IC Phoenix logo

Home ›  T  › T78 > TPS73150DBVT

TPS73150DBVT from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TPS73150DBVT

Manufacturer: TI

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection

Partnumber Manufacturer Quantity Availability
TPS73150DBVT TI 1250 In Stock

Description and Introduction

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection The TPS73150DBVT is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 5.0V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 110mV (typical) at 100mA load  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Quiescent Current:** 17µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**
- The TPS73150DBVT is a low-noise, low-dropout linear regulator designed for battery-powered applications.  
- It provides a stable 5.0V output with high accuracy (±1%).  
- Features reverse current protection and thermal shutdown for enhanced reliability.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Noise:** Optimized for noise-sensitive applications.  
- **Low Quiescent Current:** Extends battery life in portable devices.  
- **Stable with Ceramic Capacitors:** Requires only a 1µF output capacitor for stability.  
- **Thermal Shutdown & Overcurrent Protection:** Safeguards against overheating and excessive current.  
- **Reverse Current Protection:** Prevents damage from reverse voltage conditions.  

This LDO is commonly used in portable electronics, medical devices, and precision analog circuits.

Application Scenarios & Design Considerations

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection

Alternative Part Number

  • LP2985AIM5-5.0 --: Low-dropout 5V linear regulator in SOT-23-5 with similar 150mA current capability and low noise, pin-compatible footprint for many designs.
  • MIC5205-5.0YM5 --: 150mA low-dropout 5V regulator in SOT-23-5 with low quiescent current, a common drop-in style alternative to the TPS73150.
  • AP2112K-5.0TRG1 --: 600mA low-dropout 5V regulator in SOT-23-5 offering higher current headroom and stable performance as a functional substitute.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips