
- Energy Harvesting & Solar Charging (3)
- Battery Fuel Gauge (79)
- Battery (Li-Ion) Protection Solutions (51)
- Battery & Peripheral Authentication (3)
- Wireless Power - Receiver Solutions (7)
- Wireless Power - Transmitter Solutions (5)
LED Lighting (69)
Display Power (301)
- LCD/OLED Display Bias Solutions (64)
- LED Driver (226)
- Camera Flash LED Driver (10)
Power Management Multi-Channel IC (PMIC) Solutions (174)
Power Protection, Distribution, Monitoring
- Hot Swap Control, Protection and Monitoring (92)
- Power Mux and Current Limited Switch (86)
Power Over Ethernet (PoE)/LAN Solutions
- Power Sourcing Equipment (3)
- Powered Device (23)
PCMCIA/Cardbus Switch Matrix (25)
USB Power Switch
- Fixed Current Limited Switch (80)
- Precision Adjustable Limit Switch (15)
- Switch with Battery Charging Controller (12)
- Switch with LDO for Hub (15)
- Switch with Boost Converter (3)
Digital Power Control Solutions (32)
- Digital Power Isolated Controller (11)
- Digital Power Non-Isolated Controller (5)
- Digital Power Control Driver (10)
- Digital PowerTrain Module (6)
Voltage Reference
- Shunt Voltage Reference (141)
- Current Reference (3)
- Series Voltage Reference (64)
Push Button Controller (4)
Supervisor and Reset IC (283)
Sequencer (12)
Power Management Special Functions
- Motion/Motor Control (28)
- NVSRAM (Non-Volatile SRAM) (2)
- Schottky Diode Array (6)
- Smart Power Switch (4)
- Telecom Ringer (2)
- CCFL Backlight Controller (7)
- HID Lamp Controller (3)
- Interface Controlled Pre-FET Drivers (8)
- Real-time Clocks (13)

Products for PCMCIA/Cardbus Switch Matrix

Texas Instruments PCMCIA Cardbus power management products are part of TI's PCMCIA and power distribution protection circuit portfolio. These power switches manage ExpressCard™ applications.

Use the parametric search, download datasheets and application notes, order samples and evaluation modules, and use TI's fast, easy-to-use design tools to get started today. You can also download TI's USB Power Switch Selector Guide.

Technical Documents

Using the TPS2231 ExpressCard Power Switch/Controller (slva193.HTM, 8 KB)
09 Sep 2004 Abstract
Comparison And Selecting of PC Card Power Controllers (slva132.HTM, 8 KB)
04 Mar 2003 Abstract