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부품번호 | BR206 기능 |
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기능 | POL Converter Module | ||
제조업체 | Sanken | ||
로고 | |||
전체 12 페이지수
BR206
POL Converter Module for 5 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: 94.6% at VIN = 5 V, VO = 3.3 V, IO = 14 A
• Operating temperature range: –40°C to 85°C
• Input voltage range: 4.5 to 7.0 VDC
• Output voltage: 0.75 to 3.63 V
• Output current range: 0 to 20 A
• Operating frequency: 400 kHz
• Overcurrent protection function
Description
The BR206 is a thin type POL converter modules with an industry
standard exterior shape and footprint, responsive to very high
speed loads and compatible with ceramic capacitors.
It can be used as design-free POL converters for a 5 V system
intermediate bus. It 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.
Package: Module
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
BR206
ON/OFF VS+
PG VOUT
VIN RTRIM
GND
CIN RTRIM
VOUT
COUT
BR206-DS, Rev. 0.04E
February 6, 2013
SANKEN ELECTRIC CO., LTD.
http://www.sanken-ele.co.jp/en/
Free Datasheet http://www.Datasheet4U.com
BR206
POL Converter Module for 5 V System Intermediate Bus
Characteristic Definitions
ON/OFF
0
VIN
0
VOUT
0
td
Figure 1. Start Delay Time, td , definition
10%
tr
90%
VIN
0
ON/OFF
0
VOUT
0
10%
trcd tr
Figure 2. ON/¯O¯¯F¯¯F¯ Start Delay Time, trcd , definition
90%
BR206-DS, Rev. 0.04E
SANKEN ELECTRIC CO., LTD.
4
Free Datasheet http://www.Datasheet4U.com
4페이지 BR206
POL Converter Module for 5 V System Intermediate Bus
RTRIM Constant Reference Value for Output Voltage
The output voltage level is set by the value of a resistance con-
nected to the RTRIM pin.
The following table provides representative values for RTRIM to
generate voltages within the specified VOUT ranges:
VOUT
(V)
3.63
3.3
1.5
1.2
0.75
RTRIM
(Ω)
9437
10593
31947
48109
199503
Reset Conditions
There are two methods for resetting all functions in the BR206
(refer to figure 6):
• Set VIN pin voltage to 1.0 V or lower for a minimum of
100 ms, or
• Set the ON/¯O¯¯F¯F pin voltage to 0.5 V or lower for a minimum of
10 ms
Input
Voltage (V)
Max. 1.0 V
0
0
Min. 100 ms
ON/OFF Pin
Voltage (V)
Max. 0.5 V
0
0
Min. 10 ms
Figure 6. Reset conditions timing diagrams
Device resets
time (ms)
Device resets
time (ms)
BR206-DS, Rev. 0.04E
SANKEN ELECTRIC CO., LTD.
7
Free Datasheet http://www.Datasheet4U.com
7페이지 | |||
구 성 | 총 12 페이지수 | ||
다운로드 | [ BR206.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
BR200 | (BR200 / BR201) POL Converter Module | Sanken |
BR201 | (BR200 / BR201) POL Converter Module | Sanken |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |