TPS658643ZGUT, Power Management Unit 2A 4-channel 5.5V Input, 169-Pin BGA
Description
TPS658643ZGUT, Power Management Unit 2A 4-channel 5.5V Input, 169-Pin BGA
RS Components Part # 762-0386
Manufactured by Texas Instruments - Part # TPS658643ZGUT - 169 Pin BGA SMD Package
Supplied on cut tape.
DESCRIPTION
The TPS658643 provides an easy to use, fully integrated solution for handheld devices, integrating multiple regulated power supplies, system management and display functions in a small package. The I2C interface enables control of a wide range of subsystem parameters. Internal registers have a complete set of status information, enabling easy diagnostics and host-controlled handling of fault conditions.
FEATURES
- INTEGRATED POWER SUPPLIES
3 Programmable Step-Down converters
Software Controlled Enable/Forced PWM Mode
Automatic Power Saving Mode
Maximum 1.5A Outputs (SM0 and SM2)
Maximum 2.A Output (SM1)
11 Programmable General Purpose LDOs
7 With Output Voltages of 1.25V to 3.3V
2 With Output Voltages of 0.725V to 1.5V or 1.25V to 2.586V (factory programmable)
1 "Always On" With Output Voltages of 1.25V to 3.3V
1 With Output Voltage of 1.7V–2.475V - DISPLAY SUPPORT FUNCTIONS
3 PWM Outputs With Programmable Frequency and Duty Cycle
Dual RGB LED Drivers - HOST INTERFACE
I2C Bus
Interrupt Controller With Maskable Interrupts
GPIO Control (4) - SYSTEM MANAGEMENT
Power Good Monitoring on all Supply Outputs
Software Reset Function
Hardware On/Off and Reboot Control
Real Time Counter
11 Channel ADC With 3 Operating Modes
Single Conversion
Peak Detection
Averaging
APPLICATIONS
Tablet PCs
Netbooks
SmartPhones
Portable Navigation Devices
Portable Media Players
Items per pack:- 1