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What is BR202?

This electronic component, produced by the manufacturer "Sanken", performs the same function as "(BR202 / BR203) POL Converter Module".


BR202 Datasheet PDF - Sanken

Part Number BR202
Description (BR202 / BR203) POL Converter Module
Manufacturers Sanken 
Logo Sanken Logo 


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BR202/203
POL Converter Module for 12 V System Intermediate Bus
Features and Benefits
• Industry standard footprint
• Improved soldering: gold-plated pads and side notches
• Synchronized rectifying type stepdown chopper
• High power
• High efficiency:
BR202, 88.5% at VIN = 12 V, VO = 1.2 V, IO = 11 A
BR203, 93.4% at VIN = 12 V, VO = 3.3 V, IO = 12 A
• Operating temperature range: –40°C to 85°C
• Input voltage range: 10.8 to 13.2 VDC
• Output voltage: BR202, 0.75 to 1.65 V; BR203, 1.6 to 3.63 V
• Output current range: 0 to 20 A
• Operating frequency: BR202, 300 kHz; BR203, 400 kHz
• Overcurrent protection function
Package: Module
Description
The BR202 and BR203 are thin type POL converter modules
with an industry standard exterior shape and footprint,
responsive to very high speed loads and compatible with
ceramic capacitors.
They can be used as design-free POL converters for a 12 V
system intermediate bus. They can be configured easily,
reducing overall design time, and allowing reuse of designs.
Miniaturization was achieved by high frequency switching
technology, allowing saving space on the application PCB.
Soldering capability has been significantly improved by
adoption of end face through holes.
33.0 × 13.5 × 4.2 mm
Applications:
• Communication devices
• Computer server
• Other low power conversion
Typical Application Circuit
VPG (5 V)
Power Good
VIN
ON/OFF
GND
BR202/203
ON/OFF VS+
PG VOUT
VIN RTRIM
GND
CIN RTRIM
VOUT
COUT
BR202-DS, Rev. 0.03E
SANKEN ELECTRIC CO., LTD.
http://www.sanken-ele.co.jp/en/
Free Datasheet http://www.Datasheet4U.com

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BR202 equivalent
BR202/203
POL Converter Module for 12 V System Intermediate Bus
Performance Characteristics
TA = 25°C
Efciency versus Output Current
BR202, VOUT = 1.2 V
BR203, VOUT = 3.3 V
Temperature Derating
Measuring condition:
Product soldered directly to 101.6 ×101.6 mm, 1.6 mm thick, 6-layer PCB
PCB is mounted vertically during measurement
Measuring locations
(Centers of top surface
of major components)
BR202, VOUT = 1.2 V, VIN = 12 V
1.5 m/s Airow
Airflow
BR203, VOUT = 3.3 V, VIN = 12 V
1.5 m/s Airow
BR202-DS, Rev. 0.03E
SANKEN ELECTRIC CO., LTD.
5
Free Datasheet http://www.Datasheet4U.com


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for BR202 electronic component.


Information Total 12 Pages
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Download [ BR202.PDF Datasheet ]

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