Datasheet.kr   

IR1167BS 데이터시트 PDF




International Rectifier에서 제조한 전자 부품 IR1167BS은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 IR1167BS 자료 제공

부품번호 IR1167BS 기능
기능 SMARTRECTIFIER CONTROL IC
제조업체 International Rectifier
로고 International Rectifier 로고


IR1167BS 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 25 페이지수

미리보기를 사용할 수 없습니다

IR1167BS 데이터시트, 핀배열, 회로
IR1167(A,B)S
SMARTRECTIFIERTM CONTROL IC
Features
Secondary side high speed SR controller
DCM, CrCM and CCM flyback topologies
200 V proprietary IC technology
Max 500 KHz switching frequency
Anti-bounce logic and UVLO protection
7 A peak turn off drive current
Micropower start-up & ultra low quiescent current
10.7 / 14.5 V gate drive clamp
50ns turn-off propagation delay
Vcc range from 11.3 V to 20 V
Direct sensing of MOSFET drain voltage
Minimal component count
Simple design
Lead-free
Compatible with 1 W Standby, Energy Star, CECP, etc.
Product Summary
Topology
VD
VOUT
IR1167A
IR1167B
Io+ & I o- (typ.)
Turn on Propagation
Delay (typ.)
Turn off Propagation
Delay (typ.)
Package Options
Flyback
200 V
10.7 V
14.5 V
+2 A / -7 A
60 ns
40 ns
Typical Applications
LCD & PDP TV, Telecom SMPS, AC-DC
adapters, ATX SMPS, Server SMPS
8-Lead SOIC
Ordering Information
Base Part Number
IR1167AS
IR1167BS
Package Type
SOIC8N
Standard Pack
Form
Quantity
Tape and Reel
2500
Tape and Reel
2500
Complete Part Number
IR1167ASTRPBF
IR1167BSTRPBF
1 www.irf.com © 2013 International Rectifier
Nov 6, 2013




IR1167BS pdf, 반도체, 판매, 대치품
IR1167(A,B)S
Description
IR1167S is a smart secondary side driver IC designed to drive N-Channel power MOSFETs used as synchronous
rectifiers in isolated Flyback converters. The IC can control one or more paralleled N-MOSFETs to emulate the
behavior of Schottky diode rectifiers. The drain to source voltage is sensed differentially to determine the polarity of
the current and turn the power switch on and off in proximity of the zero current transition. Ruggedness and noise
immunity are accomplished using an advanced blanking scheme and double-pulse suppression which allow
reliable operation in continuous, discontinuous and critical current mode operation and both fixed and variable
frequency modes.
4 www.irf.com © 2013 International Rectifier
Nov 6, 2013

4페이지










IR1167BS 전자부품, 판매, 대치품
IR1167(A,B)S
Electrical Characteristics
The electrical characteristics involve the spread of values guaranteed within the specified supply voltage and
junction temperature range TJ from 25° C to 125°C. Typical values represent the median values, which are
related to 25°C. If not otherwise stated, a supply voltage of VCC =15V is assumed for test condition.
Minimum On Time Section
Parameters
Minimum on time
Symbol
TONmin
Min.
190
2.4
Typ.
240
3
Max.
290
3.6
Units
ns
µs
Remarks
RMOT =5kVCC=12V
RMOT =75kVCC=12V
Gate Driver Section
Parameters
Gate Low Voltage
IR1167A
Gate High Voltage
IR1167B
Rise Time
Fall Time
Turn on Propagation Delay
Turn off Propagation Delay
Pull up Resistance
Pull down Resistance
Output Peak Current (source)
Output Peak Current (sink)
Symbol
VGLO
VGTH
tr1
tr2
tf1
tf2
tDon
tDoff
rup
rdown
IO source
IO sink
Min.
9
12
Typ.
0.3
10.7
14.5
18
125
10
30
60
40
4
0.7
2
7
Max.
0.5
12.5
16.5
80
65
Units
V
ns
A
Remarks
IGATE = 200mA
VCC=12V-18V (internally clamped)
VCC=12V-18V (internally clamped)
CLOAD = 1nF, VCC=12V
CLOAD = 10nF, VCC=12V
CLOAD = 1nF, VCC=12V
CLOAD = 10nF, VCC=12V
VDS to VGATE -100mV overdrive
VDS to VGATE -100mV overdrive
IGATE = 1A - GBD
IGATE = -200mA
CLOAD = 10nF - GBD
7 www.irf.com © 2013 International Rectifier
Nov 6, 2013

7페이지


구       성 총 25 페이지수
다운로드[ IR1167BS.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


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 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
IR1167BS

SMARTRECTIFIER CONTROL IC

International Rectifier
International Rectifier
IR1167BSPBF

(IR1167ASPBF / IR1167BSPBF) SmartRectifier CONTROL IC

International Rectifier
International Rectifier

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵