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參數(shù)資料
| 型號： | UC1725 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Isolated High Side FET Driver |
| 中文描述： | 隔離高側(cè)FET驅(qū)動器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 294K |
| 代理商： | UC1725 |
1/94
BLOCK DIAGRAM
Receives Both Power and Signal Across
the Isolation Boundary
9 to 15 Volt High Level Gate Drive
Under-voltage Lockout
Programmable Over-current Shutdown
and Restart
Output Enable Function
The UC1725 and its companion chip, the UC1724, provide all the nec-
essary features to drive an isolated MOSFET transistor from a TTL in-
put signal. A unique modulation scheme is used to transmit both power
and signals across an isolation boundary with a minimum of external
components.
Protection circuitry, including under-voltage lockout, over-current shut-
down, and gate voltage clamping provide fault protection for the MOS-
FET. High level gate drive is guaranteed to be greater than 9 volts and
less than 15 volts under all conditions.
Uses include isolated off-line full bridge and half bridge drives for driv-
ing motors, switches, and any other load requiring full electrical isola-
tion.
The UC1725 is characterized for operation over the full military tem-
perature range of -55°C to +125°C while the UC2725 and UC3725 are
characterized for -25°C to +85°C and 0°C to +70°C respectively.
UC1725
UC2725
UC3725
Isolated High Side FET Driver
FEATURES
DESCRIPTION
UDG-92051-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UC1726 | Isolated Drive Transmitter |
| UC1727 | Isolated High Side IGBT Driver |
| UC1730 | Thermal Monitor |
| UC1824 | High Speed PWM Controller |
| UC1842AJQMLV | Circular Connector; No. of Contacts:79; Series:MS27473; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:20; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:20-35 RoHS Compliant: No |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UC1725J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MOSFET Driver |
| UC1725JE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MOSFET Driver |
| UC1726 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Isolated Drive Transmitter |
| UC1726 WAF | 制造商:Texas Instruments 功能描述: |
| UC1726J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Transistor Driver |
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