IC Phoenix logo

Home ›  T  › T80 > TPS78625KTTR

TPS78625KTTR from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

TPS78625KTTR

Manufacturer: TI

Ultra-Low Noise, High PSRR, Fast RF, High-Enable, 1.5A Low Dropout Regulator

Partnumber Manufacturer Quantity Availability
TPS78625KTTR TI 110 In Stock

Description and Introduction

Ultra-Low Noise, High PSRR, Fast RF, High-Enable, 1.5A Low Dropout Regulator The TPS78625KTTR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** 1.5A  
- **Dropout Voltage:** 340mV (typical at 1.5A)  
- **Input Voltage Range:** 2.7V to 6.5V  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Quiescent Current:** 1mA (typical)  
- **PSRR:** 75dB (at 1kHz)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5-pin TO-263 (KTTR)  

### **Descriptions and Features:**  
- **High PSRR:** Provides excellent noise rejection for sensitive applications.  
- **Fast Transient Response:** Ensures stable output under dynamic load conditions.  
- **Thermal and Overcurrent Protection:** Includes thermal shutdown and current limit protection.  
- **Low Dropout:** Efficient operation with minimal headroom voltage.  
- **Stable with Ceramic Capacitors:** Requires only a 10µF output capacitor for stability.  
- **Applications:** Suitable for powering DSPs, FPGAs, and other high-performance processors.  

This information is sourced from TI's official documentation.

Application Scenarios & Design Considerations

Ultra-Low Noise, High PSRR, Fast RF, High-Enable, 1.5A Low Dropout Regulator
Partnumber Manufacturer Quantity Availability
TPS78625KTTR TEXAS INSTRUMENTS 916 In Stock

Description and Introduction

Ultra-Low Noise, High PSRR, Fast RF, High-Enable, 1.5A Low Dropout Regulator The TPS78625KTTR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** 1.5A (maximum)  
- **Dropout Voltage:** 340mV (typical at 1.5A)  
- **Input Voltage Range:** 2.7V to 6.5V  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** 1.1mA (typical)  
- **Package:** 5-pin TO-263 (KTTR)  
- **Operating Temperature Range:** -40°C to +125°C  
- **PSRR (Power Supply Rejection Ratio):** 60dB (at 1kHz)  
- **Enable Pin:** Yes (active high)  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions:**  
The TPS78625KTTR is a high-performance LDO regulator designed for applications requiring precise voltage regulation with low noise and high efficiency. It features a low dropout voltage, making it suitable for battery-powered and space-constrained systems.  

### **Features:**  
- **High Accuracy:** ±2% output voltage tolerance  
- **Low Noise:** Optimized for noise-sensitive applications  
- **Fast Transient Response:** Stable with low-ESR ceramic capacitors  
- **Thermal Protection:** Prevents damage from overheating  
- **Current Limiting:** Protects against short circuits  
- **Enable Control:** Allows power management via logic-level signal  

This regulator is commonly used in industrial, automotive, and consumer electronics applications.  

(Source: Texas Instruments datasheet for TPS78625KTTR.)

Application Scenarios & Design Considerations

Ultra-Low Noise, High PSRR, Fast RF, High-Enable, 1.5A Low Dropout Regulator

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