LM5164
LM5164 is 100-V Input 1-A synchronous buck DC/DC converter manufactured by Texas Instruments.
ures
- Designed for reliable and rugged applications
- Wide input voltage range of 6 V to 100 V
- Junction temperature range:
- 40°C to +150°C
- Fixed 3-ms internal soft-start timer
- Peak and valley current-limit protection
- Input UVLO and thermal shutdown protection
- Optimized for ultra-low EMI requirements
- Meets CISPR 25 class 5 standard
- Suited for scalable Industrial power supplies and battery packs
- Low minimum on- and off-times of 50 ns
- Adjustable switching frequency up to 1 MHz
- Diode emulation for high light-load efficiency
- 10.5-µA no-load input quiescent current
- 3-µA shutdown quiescent current
- Integration reduces solution size and cost
- COT mode control architecture
- Integrated 0.725-Ω NFET buck switch
- Integrated 0.34-Ω NFET synchronous rectifier eliminates external Schottky diode
- 1.2-V internal voltage reference
- No loop pensation ponents
- Internal VCC bias regulator and boot diode
- Open-drain power good indicator
- 8-Pin SOIC package with Power PAD™
- Create a custom regulator design using WEBENCH® power designer
2 Applications
- Industrial battery pack (≥10S)
- Battery pack
- e-bike/e-scooter/LEV...
