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TPS40100RGERG4 from TEXAS&BB

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TPS40100RGERG4

Manufacturer: TEXAS&BB

Wide Input Range Synchronous Buck Controller for Sequencing 24-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS40100RGERG4 TEXAS&BB 2 In Stock

Description and Introduction

Wide Input Range Synchronous Buck Controller for Sequencing 24-VQFN -40 to 85 **Manufacturer:** Texas Instruments (TI)  

**Part Number:** TPS40100RGERG4  

**Specifications:**  
- **Category:** Power Management IC (PMIC)  
- **Type:** Synchronous Buck Controller  
- **Input Voltage Range:** 4.5V to 52V  
- **Output Voltage Range:** Adjustable (0.7V to 90% of VIN)  
- **Output Current:** Up to 20A (with external FETs)  
- **Switching Frequency:** Adjustable (100kHz to 1MHz)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 24-VQFN (4mm x 4mm)  

**Descriptions:**  
The TPS40100RGERG4 is a high-performance synchronous buck controller designed for high-current applications. It supports a wide input voltage range and provides precise output voltage regulation. The device integrates features for enhanced power efficiency and thermal management.  

**Features:**  
- Wide input voltage range (4.5V to 52V)  
- Adjustable output voltage (0.7V to 90% of VIN)  
- Synchronous rectification for high efficiency  
- Adjustable switching frequency (100kHz to 1MHz)  
- Programmable soft-start  
- Overcurrent and overtemperature protection  
- Power-good output signal  
- Small 24-VQFN package for space-constrained designs  

This information is based on Texas Instruments' official datasheet for the TPS40100RGERG4.

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