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TPS73233DBVR from TI,Texas Instruments

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TPS73233DBVR

Manufacturer: TI

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection

Partnumber Manufacturer Quantity Availability
TPS73233DBVR TI 2940 In Stock

Description and Introduction

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection The TPS73233DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 34mV (typical) at 100mA load  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Quiescent Current:** 20µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The TPS73233DBVR is a low-noise, low-dropout linear regulator designed for applications requiring high performance and small footprint. It provides stable 3.3V output with excellent line and load transient response. The device includes features like reverse current protection, thermal shutdown, and short-circuit protection.  

### **Features:**  
- **Low Dropout Voltage:** Enables operation with very small headroom.  
- **High PSRR:** Reduces noise from input supply variations.  
- **Low Quiescent Current:** Improves efficiency in battery-powered applications.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **Protection Features:**  
  - Thermal shutdown  
  - Short-circuit protection  
  - Reverse current protection  

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

Application Scenarios & Design Considerations

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection
Partnumber Manufacturer Quantity Availability
TPS73233DBVR TI 1280 In Stock

Description and Introduction

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection The TPS73233DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 110mV (typical) at 250mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Low Quiescent Current:** 30µA (typical)  
- **High PSRR:** 75dB at 1kHz  
- **Thermal Shutdown & Current Limit Protection**  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions and Features:**  
- The TPS73233DBVR is a low-noise, low-dropout linear regulator designed for precision voltage regulation.  
- It provides a stable 3.3V output with high accuracy (±1%).  
- Features low quiescent current, making it suitable for battery-powered applications.  
- Includes built-in protection against thermal overload and short circuits.  
- The device has excellent power-supply rejection ratio (PSRR), reducing noise in sensitive applications.  
- Small SOT-23-5 package enables space-constrained designs.  

This information is sourced from the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection
Partnumber Manufacturer Quantity Availability
TPS73233DBVR TI德州 2408 In Stock

Description and Introduction

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection The TPS73233DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 85mV (typical at 250mA)  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Quiescent Current:** 275µA (typical)  
- **Shutdown Current:** <1µA  
- **PSRR (Power Supply Rejection Ratio):** 75dB (at 1kHz)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The TPS73233DBVR is a low-noise, low-dropout linear regulator designed for applications requiring a stable 3.3V supply. It features high PSRR, low quiescent current, and fast transient response, making it suitable for battery-powered and noise-sensitive systems.  

### **Features:**  
- **Low Dropout:** 85mV (typical at 250mA) for efficient operation.  
- **High PSRR:** 75dB at 1kHz for noise-sensitive applications.  
- **Low Noise:** Optimized for RF and analog circuits.  
- **Thermal and Overcurrent Protection:** Ensures safe operation.  
- **Stable with Low ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **Enable Pin (EN):** Allows shutdown mode for power savings.  

This information is strictly factual from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection

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