LM2767M5

$1.09

Description：IC REG CHG PUMP ADJ 15MA SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:678532ab2721 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2767M5 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG CHG PUMP ADJ 15MA SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2767M5

Description：IC REG CHG PUMP ADJ 15MA SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Function：Ratiometric
Output Configuration：Positive
Topology：Charge Pump
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：1.8V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.6V
Voltage - Output (Max)：11V
Current - Output：15mA
Frequency - Switching：11kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2767M5

LM2767M5

Voltage Regulators - DC DC Switching Regulators Overview

The LM2767M5/NOPB is a switched capacitor voltage doubler manufactured by Texas Instruments. It operates with an input voltage range of 1.8 V to 5.5 V and delivers up to 15 mA output current. The device generates an adjustable output voltage between 3.6 V and 11 V using a fixed 11 kHz switching frequency. It features a low quiescent supply current of 40 µA and functions within a temperature range of -40°C to +85°C. The component is housed in a compact SOT-23-5 surface-mount package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Utilizes switched capacitor topology for efficient voltage conversion without requiring inductors
Provides high efficiency at light load conditions through low quiescent current operation
Offers flexible output voltage adjustment across a wide range via external resistor network

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered devices requiring voltage boosting
LCD bias voltage generation in mobile displays
White LED driver circuits in handheld electronics

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific ordering suffix, such as NOPB or M5X, against the required tape-and-reel quantity specifications. Confirm that the SOT-23-5 package dimensions align with the target PCB footprint. Ensure the selected variant meets the necessary RoHS compliance standards for the intended manufacturing process.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when inductor-free space-saving solutions are required for low-power voltage boosting applications. Consider the 15 mA output limit and 1.8 V minimum input voltage constraints during circuit design. Evaluate the need for adjustable output ranges versus fixed voltage requirements to ensure optimal performance.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2767 series of charge pump regulators designed for portable electronics. It serves as a compact alternative to inductive boost converters, offering simplified layout requirements. The series supports various output configurations suitable for powering peripheral components in battery-operated systems.