HIP1011BCB Intersil, HIP1011BCB Datasheet

IC CTRLR HOT PLUG PCI 16-SOIC

HIP1011BCB

Manufacturer Part Number
HIP1011BCB
Description
IC CTRLR HOT PLUG PCI 16-SOIC
Manufacturer
Intersil
Type
Hot-Swap Controllerr
Datasheet

Specifications of HIP1011BCB

Applications
General Purpose, CompactPCI™
Internal Switch(s)
No
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)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HIP1011BCB
Manufacturer:
HARRIS
Quantity:
18
Part Number:
HIP1011BCB
Manufacturer:
INTERSIL
Quantity:
1 000
Part Number:
HIP1011BCB
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
HIP1011BCBZA
Manufacturer:
Intersil
Quantity:
97
PCI Hot Plug Controller
The HIP1011B, the third product in the HIP1011 family, is an
electronic circuit breaker that monitors, reports and protects
circuits from excessive load currents. As a pin-for-pin drop-in
alternative offering similar functionality to the widely used
HIP1011, the HIP1011B is compatible with CompactPCI
peripheral boards and PCI Hot Plug systems where voltage
“health” monitoring and reporting are centralized by the
system controller IC. The HIP1011B does not monitor nor
respond to under voltage conditions thus making control of a
wide range of voltages possible.
The HIP1011B creates a small and simple yet complete
power control solution to control the four independent
supplies (+5V, +3.3V, +12V, and -12V) found in PCI and
CompactPCI systems. For the +12V and -12V supplies,
overcurrent protection is provided internally with integrated
current sensing FET switches. For the +5V and +3.3V
supplies, overcurrent protection is provided by sensing the
voltage across the external current-sense resistors. The
PWRON input controls the state of both internal and external
switches. During an overcurrent condition on any output, all
MOSFETs are latched-off and a LOW (0V) is asserted on
the FLTN output. The FLTN latch is cleared when the
PWRON input is toggled low again. During initial power-up of
the main V
from turning on the switches, and the latch is held in the
Reset state until the V
User programmability of the overcurrent threshold, response
time and turn-on slew rate is provided. A resistor connected
to the OCSET pin programs the overcurrent thresholds. A
capacitor may be added to the FLTN pin to adjust the fault
reporting and power-supply latch-off response times after an
over-current event. Capacitors connected to the gate pins
determine the turn-on rate.
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.
HIP1011BCB
HIP1011BCB-T
HIP1011BCBZA
(See Note)
HIP1011BCBZA-T
(See Note)
PART NUMBER
CC
supply (+12V), the PWRON input is inhibited
TEMP. RANGE
CC
0 to 70
0 to 70
0 to 70
0 to 70
(
o
input is greater than 10V.
C)
®
1
16 Ld SOIC
Tape and Reel
16 Ld SOIC
(Pb-free)
Tape and Reel (Pb-free)
Data Sheet
PACKAGE
M16.15
M16.15
DWG. #
PKG.
1-888-INTERSIL or 321-724-7143
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Allows for System Centralized Voltage Monitoring
• Adjustable Delay to Fault Notification and Latch-Off
• Controls Four Supplies: +5V, +3.3V, +12V, and -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 Overcurrent Fault Isolation
• Adjustable Turn-On Slew Rate
• Minimum Parts Count Solution
• No Charge Pump
• Pb-Free Available (RoHS Compliant)
Applications
• PCI Hot Plug
Pinout
November 18, 2004
CompactPC
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
I
M12VIN
3VISEN
OCSET
Copyright © Intersil Americas Inc. 2003, 2004. All Rights Reserved
3V5VG
12VIN
FLTN
V
3VS
CC
1
2
3
4
5
6
7
8
TOP VIEW
HIP1011B
(SOIC)
16
15
14
13
12
11
10
9
HIP1011B
M12VO
M12VG
12VG
GND
12VO
5VISEN
5VS
PWRON
FN4640.5

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HIP1011BCB Summary of contents

Page 1

... Tape and Reel HIP1011BCBZA SOIC (See Note) (Pb-free) HIP1011BCBZA Tape and Reel (Pb-free) (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 ...

Page 2

Typical Application 3.3V INPUT -12V INPUT 12V INPUT POWER CONTROL INPUT FAULT OUTPUT (ACTIVE LOW) Simplified Schematic SET (LOW = FAULT REF 5V ZENER REFERENCE V CC 12VIN LOW WHEN V POWER-ON RESET ...

Page 3

Pin Descriptions PIN DESIGNATOR FUNCTION 1 M12VIN -12V Input 2 FLTN Fault Output 3 3V5VG 3.3V/5V Gate Output 4 V 12V V Input 12V 12V Input IN 6 3VISEN 3.3V Current Sense 7 3VS 3.3V Source 8 ...

Page 4

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

Page 5

Electrical Specifications Nominal 5V and 3.3V Input Supply Voltages 12VIN = 12V, M12VIN = -12V PARAMETER SYMBOL +12V SUPPLY CONTROL On Resistance of Internal PMOS r DS(ON)12 Overcurrent Threshold I OC12V_1 Overcurrent Threshold I OC12V_2 Gate ...

Page 6

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

Page 7

... NOTES: 3. Each test point (TP) on HIP1011EVAL2 refers to device pin number. 4. SIGNAL_GND, SHIELD_GND and SHORTPIN_GND can be jumpered together for ease of evaluation. 5. HIP1011B devices can be placed into HIP1011EVAL2 board for evaluation or contact INTERSIL for a HIP1011B equipped evaluation board. 7 HIP1011B PWRON is being held low. With the logic devices powered the inverter U2 input is pulled high putting a low on the three-state driver U1 input which is passed through to the PWRON pin ...

Page 8

HIP1011 Split Load Application All of the members of the HIP1011 family, including the HIP1011B, can be used in an application where two electrically isolated loads are to be powered from a common bus. This may occur in a system ...

Page 9

... 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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