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IR1167SのメーカーはInternational Rectifierです、この部品の機能は「SMARTRECTIFIER CONTROL IC」です。 |
部品番号 | IR1167S |
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部品説明 | SMARTRECTIFIER CONTROL IC | ||
メーカ | International Rectifier | ||
ロゴ | |||
このページの下部にプレビューとIR1167Sダウンロード(pdfファイル)リンクがあります。 Total 25 pages
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
1 Page Table of Contents
Ordering Information
Description
Absolute Maximum Ratings
Electrical Characteristics
Functional Block Diagram
Lead Definitions
Lead Assignments
Detailed Pin Description
Application Information and Additional Details
Package Details
Tape and Reel Details
Part Marking Information
Qualification Information
IR1167(A,B)S
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3 www.irf.com © 2013 International Rectifier
Nov 6, 2013
3Pages 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.
Supply Section
Parameters
Supply Voltage Operating
Range
VCC Turn On Threshold
VCC Turn Off Threshold
(Under Voltage Lock Out)
VCC Turn On/Off Hysteresis
IR1167A
Operating Current
IR1167B
Quiescent Current
Start-up Current
Sleep Current
Enable Voltage High
Enable Voltage Low
Enable Pull-up Resistance
Symbol
VCC
VCC ON
VCC UVLO
VCC HYST
ICC
IQCC
ICC START
ISLEEP
VENHI
VENLO
REN
Min.
12
9.8
8.4
1.4
2.15
1.2
Typ.
10.5
9
1.55
8.5
50
10.3
66
1.8
100
150
2.75
1.6
1.5
Max.
18
11.3
9.7
1.7
10
65
12
80
2.2
200
200
3.2
2
Units
GBD
V
Remarks
CLOAD=1nF, fsw=400kHz
CLOAD=10nF, fsw=400kHz
mA CLOAD=1nF, fsw=400kHz
CLOAD=10nF, fsw=400kHz
µA
VCC=VCC ON - 0.1V
VEN=0V, VCC =15V
V
MΩ GBD
Comparator Section
Parameters
Turn-off Threshold
Turn-on Threshold
Hysteresis
Input Bias Current
Comparator Input Offset
Input CM Voltage Range
Symbol
VTH1
VTH2
VHYST
IIBIAS1
IIBIAS2
VOFFSET
VCM
Min.
-7
-15
-23
-150
-0.15
Typ.
-3.5
-10.5
-19
55
1
30
Max.
0
-7
-15
-50
7.5
100
2
2
Units
mV
Remarks
OVT = 0V, VS=0V
OVT floating, VS=0V
OVT = VCC, VS=0V
µA
VD = -50mV
VD = 200V
mV GBD
V
One-Shot Section
Parameters
Blanking pulse duration
Reset Threshold
Hysteresis
Symbol
tBLANK
VTH3
VHYST3
Min.
9
Typ.
15
2.5
5.4
40
Max.
25
Units
µs
V
mV
Remarks
VCC=10V - GBD
VCC=20V - GBD
VCC=10V - GBD
6 www.irf.com © 2013 International Rectifier
Nov 6, 2013
6 Page | |||
ページ | 合計 : 25 ページ | ||
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PDF ダウンロード | [ IR1167S データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
IR11672AS | ADVANCED SMART RECTIFIER CONTROL IC | International Rectifier |
IR1167AS | SMARTRECTIFIER CONTROL IC | International Rectifier |
IR1167ASPBF | (IR1167ASPBF / IR1167BSPBF) SmartRectifier CONTROL IC | International Rectifier |
IR1167BS | SMARTRECTIFIER CONTROL IC | International Rectifier |