5秒后页面跳转
HIP6004BCV PDF预览

HIP6004BCV

更新时间: 2024-01-30 15:09:30
品牌 Logo 应用领域
瑞萨 - RENESAS 开关光电二极管
页数 文件大小 规格书
15页 891K
描述
Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor

HIP6004BCV 数据手册

 浏览型号HIP6004BCV的Datasheet PDF文件第2页浏览型号HIP6004BCV的Datasheet PDF文件第3页浏览型号HIP6004BCV的Datasheet PDF文件第4页浏览型号HIP6004BCV的Datasheet PDF文件第5页浏览型号HIP6004BCV的Datasheet PDF文件第6页浏览型号HIP6004BCV的Datasheet PDF文件第7页 
DATASHEET  
HIP6004B  
FN4567  
Rev 3.00  
November 9, 2004  
Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor  
The HIP6004B provides complete control and protection for  
a DC-DC converter optimized for high-performance  
Features  
• Drives Two N-Channel MOSFETs  
• Operates from +5V or +12V Input  
microprocessor applications. It is designed to drive two  
N-Channel MOSFETs in a synchronous-rectified buck  
topology. The HIP6004B integrates all of the control, output  
adjustment, monitoring and protection functions into a single  
package.  
• Simple Single-Loop Control Design  
- Voltage-Mode PWM Control  
• Fast Transient Response  
- High-Bandwidth Error Amplifier  
- Full 0% to 100% Duty Ratio  
The output voltage of the converter is easily adjusted and  
precisely regulated. The HIP6004B includes a fully  
TTL-compatible 5-input digital-to-analog converter (DAC)  
that adjusts the output voltage from 1.3V  
to 2.05V  
in  
DC  
• Excellent Output Voltage Regulation  
DC  
in 0.1V increments steps.  
0.05V and from 2.1V  
to 3.5V  
- 1% Over Line Voltage and Temperature  
DC  
DC  
The precision reference and voltage-mode regulator hold the  
selected output voltage to within 1% over temperature and  
line voltage variations.  
• TTL-Compatible 5-Bit Digital-to-Analog Output  
Voltage Selection  
- Wide Range . . . . . . . . . . . . . . . . . . . 1.3V  
- 0.1V Binary Steps . . . . . . . . . . . . . . 2.1V  
to 3.5V  
to 3.5V  
DC  
DC  
DC  
DC  
DC  
The HIP6004B 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/s slew rate which enables high converter bandwidth for  
fast transient performance. The resulting PWM duty ratio  
ranges from 0% to 100%.  
- 0.05V Binary Steps . . . . . . . . . . . . 1.3V  
to 2.05V  
DC  
• Power-Good Output Voltage Monitor  
• Over-Voltage and Over-Current Fault Monitors  
- Does Not Require Extra Current Sensing Element,  
Uses MOSFET’s r  
DS(ON)  
• Small Converter Size  
The HIP6004B monitors the output voltage with a window  
comparator that tracks the DAC output and issues a Power  
Good signal when the output is within 10%. The HIP6004B  
protects against over-current and overvoltage conditions by  
inhibiting PWM operation. Additional built-in overvoltage  
protection triggers an external SCR to crowbar the input  
supply. The HIP6004B monitors the current by using the  
- Constant Frequency Operation  
- 200kHz Free-Running Oscillator Programmable from  
50kHz to over 1MHz  
• QFN Package:  
- Compliant to JEDEC PUB95 MO-220  
QFN - Quad Flat No Leads - Package Outline  
- Near Chip Scale Package footprint, which improves  
PCB efficiency and has a thinner profile  
r
of the upper MOSFET which eliminates the need for  
DS(ON)  
a current sensing resistor.  
• Pb-Free Available (RoHS Compliant)  
Applications  
• Power Supply for Pentium®, Pentium Pro, Pentium II,  
PowerPC™, K6™, 6X86™ and Alpha™ Microprocessors  
High-Power 5V to 3.xV DC-DC Regulators  
Low-Voltage Distributed Power Supplies  
FN4567 Rev 3.00  
November 9, 2004  
Page 1 of 15  

HIP6004BCV 替代型号

型号 品牌 替代类型 描述 数据表
HIP6004BCV INTERSIL

类似代替

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor

与HIP6004BCV相关器件

型号 品牌 获取价格 描述 数据表
HIP6004BCV-T ETC

获取价格

Voltage-Mode SMPS Controller
HIP6004BCVZ RENESAS

获取价格

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor HIP6004B; SOIC2
HIP6004BCVZA RENESAS

获取价格

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor
HIP6004BCVZA-T RENESAS

获取价格

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor HIP6004B; SOIC2
HIP6004BCVZ-T RENESAS

获取价格

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor HIP6004B; SOIC2
HIP6004CB INTERSIL

获取价格

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor
HIP6004CB-T RENESAS

获取价格

SWITCHING CONTROLLER, 200kHz SWITCHING FREQ-MAX, PDSO20
HIP6004D INTERSIL

获取价格

Buck and Synchronous-Rectifier PWM Controller and Output Voltage Monitor
HIP6004D_05 INTERSIL

获取价格

Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor
HIP6004DCB INTERSIL

获取价格

Buck and Synchronous-Rectifier PWM Controller and Output Voltage Monitor