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參數(shù)資料
| 型號： | HIP1011D |
| 廠商： | Intersil Corporation |
| 英文描述： | Dual Slot PCI Hot Plug Controller(雙電源分配控制器) |
| 中文描述： | 雙插槽的PCI熱插拔控制器（雙電源分配控制器） |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 141K |
| 代理商： | HIP1011D |
1
TM
File Number
4725.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil and Design is a trademark of Intersil Corporation.
Copyright Intersil Corporation 2000
HIP1011D, HIP1011E
Dual Slot PCI Hot Plug Controller
The HIP1011D/E are the first ICs available for independent
control of two PCI Hot-Plug slots. The HIP1011D has all
the features and functionality of two single PCI Hot-Plug
slot controllers such as the HIP1011A but in the same foot
print area. Like the single slot HIP1011B, the HIP1011E
does not monitor output voltage nor respond to undervoltage
conditions.
The HIP1011D/E are designed to be physically placed in
close proximity to two adjacent PCI slots thus reducing
layout complexity and placement costs in assembly. The
HIP1011D/E provides independent power control to each
slot and the addition of discrete power MOSFETs and a few
passive components creates two complete power control
solutions. The IC integrates the +12V and -12V current
sensing switches for each slot. Overcurrent (OC) protection
is provided by sensing the voltage across external current-
sense resistors. In addition, on-chip references are used to
monitor the +5V, +3.3V and +12V outputs for undervoltage
(UV) conditions *. The two PWRON inputs control the state
of the switches, one each for slot A and slot B outputs.
During an OC condition on any output, or an UV condition on
the +5V, +3.3V or +12V outputs *, a LOW (0V) is asserted on
the associated FLTN output and all associated switches are
latched-off. The outputs servicing the adjacent slot are
unaffected.
The time to FLTN signal going LOW and MOSFET latch off
is user determined by a single capacitor from each FLTN pin
to ground. This added feature enables the HIP1011D/E to
ignore system noise transients. The FLTN latch is cleared
when the PWRON input is toggled low again. During initial
power-up of the main VCC supply (+12V), the PWRON input
is inhibited from turning on the switches, and the latch is held
in the Reset state until the VCC input is greater than 10V.
User programmability of the overcurrent threshold and turn-
on slew rate is provided. A resistor connected to the OCSET
pin programs the overcurrent threshold for both slots.
Capacitors connected to the gate pins set the turn-on rate.
* UV references do not apply to HIP1011E
Features
Independent Power Control of 2 PCI Slots
Turn-Off Delay Time Adjustability
Internal MOSFET Switches for +12V and -12V Outputs
μ
P Interface for On/Off Control and Fault Reporting
Adjustable Overcurrent Protection for All Eight Supplies
Provides Fault Isolation
Adjustable Turn-On Slew Rate
Minimum Parts Count Solution
No Charge Pump
100ns Response Time to Over Current
Applications
PCI Hot-Plug
Pinout
HIP1011D/E
(SSOP)
TOP VIEW
Ordering Information
PART NUMBER
TEMP.RANGE
(
o
C)
PACKAGE
PKG.
NO.
HIP1011DCA
0 to 70
28 Ld SSOP
M28.15
HIP1011DCA-T
0 to 70
Tape and Reel
HIP1011ECA
0 to 70
28 Ld SSOP
M28.15
HIP1011ECA-T
0 to 70
Tape and Reel
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
M12VO_1
M12VG_1
12VIN_1
M12VO_2
M12VG_2
12VG_2
12VO_2
M12VIN_2
12VO_1
12VIN_2
12VG_1
M12VIN_1
3VISEN_2
3VS_2
3V5VG_2
PWRON_2
5VISEN_2
FLTN_2
VSS
OCSET
PWRON_1
FLTN_1
5VS_1
5VISEN_1
3VISEN_1
3VS_1
3V5VG_1
5VS_2
Data Sheet
September 2000
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|---|---|
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HIP1011D_04 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Slot PCI Hot Plug Controllers |
| HIP1011DCA | 功能描述:IC CTRLR HOTPLUG PCI DUAL 28SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內(nèi)部開關:是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| HIP1011DCA-T | 功能描述:IC CTRLR HOTPLUG PCI DUAL 28SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內(nèi)部開關:是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| HIP1011DCAZA | 功能描述:熱插拔功率分布 W/ANNEAL DL VER OF HIP1011 2 8LD SSOP RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| HIP1011DCAZA-T | 功能描述:熱插拔功率分布 W/ANNEAL DL PCI HOT PLUG PWR CNTRLR RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
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