TPSM82810
Features
- Input voltage range: 2.75 V to 6 V
- Output voltage range: 0.6 V to 5.5 V
- Adjustable and synchronizable switching frequency of 1.8 MHz to 4 MHz
- Spread spectrum clocking
- optional
- Selectable forced PWM or PFM/PWM operation
- Output voltage accuracy ±1% (PWM operation)
- Power-good output with window parator
- 100% duty cycle
- Output discharge
- Precise ENABLE input allows
- User-defined undervoltage lockout
- Exact sequencing
- 15-µA typical quiescent current
- Adjustable soft-start or tracking
2 Applications
- Optical modules, data center interconnect
- Signal measurement, source generation, instrumentation
- Patient monitoring and diagnostics
- Wireless infrastructure
- Ruggedized munication: sensors, imaging, and radar
3 Description
TPSM8281x is a family of pin-to-pin 3-A and 4-A patible high efficiency and easy to use synchronous step-down DC/DC power modules with integrated inductors. They are based on a fixedfrequency peak current-mode control topology. They...
