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부품번호 | IX2R11 기능 |
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기능 | 2A Half-Bridge Driver | ||
제조업체 | IXYS | ||
로고 | |||
전체 6 페이지수
IX2R11
2A Half-Bridge Driver
Preliminary Data Sheet
Features
• Floating High Side Driver with boot-strap Power
supply along with a Low Side Driver.
• Fully operational to 650V
• ± 50V/ns dV/dt immunity
• Gate drive power supply range: 10 - 35V
• Undervoltage lockout for both output drivers
• Separate Logic power supply range: 3.3V to VCL
• Built using the advantages and compatibility
of CMOS and IXYS HDMOSTM processes
• Latch-Up protected over entire
operating range
• High peak output current: 2A
• Matched propagation delay for both outputs
• Low output impedance
• Low power supply current
• Immune to negative voltage transients
Warning: The IX2R11 is ESD sensitive.
General Description
The IX2R11 Bridge Driver for N-channel MOSFETs and IGBTs
with a high side and low side output, whose input signals
reference the low side. The High Side driver can control a
MOSFET or IGBT connected to a positive buss voltage up to
650V. The logic input stages are compatible with TTL or
CMOS, have built-in hysteresis and are fully immune to latch
up over the entire operating range. The IX2R11 can withstand
dV/dt on the output side up to ± 50V/ns.
The IX2R11 comes in either the 16-PIN SOIC package
(IX2R11S3) or the 14-PIN DIP through-hole package
(IX2R11P7)
Applications
• Driving MOSFETs and IGBTs in half-bridge circuits
• High voltage, high side and low side drivers
• Motor Controls
• Switch Mode Power Supplies (SMPS)
• DC to DC Converters
• Class D Switching Amplifiers
Figure 1. Typical Circuit Connection
Power-Bus
Voltage
Copyright © IXYS CORPORATION 2004
First Release
DS99165A(08/04)
Dynamic Electrical Characteristics
Symbol Definition
ton Turn-on propagation delay
Test Conditions
VHS= 0V, Cload= 2nF
toff Turn-off propagation delay
VHS= 600V, Cload= 2nF
tenb Device Not enable delay
tr Turn-on rise time
Cload= 2nF
tf Turn-off fall time
Cload= 2nF
tdm Delay matching, HS & LS turn-on/off Cload= 2nF
Static Electrical Characteristics
Symbol Definition
Test Conditions
Min
Min
VINH Logic “1” input voltage
VDD= VCL= 15V
7.0
VINL Logic “0” input voltage
VHLGO // VHHGO High level output voltage,
VCH-VHGO or VCL-VLGO
VLLGO // VLHGO High level output voltage,
VHGO or VLGO
IHL HS to LS bias current.
VDD= VCC= 15V
IO= 0A
IO= 0A
VHS= VCH= 600V
IQHS
Quiescent VCH supply current
VIN= 0V or VDD
IQLS
Quiescent VCL supply current
VIN= 0V or VDD
IQDD
Quiescent VDD supply current
VIN= 0V or VDD
IIN+
Logic “1” input bias current
VIN= VDD
IIN-
VCHUV+
Logic “0” input voltage
VIN= 0V
VCH supply undervoltage positive going threshold.
VCHUV-
VCLUV+
VCLUV-
IGO+
IGO-
VCH supply undervoltage negative going threshold.
VCL supply undervoltage positive going threshold
VCL supply undervoltage negative going threshold.
HS or LS Output low short circuit current; VGO= 15V, VIN= 0V, PW<10us
HS or LS Output low short circuit current; VGO= 15V, VIN=0V, PW<10us
+2
Timing Waveform Definitions
ENB
HIN/LIN
50%
IX2R11
Typ Max Units
120 ns
87
202
23
22
10 20
ns
ns
ns
ns
ns
Typ Max Units
6
0.28
V
V
V
.23 V
.17
.77
.79
36
2
1
8.3
8.2
8.1
8.0
-2
mA
mA
mA
uA
uA
uA
V
V
V
V
A
A
ENB
LGO/HGO
Figure 3. INPUT/OUPUT Timing Diagram
tenb
LGO/HGO
10%
Figure 4. ENABLE Waveform Definitions
4
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다운로드 | [ IX2R11.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 |
IX2R11 | 2A Half-Bridge Driver | IXYS |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |