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参数资料
| 型号： | ISL6173EVAL1 |
| 厂商： | Intersil |
| 文件页数： | 6/26页 |
| 文件大小： | 0K |
| 描述： | EVALUATION BOARD FOR ISL6173 |
| 标准包装： | 1 |
| 主要目的： | 电源管理，热交换控制器 |
| 已用 IC / 零件： | ISL6173 |
| 已供物品： | 板 |
Technical Brief 457
ISL6116 (-48V) Figures (Continued)
I CR = 2.4A
I CR = 2.4A
Ch1 LOGIN
Ch2 GATE
Ch3 CTIM
Ch4 I LOAD
FIGURE 15. RESPONSE TO OC DURING OPERATION
ISL6115 (+12V)
Figures 17 and 18 show the ISL6115 in a +12V high side
switch application.
Refer to Figures 19 and 20. After PWRON is asserted,
notice the soft-start ramp of GATE to assure inrush current is
limited. Observe the PGOOD delay as well.
ISL6115 (+12V) Figures
Ch2 GATE
Ch4 I LOAD
Ch3 CTIM
FIGURE 16. TURN OFF VIA LOGIN
Both Figures 21 and 22 show an OC event; Figure 21 shows
turning on into a short, and Figure 22 shows a short
occurring during normal operation. An OC event occurs
when the current through the sense resistor exceeds the
user programmed OC threshold (see data sheet). The
controller enters CR mode and capacitor CTIM begins
charging. The nominal time-out period is CTIM x 93k ? .
+
B3
LOAD
B4
-
R2
1
8
PWRON
R1
2
ISL6115
7
R5
3
6
Q1
R3
4
C3
5
D1
R4
C2
D2
DD1
3.3V
C1
B5
V+ B2
JP1
+12V
V BIAS
B1
FIGURE 17. ISL6115 EVAL BOARD SCHEMATIC
6
FIGURE 18. ISL6115 EVAL BOARD PICTURE
TB457.0
April 18, 2006
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL6173EVAL3 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Low Voltage Hot Swap Controller |
| ISL6174 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Low Voltage Circuit Breaker |
| ISL6174IRZ | 功能描述:IC CIRC BREAKER DUAL LV 28-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:100 系列:- 类型:热插拔开关 应用:通用 内部开关:是 电流限制:可调 电源电压:9 V ~ 13.2 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-TDFN-EP（3x3） 包装:管件 |
| ISL6174IRZ-T | 功能描述:IC CIRC BREAKER DUAL LV 28-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:100 系列:- 类型:热插拔开关 应用:通用 内部开关:是 电流限制:可调 电源电压:9 V ~ 13.2 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-TDFN-EP（3x3） 包装:管件 |
| ISL617XEVAL1Z | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Low Voltage Circuit Breaker |
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