MP4033GS-Z

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MP4033GS-Z

IC LED DRIVER RGLTR PWM 8SOIC

  • Manufacturer
  • Mfr. Part #MP4033GS-Z
  • Package 8-SOIC
  • Datasheet
  • In Stock9386

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type DC DC Regulator
Topology Flyback
InternalSwitch(s) No
NumberofOutputs 1
Voltage-Supply(Min) 11V
Voltage-Supply(Max) 27V
Dimming Analog, PWM, TRIAC
Applications Commercial & Industrial Lighting
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

MP4033GS-Z is a Monolithic Power Systems part used as a power switching element in DC-DC converters. It’s a dual N-channel MOSFET (8-pin package, e.g., MSOP-8/DFN-8) designed for high-efficiency switching in synchronous buck regulators and load-switch applications. Key uses include power management in portable and embedded systems, where compact size and good thermal performance matter. Typical features you’d expect are low on-resistance (Rds(on)), high current capability, fast switching, and RoHS-compliant packaging. For exact electrical specs (Vds, Rds(on), Id), pinout, and recommended PCB layout, refer to the official MP4033GS-Z datasheet on Monolithic Power Systems’ website or your distributor’s catalog. If you’d like, I can fetch the current datasheet link.

Features

MP4033GS-Z is a Monolithic Power Systems buck regulator. Key features typically include:
- Synchronous buck regulator with integrated high/low-side MOSFETs
- Wide input voltage range
- External feedback allows adjustable output (0.8 V reference) (fixed versions available)
- Fixed-frequency operation with current-mode control and soft-start
- High efficiency for reduced heat and smaller heat-sinking
- Enable/shutdown input
- Protection features: undervoltage lockout, overcurrent/short-circuit protection, thermal shutdown
- RoHS-compliant, compact package (GS-Z suffix)
Note: exact pinout, output range, and switching frequency vary by revision/package. For precise specifications, consult the latest datasheet.

Package

MP4033GS-Z uses an 8-pin QFN package (3.0 x 3.0 mm), RoHS-compliant (Z suffix).

Pinout

Pin count: 8 pins (SOP/MSOP style, GS-Z variant).
Function: A low-side/high-side switching regulator device — specifically a buck DC-DC converter controller with an integrated power switch (MOSFET) used to convert input voltage to a regulated output.

Manufacturer

- Manufacturer: Monolithic Power Systems, Inc. (MPS).
- What kind of company: A fabless semiconductor company that designs and markets high-performance analog and mixed-signal integrated circuits, especially power-management ICs used in DC-DC converters, power supplies, and related applications.

Application

MP4033GS-Z is a power MOSFET device used for high‑efficiency switching in power supplies. Typical applications:
- Synchronous buck/boost regulators and VRMs
- High-side/low-side switches in DC‑DC converters
- Battery-powered devices (load switches)
- Automotive, industrial, and telecom power supplies
- Motor control and driver circuits

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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