LM25088
LM25088 is Wide Input Range Non-Synchronous Buck Controllers manufactured by Texas Instruments.
LM25088, LM25088-Q1
SNVS609K
- DECEMBER 2008
- REVISED JUNE 2022
LM25088, LM25088-Q1 Wide Input Range Non-Synchronous Buck Controllers
1 Features
- AEC-Q100 qualified with the following results:
- Device temperature grade 1:
- 40°C to +125°C ambient operating temperature range
- Device HBM ESD classification level 2
- Device CDM ESD classification level C5
- Emulated current mode control
- Drives external high-side N-channel MOSFET
- Ultra-wide input voltage range from 4.5 V to 42 V
- Low IQ shutdown and standby modes
- High duty cycle ratio feature for reduced dropout voltage
- Spread spectrum EMI reduction (LM25088-1)
- Hiccup timer for overload protection (LM25088-2)
- Adjustable output voltage from 1.205 V with 1.5% feedback reference accuracy
- Wide bandwidth error amplifier
- Single resistor oscillator frequency setting
- Oscillator synchronization capability
- Programmable soft start
- High voltage, low dropout bias regulator
- Thermal shutdown protection
- 16-pin HTSSOP package
2 Applications
- Automotive infotainment
- Automotive USB accessory adapters
- Industrial DC-DC bias and motor...
