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HIP6021CBZA

更新时间： 2024-09-21 14:50:55
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 327K
描述
SWITCHING CONTROLLER, 215kHz SWITCHING FREQ-MAX, PDSO28, GREEN, PLASTIC, SOIC-28

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HIP6021CBZA 技术参数

是否Rohs认证：符合生命周期：Obsolete
零件包装代码：SOIC包装说明：SOP,
针数：28Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.75Is Samacsys：N
其他特性：ALSO CONTAINS 3 LINEAR CONTROLLERS模拟集成电路 - 其他类型：SWITCHING CONTROLLER
控制模式：VOLTAGE-MODE控制技术：PULSE WIDTH MODULATION
最大输入电压：13.2 V最小输入电压：10.8 V
标称输入电压：12 VJESD-30 代码：R-PDSO-G28
JESD-609代码：e3长度：17.9 mm
湿度敏感等级：3功能数量：1
端子数量：28最高工作温度：70 °C
最低工作温度：封装主体材料：PLASTIC/EPOXY
封装代码：SOP封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：260
认证状态：Not Qualified座面最大高度：2.65 mm
表面贴装：YES切换器配置：PUSH-PULL
最大切换频率：215 kHz温度等级：COMMERCIAL
端子面层：MATTE TIN端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：40宽度：7.5 mm
Base Number Matches：1

HIP6021CBZA 数据手册

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HIP6021  
®
Data Sheet  
March 8, 2005  
FN4684.1  
Advanced PWM and Triple Linear Power  
Controller  
Features  
• Provides 4 Regulated Voltages  
The HIP6021 provides the power control and protection for  
four output voltages in high-performance, graphics intensive  
microprocessor and computer applications. The IC integrates  
a voltage-mode PWM controller and three linear controllers,  
as well as the monitoring and protection functions into a 28-  
pin SOIC package. The PWM controller regulates the  
microprocessor core voltage with a synchronous-rectified  
buck converter. The linear controllers regulate the computer  
system’s AGP 1.5V or 3.3V bus power, the 1.5V GTL bus  
power, and the 1.8V power for the North/South Bridge core  
voltage and/or cache memory circuits. The HIP6021 includes  
an Intel-compatible, TTL 5-input digital-to-analog converter  
- Microprocessor Core, AGP Bus, Memory, and GTL Bus  
Power  
• Drives N-Channel MOSFETs  
• Linear Regulator Drives Compatible with both MOSFET  
and Bipolar Series Pass Transistors  
• Fixed or Externally Resistor-Adjustable Linear Outputs  
(FIX Pin)  
• Simple Single-Loop Control Design  
- Voltage-Mode PWM Control  
• Fast PWM Converter Transient Response  
- High-Bandwidth Error Amplifier  
- Full 0% to 100% Duty Ratio  
(DAC) that adjusts the core PWM output voltage from 1.3V  
DC  
to 2.05V  
DC  
in 0.05V steps and from 2.1V  
DC  
to 3.5V in  
DC  
• Excellent Output Voltage Regulation  
- Core PWM Output: ±1% Over Temperature  
- Other Outputs: ±3% Over Temperature  
0.1V increments. The precision reference and voltage-mode  
control provide ±1% static regulation. The AGP bus power  
linear controller’s output (V  
) is user-selectable, through a  
OUT2  
• TTL-Compatible 5-Bit DAC Microprocessor Core Output  
Voltage Selection  
TTL-compatible signal applied at the SELECT pin, for levels of  
1.5V or 3.3V with ±3% accuracy. Based on the status of the  
FIX pin, the other two linear regulators provide either fixed  
- Wide Range . . . . . . . . . . . . . . . . . . . 1.3V  
• Power-Good Output Voltage Monitor  
to 3.5V  
DC  
DC  
output voltages of 1.5V±3% (V  
) and 1.8V±3% (V ),  
OUT3  
OUT4  
or user-adjustable by means of an external resistor divider. All  
linear controllers can employ either N-channel MOSFETs or  
bipolar NPNs for the pass transistor.  
• Over-Voltage and Over-Current Fault Monitors  
- Switching Regulator Does Not Require Extra Current  
Sensing Element, Uses MOSFET’s r  
DS(ON)  
The HIP6021 monitors all the output voltages. A single Power  
Good signal is issued when the core is within ±10% of the  
DAC setting and all other outputs are above their under-  
voltage levels. Additional built-in over-voltage protection for  
the core output uses the lower MOSFET to prevent output  
voltages above 115% of the DAC setting. The PWM  
• Small Converter Size  
- Constant Frequency Operation  
- 200kHz Free-Running Oscillator; Programmable From  
50kHz to Over 1MHz  
- Small External Component Count  
• Pb-Free Available (RoHS Compliant)  
controller’s over-current function monitors the output current  
by using the voltage drop across the upper MOSFET’s  
Pinout  
r
.
HIP6021 (SOIC)  
DS(ON)  
TOP VIEW  
Ordering Information  
DRIVE2  
FIX  
1
2
3
4
5
6
7
8
9
28 VCC  
27 UGATE  
26 PHASE  
25 LGATE  
24 PGND  
23 OCSET  
22 VSEN1  
21 FB  
TEMP.  
PKG.  
DWG. #  
o
PART NUMBER RANGE ( C)  
PACKAGE  
28 Ld SOIC  
VID4  
VID3  
VID2  
VID1  
VID0  
PGOOD  
SD  
HIP6021CB  
0 to 70  
0 to 70  
M28.3  
HIP6021CBZ (Note)  
HIP6021EVAL1  
28 Ld SOIC (Pb-free) M28.3  
Evaluation Board  
Add “-T” suffix for tape and reel.  
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.  
20 COMP  
19 VSEN3  
18 DRIVE3  
17 GND  
VSEN2 10  
SELECT 11  
SS 12  
Applications  
FAULT/RT 13  
VSEN4 14  
16 VAUX  
15 DRIVE4  
•
Motherboard Power Regulation for Computers  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc.  
Copyright © Intersil Americas Inc. 1999, 2005. All Rights Reserved  
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