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参数资料
| 型号： | HIP1012ACB |
| 厂商： | Intersil |
| 文件页数： | 12/15页 |
| 文件大小： | 0K |
| 描述： | IC CTRLRL HOT PLUG DUAL 14-SOIC |
| 标准包装： | 50 |
| 类型： | 热交换控制器 |
| 应用： | 通用 |
| 内部开关： | 无 |
| 电源电压： | 10.5 V ~ 13.2 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SOICN |
| 包装： | 管件 |
HIP1012A
TABLE 5. HIP1012EVAL1 BOARD COMPONENT LISTING
COMPONENT
DESIGNATOR
GENERIC BOARD
U1
Q1, Q2
QxB and QxC
R 1
R 2
R 3 , R 4
R 5
R*
C 3 , C 4
C 1
C 2
C 5
JP1
JP2
JP3
JP4
LED1
W1
TP1 - TP14
P1 - P2
LOAD BOARD
SW11 and RL1
SW12 and RL2
SW13 and RL3
SW14 and RL4
LED2, LED3
COMPONENT NAME
HIP1012CB or HIP1012ACB
RF1K49156, Si4404DY
NOT POPULATED
5V Sense Resistor
3.3V/12V Sense Resistor
Loop compensation Resistors
Current Limit Set Resistor
Isolation resistor (not provided, see Decoupling
Concerns in Critical Items section)
Gate Timing Capacitors
Charge Pump Capacitor
Time-out Set Capacitor
Vdd decoupling capacitor
Jumper to configure PWRON2
Jumper to configure VDD
Jumper to configure Charge Pump Cap
Jumper to configure PWRON1
Pgood indicator
NOT PROVIDED
Test Points for HIP1012 pin 1 to pin 14
Edge connector fingers
5V high load (7 ? )
5V low load (10 ? )
3.3V high load (0.8 ? )
3.3V low load (1.6 ? )
Load “HOT” indicators
COMPONENT DESCRIPTION
Intersil Corporation, Dual Power Controller
N-Channel MOSFET in 8 SOIC or equivalent replacement
Mounting areas for additional 8 SOIC , DPAK or D 2 PAK packaged
MOSFETs
100m ?, 1 %, Metal Strip current sensing resistor
20m ?, 1 %, Metal Strip current sensing resistor
20 ? , Resistor in series with gate capacitor. This RC may be necessary
to provide current loop stability. Keep resistor < 50 ? .
10k ? , Current limit = ~10 μ A x (R ILIM / R SENSE ).
Add resistor (<50 ? ) to isolate V DD from load transients if necessary to
eliminate random V DD low reset. Cut short to install.
0.01 μ F, 10 μ A charging I source provides slow ramp on of N-Channel
MOSFETs
0.1 μ F, Charge Pump Capacitor necessary for +12V and +5V
operation.
0.047 μ F, Provides ~9ms of time-out period prior to latch off during
which IOC can be resolved. The duration of current limit time-out (in
seconds) = 200k ? x C TIM (Farads).
0.1 μ F, Provides V DD decoupling
See Table 3 for jumper configuration descriptions
Lit indicates a fault condition
Tie point for dedicated +12V HIP1012 supply, use in default
configuration
Modify edge connector finger lengths for power sequencing
Switch and load resistor pair to invoke high current load on 5V
Switch and load resistor pair to invoke low current load on 5V
Switch and load resistor pair to invoke high current load on 3.3V
Switch and load resistor pair to invoke low current load on 3.3V
Lit indicates N-Channel MOSFETs are on and loads are HOT
BUS BOARD
Bus interconnect board
12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HIP1012ACB-T | 功能描述:IC CTRLRL HOT PLUG DUAL 14-SOIC RoHS:否 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 |
| HIP1012ACBTS2490 | 制造商:INTERSIL 功能描述:New |
| HIP1012ACBZA | 功能描述:热插拔功率分布 W/ANNEAL PWR DIST CONTROLLER RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| HIP1012ACBZAS2695 | 制造商:Intersil Corporation 功能描述:FOR TRACKING PURPOSES ONLY, USES PL CODE D3P - Rail/Tube |
| HIP1012ACBZA-T | 功能描述:热插拔功率分布 W/ANNEAL PWR DIST CONTROLLER RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
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