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參數(shù)資料
| 型號(hào)： | HT0440 |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | Dual High Voltage Isolated MOSFET Driver(輸入到輸出隔離電壓±400V,雙高壓隔離MOS場(chǎng)效應(yīng)管驅(qū)動(dòng)器) |
| 中文描述： | 雙高壓隔離MOSFET驅(qū)動(dòng)器（輸入到輸出隔離電壓±為400V，雙高壓隔離馬鞍山場(chǎng)效應(yīng)管驅(qū)動(dòng)器） |
| 文件頁(yè)數(shù)： | 1/4頁(yè) |
| 文件大?。?/td> | 23K |
| 代理商： | HT0440 |
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SO-8
HT0440
Dual High Voltage Isolated MOSFET Driver
Ordering Information
Features
±
400V input to output isolation
±
700V isolation between outputs
No external voltage supply required
Dual isolated output drivers
Option of internal or external clock
Applications
Telecommunications
Modems
Solid state relays
High side switches
High end audio switches
Avionics
ATE
Absolute Maximum Ratings
1
Input to Output Isolation Voltage, V
ISO
Logic Input Voltage, V
A
, V
B
Operating Temperature
±
400V
–0.5 to +7.0V
–40
°
C to +85
°
C
–55
°
C to +150
°
C
Storage Temperature
Soldering Temperature
2
300
°
C
Note:
1. All voltages are referenced to ground.
2. Distance of 1.6mm from case for 10 seconds.
Pin Configuration
For detailed circuit and application information, please
refer to application note #AN-D26.
General Description
The Supertex HT0440 is a dual high voltage isolated driver
utilizing Supertex’s proprietary HVCMOS
technology. It is de-
signed to drive discrete MOSFETs configured as bi-directional or
unidirectional switches. It can drive N-channel MOSFETs as high
side switches up to 400V. The HT04 generates two independent
DC isolated voltages to the outputs, V
OUTA
and V
OUTB
when logic
inputs A and B are at logic high. The internal clock of the HT04 can
be disabled by applying an external clock signal to the CLK pin.
This allows the power dissipation and AC characteristics to be
tailored to meet specific needs. The CLK pin should be connected
to ground when not in use. The HT04 does not require any
external power supplies. The internal supply voltage is supplied
by either of the two logic inputs A or B when they are at logic high.
A
B
CLK
GND
–V
OUTA
+V
OUTA
–V
OUTB
+V
OUTB
Input to Output
Isolation Voltage
Package Option
8-Pin Narrow Body SOIC
±
400V
HT0440LG
Note
: See Package Outline section for dimensions.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT0440 | Dual High Voltage Isolated MOSFET Driver |
| HT0440LG | Dual High Voltage Isolated MOSFET Driver |
| HT0638LG | Electronic Line Switch |
| HT0638 | Electronic Line Switch |
| HT0740LG | High Voltage Isolated MOSFET Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT0440005 | 制造商:LONGS 功能描述:PICKUP TOOL MAGNETIC 制造商:LONGS 功能描述:PICKUP TOOL, MAGNETIC 制造商:LONGS 功能描述:PICKUP TOOL, MAGNETIC; Lifter Type:Magnetic Pick-Up Tool; Length:480mm; External Diameter:8mm; External Diameter:8mm; Shaft Diameter:8mm ;RoHS Compliant: NA |
| HT0440LG | 功能描述:功率驅(qū)動(dòng)器IC 400V Isolated Output RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| HT0440LG-G | 功能描述:功率驅(qū)動(dòng)器IC 400V Isolated Output RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| HT045 | 制造商:JUBILEE 功能描述:CLIP HIGH TORQUE 304 S/S 25-45MM 制造商:JUBILEE 功能描述:CLIP, HIGH TORQUE, 304 S/S 25-45MM |
| HT050 | 制造商:JUBILEE 功能描述:CLIP HIGH TORQUE 304 S/S 30-50MM 制造商:JUBILEE 功能描述:CLIP, HIGH TORQUE, 304 S/S 30-50MM |
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