Datasheet.kr   

IR2086S 데이터시트 PDF




International Rectifier에서 제조한 전자 부품 IR2086S은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 IR2086S 자료 제공

부품번호 IR2086S 기능
기능 FULL-BRIDGE DRIVER
제조업체 International Rectifier
로고 International Rectifier 로고


IR2086S 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 9 페이지수

미리보기를 사용할 수 없습니다

IR2086S 데이터시트, 핀배열, 회로
Data Sheet PD No.60226 revB
IR2086S(PbF)
HIGH SPEED, 100V, SELF OSCILLATING 50% DUTY CYCLE,
FULL-BRIDGE DRIVER
Features
Simple primary side control solution to enable full-bridge
Product Summary
DC-Bus Converters for 48V distributed systems with reduced
component count and board space.
VCC (max)
Frequency and dead time set by two external components
Maximum 500KHz per channel output with 50% duty cycle
Adjustable dead time 50nsec ~ 200nsec
Floating channel designed for bootstrap operation up to +100Vdc
High and low side pulse width matching to +/- 25nsec
Overcurrent protection with adjustable hiccup period.
Undervoltage lockout and internal soft start
Part also available leadfree
Voffset(max)
High/low side
output freq (fosc)
Output Current (IO)
High/low side pulse
edge matching
25V
100Vdc
500kHz
+/-1.2A
+/- 25ns
Description
The IR2086S(PbF) is a self oscillating full-bridge controller and driver IC
with 50% duty cycle ideally suited for 36V-75V full-bridge DC Bus
Converters.
Dead time can be controlled through proper selection of CT and can range
from 50 to 200nsec. Internal soft start increases pulse width on power up
and maintains equal pulse widths for the high and low outputs throughout
the start up cycle. Undervoltage lockout prevents operation if Vcc is less than
7.5 Vdc. Over current shutdown occurs when the voltage on the Cs pin
exceeds 200mV. Restart after overcurrent trip can be delayed by adjusting
the external capacitor. The delay time ranges from 10µs to 1s.
Package
16-Lead SOIC
Typical
VBUSS (100 VDC MAX)
Connection VCC (9 ~15V)
IR2086S VB1
RT CS HO1
DELAY VS1
CT COM2*
(Refer to Lead Assign-
ments for correct pin
configuration). This/
These diagram(s)
CT
CD**
COM1
LO1
VCC
LO2
VS2
HO2
VB2
show electrical connec-
tions only. Please refer
RSENSE
to our Application
Notes and DesignTips
for proper circuit board *COM2 must be shorted to COM1 for proper operation
layout.
**CD is optional




IR2086S pdf, 반도체, 판매, 대치품
IR2086S(PbF)
Functional Block Diagrams
VCC
UVLO
CT OSC
DEAD
TIME
PULSE
STEERING
dv/dt
BOOSTER1
UVBS1
HV LEVEL
SHIFTER1
R
S
COMP
SOFT
START
DELAY
MATCH 1
VCC
VB1
HO1
VS1
LO1
DELAY
CS
COM
R QN
COMP
SQ
200mV
OVER CURRENT
SENSE WITH
DELAYED RESTART
IR2086S
SELF OSCILLATING
FULL BRIGDE DRIVER
WITH SOFT START,
OVER CURRENT
SHUT DOWN, AND
DELAYED RESTART
4
dv/dt
BOOSTER2
UVBS2
HV LEVEL
SHIFTER2
R
S
DELAY
MATCH 2
VCC
VB2
HO2
VS2
LO2
www.irf.com

4페이지










IR2086S 전자부품, 판매, 대치품
IR2086S(PbF)
1000.00
100.00
10.00
100pF
200pF
500pF
1nF
1.00
0
20 40 60 80 100 120
RT (KOhms)
Fig. 1 Output Frequency (-25oC to 125oC)
300
250
200
150
100
50
0
0
1nF
500pF
200pF
100pF
20 40 60 80 100
RT(KOhms)
Fig. 2 Dead Time (@27oC)
120
350
300
250
200
150
100
50
0
-50
1nF
500pF
200pF
1.0E+07
1.0E+06
1.0E+05
1.0E+04
1.0E+03
100nF
10nF
1nF
100pF
1.0E+02
1.0E+01
10pF
0 50 100
TEMP (C)
Fig. 3 Dead Time vs Temp
1.0E+00
150
-50 0
50 100 150
TEM P (C)
Fig. 4 Over Current Restart Delay Time vs Temp (Vcc = 15V)
www.irf.com
7

7페이지


구       성 총 9 페이지수
다운로드[ IR2086S.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
IR2086S

FULL-BRIDGE DRIVER

International Rectifier
International Rectifier
IR2086SPBF

FULL-BRIDGE DRIVER

International Rectifier
International Rectifier

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