參數(shù)資料
型號: HIP6013
廠商: Intersil Corporation
元件分類: FPGA
英文描述: FPGA - 100000 SYSTEM GATE 2.5 VOLT - NOT RECOMMENDED for NEW DESIGN
中文描述: 降壓脈寬調(diào)制(PWM)控制器
文件頁數(shù): 1/11頁
文件大小: 103K
代理商: HIP6013
2-162
File Number
4325
HIP6013
Buck Pulse-Width Modulator (PWM)
Controller
The HIP6013 provides complete control and protection for a
DC-DC converter optimized for high-performance
microprocessor applications. It is designed to drive an
N-Channel MOSFET in a standard buck topology. The
HIP6013 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
±
1.5% over temperature and line voltage variations.
The HIP6013 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/
μ
s slew rate which enables high converter bandwidth for
fast transient performance. The resulting PWM duty ratio
ranges from 0% to 100%.
The HIP6013 protects against over-current conditions by
inhibiting PWM operation. The HIP6013 monitors the current
by using the r
DS(ON)
of the upper MOSFET which eliminates
the need for a current sensing resistor.
Pinout
HIP6013
(SOIC)
TOP VIEW
Features
Drives N-Channel MOSFET
Operates From +5V or +12V Input
Simple Single-Loop Control Design
- Voltage-Mode PWM Control
Fast Transient Response
- High-Bandwidth Error Amplifier
- Full 0% to 100% Duty Ratio
Excellent Output Voltage Regulation
- 1.27V Internal Reference
-
±
1.5% Over Line Voltage and Temperature
Over-Current Fault Monitor
- Does Not Require Extra Current Sensing Element
- Uses MOSFET’s r
DS(on)
Small Converter Size
- Constant Frequency Operation
- 200kHz Free-Running Oscillator Programmable from
50kHz to Over 1MHz
14 Pin, SOIC Package
Applications
Power Supply for Pentium, Pentium Pro, PowerPC and
Alpha Microprocessors
High-Power 5V to 3.xV DC-DC Regulators
Low-Voltage Distributed Power Supplies
PowerPC is a trademark of IBM.
Alpha is a trademark of Digital Equipment Corporation.
Pentium is a registered trademark of Intel Corporation.
Ordering Information
PART NUMBER
TEMP.RANGE
(
o
C)
PACKAGE
PKG.
NO.
HIP6013CB
0 to 70
14 Ld SOIC
M14.15
8
9
10
11
12
13
14
7
6
5
4
3
2
1
OCSET
SS
EN
COMP
FB
RT
VCC
NC
NC
BOOT
UGATE
PHASE
GND
NC
Data Sheet
June 1997
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
Intersil Corporation 1999
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相關代理商/技術參數(shù)
參數(shù)描述
HIP6013_05 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Buck Pulse-Width Modulator (PWM) Controller
HIP6013CB 功能描述:電流型 PWM 控制器 Buck PWM RoHS:否 制造商:Texas Instruments 開關頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風格:SMD/SMT 封裝 / 箱體:TSSOP-14
HIP6013CB-T 功能描述:IC CONTROLLER PWM BUCK 14-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,000 系列:- 應用:電源,ICERA E400,E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA,WLCSP 供應商設備封裝:42-WLP 包裝:帶卷 (TR)
HIP6013CBZ 功能描述:電壓模式 PWM 控制器 STD BUCK PWM/1 5%/14 RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓撲結(jié)構:Buck 輸出電壓:34 V 輸出電流: 開關頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
HIP6013CBZ-T 功能描述:電壓模式 PWM 控制器 STD BUCK PWM/1 5%/14 RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓撲結(jié)構:Buck 輸出電壓:34 V 輸出電流: 開關頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel