IC Phoenix logo

Home ›  T  › T81 > TPS79433DCQ

TPS79433DCQ from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

7.813ms

TPS79433DCQ

Manufacturer: TI

Ultra-Low Noise, High PSRR, Fast RF, High Enable, 250-mA Low Dropout Regulator

Partnumber Manufacturer Quantity Availability
TPS79433DCQ TI 882 In Stock

Description and Introduction

Ultra-Low Noise, High PSRR, Fast RF, High Enable, 250-mA Low Dropout Regulator The TPS79433DCQ is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** 110mV (typical) at 500mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±2% over line, load, and temperature  
- **Quiescent Current:** 85µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 70dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 6-pin SON (DCQ)  

### **Descriptions:**  
- The TPS79433DCQ is a high-performance LDO regulator designed for low-noise applications.  
- It provides a stable 3.3V output with low dropout and excellent transient response.  
- Suitable for battery-powered and noise-sensitive applications.  

### **Features:**  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Fast Transient Response**  
- **Thermal Shutdown & Current Limit Protection**  
- **Enable Pin for Power Management**  
- **Stable with Low-ESR Ceramic Capacitors (≥1µF)**  

This information is sourced from TI's official datasheet.

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