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MD1322F

DC/DC Switching Controllers Power IC

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SeekIC No. : 00494766 Detail

MD1322F: DC/DC Switching Controllers Power IC

MD1322F Data Sheet

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Part Number:
MD1322F
Mfg:
Shindengen
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description

Input Voltage :
Switching Frequency :
Output Voltage :
Output Current :
Number of Outputs :
Duty Cycle (Max) :
Maximum Operating Temperature :
Mounting Style :
Package / Case :


Features:

·High efficiency
·Wide input voltage load range 8VDC to 30VDC Up to 3ADC
·Output voltage selectable function 2.5V to 12V
·Internal Switching power device Main MOSFET for switch SBD for rectification
·Fixed 250kHz PWM frequency Without external resistor and capacitor
·Overcurrent protection
·Thermal shutdown function


Pinout

Connection Diagram


Specifications

Item
Symbol
Rating
Unit
Line voltage
VIN
32
V
Output MOS input voltage
VDD
32
V
Output current ( A V E )
IOUTave
3
A
Output current ( P E A K )
OUTpeak
4
A
Remote control voltage
VRC
5.5
°C
Storage temperature
Tstg
-40~150
°C
Junction temperature
Tj
150
°C



Description

The MD1322F is a high-efficiency step down DC-DC converter power integrated circuit with main MOSFET switch and Schottky Barrier Diode. The MD1322F can deliver 7.5 watts maximum (5V, 3.0A) with high efficiency over a wide input voltage range. This device has output voltage digitally selectable from 2.5V to 12V. With the MD1322F you can construct a complete DC-DC converter using only a few external components. Featuring an HSOP 28-pin surface mount package, the MD1322F allows you to incorporate a very small and thin power supply on your circuit board.




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