LM2622MM-ADJ

$1.84

Description：IC REG BOOST ADJ 1A 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8319e012b322 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2622MM-ADJ 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 BOOST ADJ 1A 8VSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2622MM-ADJ

Description：IC REG BOOST ADJ 1A 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2V
Voltage - Input (Max)：12V
Voltage - Output (Min/Fixed)：1.26V
Voltage - Output (Max)：12V
Current - Output：1A (Switch)
Frequency - Switching：600kHz, 1.3MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-VSSOP
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2622MM-ADJ

LM2622MM-ADJ

Voltage Regulators - DC DC Switching Regulators Overview

The LM2622MM-ADJ/NOPB is a step-up PWM DC/DC converter manufactured by Texas Instruments. It operates with an input voltage range of 2 V to 12 V and provides a maximum output current of 1.65 A. The device features selectable switching frequencies of 600 kHz or 1.25 MHz, housed in an 8-pin VSSOP package. It supports adjustable output voltages up to 23 V and functions within a temperature range of -40 °C to +125 °C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated switch current limit for protection
Selectable switching frequency for optimization
Adjustable output voltage capability

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered equipment
Automotive electronics systems
Industrial control applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number including suffixes such as NOPB for lead-free status and MM for the VSSOP package. Confirm the specific switching frequency configuration required for the design. Ensure compatibility with the intended input voltage range and thermal management requirements for the operating environment.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact boost converter is needed for single-cell lithium-ion or alkaline battery applications. Consider the 1.65 A current limit and 12 V maximum input constraint. Evaluate the trade-off between efficiency and component size at the chosen switching frequency.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the LM2622 series of high-efficiency step-up converters. It is designed for space-constrained applications requiring reliable power conversion from low input voltages. The family includes variants with fixed and adjustable outputs.