参数资料
| 型号： | NCP1392BDR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 20/21页 |
| 文件大小： | 0K |
| 描述： | IC HALF BRIDGE DVR HV OSC 8SOIC |
| 标准包装： | 2,500 |
| 类型： | 半桥 |
| 输入类型： | 非反相 |
| 输出数： | 2 |
| 电流 - 峰值输出： | 1A |
| 电源电压： | 16V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 带卷 (TR) |
NCP1392B, NCP1392D
The High ? Voltage Driver
Figure 40 shows the internal architecture of the
high ? voltage section. The device incorporates an upper
UVLO circuitry that makes sure enough V gs is available for
the upper side MOSFET. The V CC for floating driver section
is provided by C boot capacitor that is refilled by external
bootstrap diode.
Boot
V bulk
Pulse
Trigger
Level
Shifter
S
R
Q
Q
Hgd
C boot
UV
Detect
HB
DEAD TIME
B
from PFC
Delay
B
V CC
+
D boot
V aux
A
A
Delay
Lgd
GND
from latch
high if OK
Figure 40. The Internal High ? Voltage Section of the NCP1392
The A and B outputs are delivered by the internal logic, as
depicted in block diagram. This logic is constructed in such
a way that the Mlower driver starts to pulse firs after any
driver restart. The bootstrap capacitor is thus charged during
matching between these propagating signals. As stated in the
maximum rating section, the floating portion can go up to
600 Vdc and makes the IC perfectly suitable for offline
applications featuring a 400 V PFC front ? end stage.
first pulse. A delay is inserted in the lower rail to ensure good
http://onsemi.com
20
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PDF描述 |
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| NCP1392DDR2G | IC HALF BRIDGE DVR HV OSC 8SOIC |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCP1392DDR2G | 功能描述:功率驱动器IC HV HALF-BRIDGE DRIVER RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| NCP1392LCDTVGEVB | 功能描述:BOARD EVAL NCP1392HV RoHS:是 类别:编程器，开发系统 >> 评估板 - DC/DC 与 AC/DC（离线）SMPS 系列:* 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC，步升 输出及类型:1，非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969 |
| NCP1393B | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:High-Voltage Half-Bridge Driver with Inbuilt Oscillator |
| NCP1393BDR2G | 功能描述:功率驱动器IC HV HALF-BRIDGE DRVER RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| NCP1395 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Power Factor Controllers |
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