3MHz 5 Pins Power Management IC / Step Up Converter SOT23-5 MP1540DJ-LF-Z For DC To DC Chip
Brand Name:MPS
Certification:ROHS
Model Number:MP1540DJ-LF-Z
Minimum Order Quantity:10pcs
Delivery Time:1-3Days
Payment Terms:T/T, Western Union，Paypal
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Location:
Shenzhen China
Address:
Room 1204, DingCheng International Building, 518028 Futian District, SHENZHEN, CN
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Product Details
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
3MHz 5 Pins Power Management IC / Step Up Converter SOT23-5 MP1540DJ-LF-Z For DC To DC Chip
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