HIP6006CV Intersil, HIP6006CV Datasheet

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HIP6006CV

Manufacturer Part Number
HIP6006CV
Description
IC CTRLR PWM VOLT MODE 14-TSSOP
Manufacturer
Intersil
Datasheet

Specifications of HIP6006CV

Pwm Type
Voltage Mode
Number Of Outputs
1
Frequency - Max
215kHz
Duty Cycle
100%
Voltage - Supply
2.5 V ~ 12 V
Buck
Yes
Boost
No
Flyback
No
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
No
Operating Temperature
0°C ~ 70°C
Package / Case
14-TSSOP
Frequency-max
215kHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HIP6006CV
Manufacturer:
NS
Quantity:
1
Part Number:
HIP6006CV
Manufacturer:
INTERSIL
Quantity:
20 000
Buck and Synchronous-Rectifier
Pulse-Width Modulator (PWM) Controller
The HIP6006 provides complete control and protection for a
DC-DC converter optimized for high-performance
microprocessor applications. It is designed to drive two
N Channel MOSFETs in a synchronous-rectified buck
topology. The HIP6006 integrates all of the control, output
adjustment, monitoring and protection functions into a single
package.
The output voltage of the converter can be precisely
regulated to as low as 1.27V, with a maximum tolerance of
±1% over temperature and line voltage variations.
The HIP6006 provides simple, single feedback loop, voltage-
mode control with fast transient response. It includes a
200kHz free-running triangle-wave oscillator that is
adjustable from below 50kHz to over 1MHz. The error
amplifier features a 15MHz gain-bandwidth product and
6V/µs slew rate which enables high converter bandwidth for
fast transient performance. The resulting PWM duty ratio
ranges from 0% to 100%.
The HIP6006 protects against over-current conditions by
inhibiting PWM operation. The HIP6006 monitors the current
by using the r
the need for a current sensing resistor.
Pinout
DS(ON)
OCSET
COMP
GND
RT
SS
FB
EN
of the upper MOSFET which eliminates
1
2
3
4
5
6
7
(SOIC, TSSOP)
TOP VIEW
HIP6006
®
1
Data Sheet
14
13
12
11
10
9
8
VCC
PVCC
LGATE
PGND
BOOT
UGATE
PHASE
1-888-INTERSIL or 1-888-352-6832
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Drives Two N-Channel MOSFETs
• Operates From +5V or +12V Input
• Simple Single-Loop Control Design
• Fast Transient Response
• Excellent Output Voltage Regulation
• Over-Current Fault Monitor
• Small Converter Size
• 14 Pin, SOIC and TSSOP Package
• Pb-Free Available (RoHS Compliant)
Applications
• Power Supply for Pentium®, Pentium Pro, PowerPC™
• High-Power 5V to 3.xV DC-DC Regulators
• Low-Voltage Distributed Power Supplies
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-020.
HIP6006CB
HIP6006CB-T
HIP6006CBZ (Note)
HIP6006CBZ-T
(Note)
HIP6006CV
HIP6006CV-T
- Voltage-Mode PWM Control
- High-Bandwidth Error Amplifier
- Full 0% to 100% Duty Ratio
- 1.27V Internal Reference
- ±1% Over Line Voltage and Temperature
- Does Not Require Extra Current Sensing Element
- Uses MOSFETs r
- Constant Frequency Operation
- 200kHz Free-Running Oscillator Programmable from
and Alpha™ Microprocessors
PART NUMBER
50kHz to Over 1MHz
All other trademarks mentioned are the property of their respective owners.
April 1, 2005
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2001, 2005. All Rights Reserved
RANGE (
Alpha™ is a trademark of Digital Equipment Corporation.
Pentium® is a registered trademark of Intel Corporation.
DS(ON)
TEMP.
0 to 70
0 to 70
0 to 70
0 to 70
0 to 70
0 to 70
o
C)
14 Ld SOIC
14 Ld SOIC) (T&R)
14 Ld SOIC (Pb-free) M14.15
14 Ld SOIC) (T&R)
(Pb-free)
14 Ld TSSOP
14 Ld TSSOP (T&R) M14.173
PowerPC™ is a trademark of IBM.
PACKAGE
HIP6006
FN4306.3
M14.15
M14.15
M14.15
M14.173
DWG. #
PKG.

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HIP6006CV Summary of contents

Page 1

... HIP6006CBZ (Note) HIP6006CBZ-T (Note) HIP6006CV HIP6006CV-T 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-020 ...

Page 2

SS RT REF FB Block Diagram OCSET REFERENCE FB COMP RT 2 HIP6006 Typical Application 12V VCC OCSET MONITOR AND EN PROTECTION BOOT OSC UGATE PHASE HIP6006 +12V PVCC - LGATE + + - PGND COMP GND + - OVER- ...

Page 3

Absolute Maximum Ratings Supply Voltage +15.0V CC Boot ...

Page 4

Typical Performance Curves R PULLUP T TO +12V 1000 100 R PULLDOWN 100 SWITCHING FREQUENCY (kHz) FIGURE 1. R RESISTANCE vs FREQUENCY T Functional Pin Description OCSET ...

Page 5

LGATE (Pin 12) Connect LGATE to the lower MOSFET gate. This pin provides the gate drive for the lower MOSFET. PVCC (Pin 13) Provide a bias supply for the lower gate drive to this pin. VCC (Pin 14) Provide a ...

Page 6

Figure 4 shows this operation with an overload condition. Note that the inductor current increases to over 15A during the C charging interval and causes an SS over-current trip. The converter dissipates very little power with this ...

Page 7

V OSC DRIVER PWM COMPARATOR - DRIVER + ∆V OSC E REFERENCE ERROR AMP DETAILED COMPENSATION COMPONENTS COMP HIP6006 REF FIGURE 7. VOLTAGE - MODE ...

Page 8

Modern microprocessors produce transient load rates above 1A/ns. High frequency capacitors initially supply the transient and slow the current load rate seen by the bulk capacitors. The bulk filter capacitor values are generally determined by the ESR (effective series resistance) ...

Page 9

MOSFETs. These losses are distributed between the two MOSFETs according to duty factor (see the equations below). Only the upper MOSFET has switching losses, ...

Page 10

... L1 - Core: Micrometals T50-52B; Winding: 10 Turns of 17AWG CR1 - 1N4148 or equivalent CR2 - 3A, 40V Schottky, Motorola MBR340 or equivalent Q1 Intersil MOSFET; RFP25N05 10 HIP6006 Materials and circuit board description, can be found in application note AN9722. See Intersil’s home page on the web: www.intersil.com. C12 1µF VCC 1000pF 14 ...

Page 11

Thin Shrink Small Outline Plastic Packages (TSSOP) N INDEX 0.25(0.010) E AREA E1 - 0.05(0.002) SEATING PLANE - -C- α 0.10(0.004) 0.10(0.004 NOTES: 1. These package ...

Page 12

... 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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