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TPS62562DRVR from TI,Texas Instruments

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TPS62562DRVR

Manufacturer: TI, BB/TI

2.25MHz 600mA Step-Down Converter in 2x2mm SON Package 6-WSON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS62562DRVR TI, BB/TI 9000 In Stock

Description and Introduction

2.25MHz 600mA Step-Down Converter in 2x2mm SON Package 6-WSON -40 to 85 The TPS62562DRVR is a step-down DC-DC converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage Range:** Adjustable from 0.6V to 5.5V  
- **Output Current:** Up to 2A  
- **Switching Frequency:** 2.25MHz (typical)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 15µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 6-pin WSON (DRV)  

### **Descriptions:**
- The TPS62562DRVR is a synchronous step-down converter optimized for high efficiency and compact designs.  
- It integrates low-RDS(on) MOSFETs to minimize power loss.  
- The device operates in PWM mode for stable output under varying loads.  
- It supports forced PWM mode and automatic PFM/PWM mode switching for improved efficiency.  

### **Features:**
- **High Efficiency:** Up to 95% efficiency with integrated FETs.  
- **Low Quiescent Current:** 15µA in PFM mode for power-sensitive applications.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **100% Duty Cycle Operation:** Supports low dropout conditions.  
- **Overcurrent & Thermal Protection:** Built-in safeguards for reliability.  
- **Small Footprint:** 6-pin WSON package (2mm x 2mm) for space-constrained designs.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

2.25MHz 600mA Step-Down Converter in 2x2mm SON Package 6-WSON -40 to 85

Alternative Part Number

  • LMR16006XDDCR --: TI buck converter in SOT-23-6 with similar input voltage range and current capability, easy drop-in for many TPS62562 designs.
  • MP2145GD-Z --: High-efficiency synchronous step-down converter in small package with comparable 2A output and wide input range, good cross-vendor alternative.
  • AP3211KTR-G1 --: Low-cost 1.5A synchronous buck converter in SOT-23-6, widely available and functionally similar for space-constrained designs.
  • TPS62260DRVR --: Same 2x2mm SON-6 step-down converter family with similar 2A-class current capability and pin-compatible footprint, widely available and well documented.
  • TPS62290DRVR --: 2.25MHz synchronous buck converter in the same SON-6 package with comparable input range and output current, suitable drop-in for many TPS62562 designs.
  • RT8059GJ5 --: Alternative-brand 1.5A synchronous step-down converter in TSOT-23-5 with similar switching frequency and input voltage range, useful as a second-source option.

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