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TPS61030RSAR from TI,Texas Instruments

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TPS61030RSAR

Manufacturer: TI

Adjustable, 1-A, 96% Efficient Boost Converter w/20uA Iq in TSSOP-16

Partnumber Manufacturer Quantity Availability
TPS61030RSAR TI 3000 In Stock

Description and Introduction

Adjustable, 1-A, 96% Efficient Boost Converter w/20uA Iq in TSSOP-16 The TPS61030RSAR is a DC-DC boost converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 1.8 V to 6.0 V  
- **Output Voltage Range:** Adjustable up to 5.5 V  
- **Output Current:** Up to 300 mA (depending on input/output conditions)  
- **Switching Frequency:** 1.2 MHz (typical)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 19 µA (typical)  
- **Shutdown Current:** < 1 µA  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin QFN (RSAR)  

### **Description:**  
The TPS61030RSAR is a high-efficiency, low-quiescent-current boost converter designed for battery-powered applications. It integrates a synchronous rectifier for improved efficiency and supports a wide input voltage range, making it suitable for single-cell Li-ion, dual-cell alkaline, or NiMH/NiCd battery-powered systems.  

### **Features:**  
- **True Disconnect in Shutdown Mode** – Prevents battery drain when disabled.  
- **Automatic Transition Between PWM and PFM Modes** – Optimizes efficiency across load conditions.  
- **Internal Soft-Start** – Reduces inrush current.  
- **Over-Temperature Protection (OTP)** – Safeguards the device under fault conditions.  
- **Synchronous Rectification** – Improves efficiency compared to diode-based solutions.  
- **Adjustable Output Voltage** – Set via an external resistor divider.  

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

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