LM2776 CMOS Charge-Pump Voltage Converter

Texas Instruments LM2776 CMOS Charge-Pump Voltage Converter inverts a positive voltage in the range of 2.7V to 5.5V to the corresponding negative voltage. The LM2776 uses three low-cost capacitors to provide 200mA of output current. This is done without the cost, size, and electromagnetic interference (EMI) related to inductor-based converters. With an operating current of only 100µA and operating efficiency greater than 90% at most loads, the LM2776 provides ideal performance for battery-powered systems requiring a high power negative power supply.

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Texas Instruments Switching Voltage Regulators Switched Capacitor I nverter 6-SOT-23 -4 A 595-LM2776DBVT
Datasheet
3,413In Stock
21,000Expected 1/11/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-6 Boost - 5.5 V 200 mA 1 Output 100 uA 2 MHz - 40 C + 85 C LM2776 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Switched Capacitor I nverter A 595-LM277 A 595-LM2776DBVR
Datasheet
1,756In Stock
4,500Expected 10/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-23-6 Inverting - 5.5 V to - 2.7 V 200 mA 1 Output 100 uA 2 MHz - 40 C + 85 C LM2776 Reel, Cut Tape, MouseReel