IC Phoenix logo

Home ›  L  › L15 > LD1117AV33

LD1117AV33 from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

LD1117AV33

Manufacturer: ST

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
LD1117AV33 ST 123 In Stock

Description and Introduction

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The LD1117AV33 is a low dropout voltage regulator manufactured by STMicroelectronics.  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** Typically 1.1V at 800mA load  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Options:** TO-220, TO-252 (DPAK), SOT-223  

### **Descriptions and Features:**  
- **Low Dropout Voltage:** Ensures efficient regulation even when input voltage is close to the output.  
- **Fixed Output Voltage:** Pre-set to 3.3V, eliminating the need for external resistors.  
- **Overcurrent & Thermal Protection:** Built-in safeguards against excessive current and overheating.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum capacitors.  
- **High Accuracy:** Tight output voltage tolerance (±1%).  
- **Low Quiescent Current:** Improves efficiency in battery-powered applications.  

This regulator is commonly used in power supply circuits for microcontrollers, embedded systems, and other low-voltage applications.

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