IC Phoenix logo

Home ›  L  › L30 > LM2766M6

LM2766M6 from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

LM2766M6

Manufacturer: NS, NATIONAL

Switched Capacitor Voltage Converter

Partnumber Manufacturer Quantity Availability
LM2766M6 NS, NATIONAL 48000 In Stock

Description and Introduction

Switched Capacitor Voltage Converter The LM2766M6 is a switched capacitor voltage inverter manufactured by National Semiconductor (now part of Texas Instruments).  

### **Specifications:**  
- **Input Voltage Range:** 1.8V to 5.5V  
- **Output Voltage:** -Vin (inverted input voltage)  
- **Output Current:** Up to 40mA  
- **Switching Frequency:** 325kHz (typical)  
- **Efficiency:** Up to 96%  
- **Package:** SOT-23-6  
- **Operating Temperature Range:** -40°C to +85°C  
- **Low Quiescent Current:** 0.5mA (typical)  

### **Descriptions and Features:**  
- Converts a positive input voltage to a corresponding negative output voltage.  
- Uses a charge-pump architecture for voltage inversion.  
- No inductors required, making it suitable for space-constrained applications.  
- Low output impedance for improved load regulation.  
- Integrated soft-start feature to limit inrush current.  
- Thermal shutdown protection.  
- Suitable for portable devices, LCD bias supplies, and other low-power applications.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

Switched Capacitor Voltage Converter

Alternative Part Number

  • TPS60110 --: Switched-capacitor voltage converter in the same function class, widely available and pin-compatible in many designs.
  • MAX660 --: Classic charge-pump voltage converter offering similar regulation behavior and a proven alternative for LM2766 applications.
  • ICL7660 --: Low-cost charge-pump converter with similar operating principle, suitable for less demanding replacement designs.
  • TPS60150DBVR --: Pin-compatible switched-capacitor voltage doubler in SOT-23-6 with similar input/output range and current capability; TI is the direct successor to National Semiconductor's power portfolio.
  • MAX1682EUK+T --: Switched-capacitor voltage doubler in SOT-23-6 offering comparable output current and operating frequency, suitable drop-in replacement for charge-pump doubler applications.
  • ICL7660ACBAZA --: Classic charge-pump voltage converter/doubler with wide supply range and proven reliability; requires minor external component adjustment but is a widely available functional alternative.

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