HIP1011ACB Intersil, HIP1011ACB Datasheet

HIP1011ACB

Manufacturer Part Number

HIP1011ACB

Description

IC CTRLR HOT PLUG PCI 16-SOIC

Manufacturer

Intersil

Type

Hot-Swap Controllerr

Datasheet

1.HIP1011ACBZA.pdf (11 pages)

Specifications of HIP1011ACB

Applications

General Purpose, CompactPCI™

Internal Switch(s)

Voltage - Supply

10.8 V ~ 13.2 V

Operating Temperature

0°C ~ 70°C

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.154", 3.90mm Width)

Linear Misc Type

Positive Voltage

Package Type

SOIC N

Operating Supply Voltage (min)

10.8V

Operating Supply Voltage (typ)

12V

Operating Supply Voltage (max)

13.2V

Operating Temperature (min)

Operating Temperature (max)

70C

Operating Temperature Classification

Commercial

Product Depth (mm)

4mm

Product Height (mm)

1.5mm

Mounting

Surface Mount

Pin Count

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HIP1011ACB

Manufacturer:

HARRIS

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HIP1011ACB

Manufacturer:

Quantity:

Company:

Meier Automation Equipment Co., Limited

Part Number:

HIP1011ACB

Manufacturer:

INTERSIL

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HIP1011ACBZA

Manufacturer:

Intersil

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Current page: 1 of 11
Download datasheet (705Kb)

PCI Hot Plug Controller

The HIP1011A is the second PCI Hot Plug Voltage bus

control IC from Intersil. A drop-in alternative to the widely

used HIP1011, the HIP1011A has the same form, fit and

function but additionally features an adjustable latch-off time

of the MOSFET switches and fault reporting.

Like the HIP1011, the HIP1011A creates a small and simple

yet complete power control solution with discrete power

MOSFETs and a few passive components. Four

independent supplies are controlled, +5V, +3.3, +12V, and

-12V. The +12V and -12V switches are integrated. For the

+5V and +3.3V supplies, overcurrent (OC) protection is

provided by sensing the voltage across external current-

sense resistors. For the +12V and -12V supplies OC

protection is provided internally. In addition, an on-chip

reference is used to monitor the +5V, +3.3V and +12V

outputs for undervoltage (UV) conditions. The PWRON input

controls the state of the switches. During an OC condition on

any output, or a UV condition on the +5V, +3.3V or +12V

outputs, a LOW (0V) is asserted on the FLTN output and all

MOSFETs are latched-off. The time to FLTN signal going

LOW and MOSFET latch-off is determined by a single

capacitor from the FLTN pin to ground. This added feature

allows the system OS to complete housekeeping activities in

preparation for an unplanned shut down of the affected card.

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, fault

reporting response time, latch-off response time and turn-on

slew rate is provided. A resistor connected to the OCSET pin

programs the OC threshold. A capacitor may be added to the

FLTN pin to adjust both the delay time to reporting a fault

and the latch-off of the supplies after an OC or UV event.

Capacitors connected to the gate pins set the turn-on rate. In

addition the HIP1011A has also been enhanced to tolerate

spurious system noise.

Data Sheet

1-888-INTERSIL or 321-724-7143

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Features

• Adjustable Delay Time for Turn-Off and Fault Reporting

• Controls All PCI Supplies: +5V, +3.3V, +12V, -12V

• Internal MOSFET Switches for +12V and -12V Outputs

• µP Interface for On/Off Control and Fault Reporting

• Adjustable Overcurrent Protection for All Supplies

• Provides Fault Isolation

• Adjustable Turn-On Slew Rate

• Minimum Parts Count Solution

• No Charge Pump

• Pb-Free Available (RoHS Compliant)

Applications

• PCI Hot Plug

• CompactPCI

Ordering Information

NOTE: Intersil Pb-free products employ special Pb-free material sets;

molding compounds/die attach materials and 100% matte tin plate

termination finish, which are RoHS compliant and compatible with

both SnPb and Pb-free soldering operations. Intersil Pb-free products

are MSL classified at Pb-free peak reflow temperatures that meet or

exceed the Pb-free requirements of IPC/JEDEC J STD-020C.

Pinout

HIP1011ACB

HIP1011ACBZA

(See Note)

HIP1011ACB-T

HIP1011ACBZA-T

(See Note)

PART NUMBER

November 16, 2004

All other trademarks mentioned are the property of their respective owners.

Intersil (and design) is a registered trademark of Intersil Americas Inc.

M12VIN

3VISEN

OCSET

3V5VG

12VIN

FLTN

3VS

TEMP. RANGE

0 to 70

(

TOP VIEW

HIP1011A

(SOIC)

16 Ld SOIC

(Pb-free)

Tape and Reel

Tape and Reel (Pb-free)

PACKAGE

HIP1011A

M12VO

M12VG

12VG

GND

12VO

5VISEN

5VS

PWRON

FN4631.5

M16.15

DWG. #

PKG.

Related parts for HIP1011ACB

HIP1011ACB Summary of contents

Page 1

... HIP1011ACBZA (See Note) HIP1011ACB HIP1011ACBZA (See Note) NOTE: Intersil Pb-free products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020C ...

Page 2

Typical Application 3.3V INPUT ITF86130SK8T -12V INPUT 12V INPUT POWER CONTROL INPUT NOTE: All capacitors are ±10%. Simplified Schematic SET (LOW = FAULT 5VREF 5V ZENER REFERENCE V CC LOW WHEN V 12VIN POWER-ON ...

Page 3

Pin Descriptions PIN NO. DESIGNATOR FUNCTION 1 M12VIN -12V Input 2 FLTN Fault Output 3 3V5VG 3.3V/5V Gate Output 4 VCC 12V 12VIN 12V Input 6 3VISEN 3.3V Current Sense 7 3VS 3.3V Source 8 OCSET Overcurrent ...

Page 4

Absolute Maximum Ratings V , 12VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +14.0V ...

Page 5

Electrical Specifications Nominal 5.0V and 3.3V Input Supply Voltages 12VIN = 12V, M12VIN = -12V PARAMETER Gate Turn-On Time (PWRON High to 3V5VG = 11V) Gate Turn-Off Time Gate Turn-Off Time +12V SUPPLY CONTROL On Resistance ...

Page 6

Typical Performance Curves 340 320 NMOS - 300 PMOS +12 r 280 260 TEMPERATURE ( C) FIGURE TEMPERATURE ON ...

Page 7

Typical Performance Curves 3V5VG FLTN 5V Iout VOLTAGE (2V / DIV) CURRENT (5A / DIV) FIGURE 6. FLTN, 3V5VG RESPONSE TO OC, FLTN = 100pF 3V5VG 5V Iout FLTN VOLTAGE (2V / DIV) CURRENT (5A / DIV) FIGURE 8. FLTN, ...

Page 8

HIP1011A PCI Hot Plug Controller Key Feature Description and Operation A drop-in alternative to the widely used HIP1011, the HIP1011A additionally features an adjustable delay time to fault reporting and latch-off of the MOSFET switches. During an over current condition ...

Page 9

... IS THERE A HIP1011A PCI HOT PLUG EVALUATION BOARD AVAILABLE? There is an evaluation board available through your local Intersil sales office. The HIP1011AEVAL1 board (Figure 15 simple board designed to demonstrate and evaluate the HIP1011A using an external PWRON signal simulating a PCI Hot Plug environment. The HIP1011AEVAL1 board ...

Page 10

... JP2 TP10 5V PWRON IN FIGURE 15. HIP1011AEVAL1 TABLE 2. Intersil Corporation, HIP1011ACB PCI Hot Plug Controller Intersil Corporation, RF1K49211 7A, 12V, 20mΩ, Logic Level N-Channel MOSFET Dale, WSL-2512 10mΩ Metal Strip Resistor 0.033µF 805 Chip Capacitor 12.1kΩ 805 Chip Resistor 100pF 805 Chip Cap Sullins EZM06DRXH 4.7kΩ ...

Page 11

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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