LM5088
LM5088 is Non-Synchronous Buck Controller manufactured by Texas Instruments.
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & munity
LM5088, LM5088-Q1
SNVS600I
- DECEMBER 2008
- REVISED AUGUST 2014
LM5088, LM5088-Q1 Wide Input Range Non-Synchronous Buck Controller
1 Features
- 1 LM5088-Q1 is an Automotive Grade Product that is AEC-Q100 Grade 1 Qualified (-40°C to +125°C Operating Junction Temperature)
- Emulated Current Mode Control
- Drives External High-Side N-channel MOSFET
- Ultra-Wide Input Voltage Range from 4.5V to 75V
- Low IQ Shutdown and Standby Modes
- High Duty Cycle Ratio Feature for Reduced
Dropout Voltage
- Spread Spectrum EMI Reduction (LM5088-1)
- Hiccup Timer for Overload Protection (LM5088-2)
- 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
- Package: HTSSOP (16 Pin)
2...
