NCP5911:IMVP7.0 Compatible Synchronous Buck MOSFET Driver
NCP5911 is a high performance dual MOSFET driver optimized to drive the gates of both high- and low-side power MOSFETs in a synchronous buck converter. It can drive up to a 3.0 nF load with a 25 ns propagation delay and 20 ns transition time. Adaptive anti-cross-conduction and power saving operation circuit can provide a low switching loss and high efficiency solution for notebook systems. A high floating top driver design can accommodate VBST voltage as high as 35 V, with transient voltages as high as 35 V. Bidirectional EN pin can provide a fault signal to controller when the gate driver fault detect under OVP, UVLO occur. Also, an undervoltage lockout function guarantees the outputs are low when supply voltage is low, and a thermal shutdown function provides the IC with overtemperature protection.
技术特性
- Fast rise and fall times
- Adaptive anti-cross-conduction circuit
- Zero cross detection function
终端产品
应用
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封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| NCP5911MNTBG |
Active |
|
IMVP7.0 Compatible Synchronous Buck MOSFET Driver |
DFN-8 |
506AA |
1 |
Tape and Reel |
3000 |
$0.16 |
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