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3MHz 5 Pins Power Management IC / Step Up Converter SOT23-5 MP1540DJ-LF-Z For DC To DC Chip

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3MHz 5 Pins Power Management IC / Step Up Converter SOT23-5 MP1540DJ-LF-Z For DC To DC Chip

Brand Name : MPS

Model Number : MP1540DJ-LF-Z

Certification : ROHS

Place of Origin : Original Factory

MOQ : 10pcs

Price : Negotiate

Payment Terms : T/T, Western Union，Paypal

Supply Ability : 100000pcs

Delivery Time : 1-3Days

Packaging Details : BOX

Series : MP1540D Step-Up Converter

Application : DC-DC Chip

Package : SOT23-5

Current : 200mA

Output voltages : 2.5V to 6V

Features : Rectified Step-Down Converter

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DC to DC Chip SOT23-5 MP1540DJ-LF-Z 1.3MHz, 18V Step-Up Converter Power Management ICs

Description

The MP1540 is a 5-pin thin TSOT23 current mode step-up converter intended for small, low power applications. The MP1540 switches at 1.3MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height. Internal soft-start results in small inrush current and extends battery life. The MP1540 operates from an input voltage as low as 2.5V and can generate 12V at up to 200mA from a 5V supply. The MP1540 includes under voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. The MP1540 is available in a small 5-pin TSOT23 package.

Key Features

On Board Power MOSFET Uses Tiny Capacitors and Inductors 1.3MHz Fixed Switching Frequency Internal Soft-Start Operates with Input Voltage as Low as 2.5V and Output Voltage as High as 18V 12V at 200mA from 5V Input UVLO, Thermal Shutdown Internal Current Limit Available in a TSOT23-5 Package

APPLICATIONS

• Camera Phone Flash
• Handheld Computers and PDAs
• Digital Still and Video Cameras
• External Modems
• Small LCD Displays
• White LED Driver

Product Category: Power Management, Voltage Regulators, DC to DC Converters

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