MPS NB690GRP-Z Step-Down Regulator QFN

MPS NB690GRP-Z Step-Down Regulator QFN

MPS NB690GRP-Z is a high-frequency synchronous rectified step-down switch-mode converter designed for space-constrained applications like laptops and tablets. It features high efficiency, fast transient response via Constant-On-Time (COT) control, built-in protection features, and comes in a compact QFN package.

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NB690GRP-Z Specifications

Parameter

Specification

Brand

MPS (Monolithic Power Systems)

Part Number

NB690GRP-Z

Product Category

Power Management – Specialized (PMIC)

Package / Case

QFN

Input Voltage (V_IN)

2.7V ~ 5.5V

Switching Frequency

2 MHz

Operating Temperature

-40°C ~ 125°C

Control Architecture

Constant-On-Time (COT)

Packaging

Tape & Reel (-Z suffix)

Applications

Laptops, Tablets, Distributed Power Systems