Datasheet > HIP6005BCB

HIP6005BCB

更新时间： 2024-01-20 06:08:02

品牌	Logo	应用领域
瑞萨 - RENESAS		输入元件开关光电二极管
页数	文件大小	规格书
13页	196K
描述
SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO20, SOIC-20

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HIP6005BCB 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Contact Manufacturer	零件包装代码：	SOIC
包装说明：	SOP, SOP20,.4	针数：	20
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.24
其他特性：	ALSO OPERATES AT 12 V INPUT	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 V	JESD-30 代码：	R-PDSO-G20
JESD-609代码：	e0	长度：	12.8 mm
功能数量：	1	端子数量：	20
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
封装等效代码：	SOP20,.4	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	2.65 mm
子类别：	Switching Regulator or Controllers	表面贴装：	YES
切换器配置：	SINGLE	最大切换频率：	1000 kHz
温度等级：	COMMERCIAL	端子面层：	TIN LEAD
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：	NOT SPECIFIED
宽度：	7.5 mm	Base Number Matches：	1

HIP6005BCB 数据手册

Embedded DC-DC Converters Using the HIP6004

and HIP6005 (HIP6004EVAL3, HIP6005EVAL3)

Application Note

February 1997

AN9706

Author: Greg J. Miller

Introduction

HIP6004/5 Reference Designs

Today’s high performance microprocessors present many

challenges to their power source. High power consumption,

low bus voltages, and fast load changes are the principal

characteristics which have led to the need for a switch mode

DC-DC converter local to the microprocessor.

The HIP6004/5EVAL3 is an evaluation board which highlights

the operation of the HIP6004 or the HIP6005 in an embedded

motherboard application. The evaluation board can be

configured as either a synchronous Buck (HIP6004EVAL3) or

standard Buck (HIP6005EVAL3) converter.

Intel has speciﬁed a Voltage Regulator Module (VRM) for the

Pentium Pro microprocessor [1]. This speciﬁcation details

the requirements imposed upon the input power source(s)

by the Pentium Pro and provides the computer industry with

a standard DC-DC converter solution. The Intersil HIP6002

and HIP6003 pulse width modulator (PWM) controllers are

targeted speciﬁcally for DC-DC converters powering the

Pentium Pro and similar high performance microprocessors.

The HIP6004 and HIP6005 PWM controllers are enhanced

versions of the HIP6002 and HIP6003, with additional

features speciﬁcally for next generation microprocessors,

including Intel’s Pentium II processor.

Common Features

• Operates in +5V or +12V Input Systems

• 5-Bit DAC with ±1% Accuracy

• Overvoltage Protection via SCR and Fuse

• Overcurrent Protection

• Embedded Converters with Connector to accept Micro-

processor Test Tool

HIP6004EVAL3

The HIP6004EVAL3 is a synchronous Buck converter

capable of providing up to 14A of current at output voltages

from 1.3V to 3.5V. The schematic and bill-of-materials for

this design can be found in the appendix. The

HIP6004EVAL3 is very similar to the HIP6002EVAL1, which

is described in Intersil Application Note AN9668 [4]. The

HIP6004EVAL3 contains additional input and output

capacitors for more robust performance at processor load

currents up to 14A.

Intersil HIP6004 and HIP6005

The Intersil HIP6004 and HIP6005 are voltage mode

controllers with many functions needed for high performance

processors. Figure 1 shows a simple block diagram of the

HIP6004 and HIP6005. Each contains a high performance

error ampliﬁer, a high-resolution 5-bit digital-to-analog

converter (DAC), a programmable free running oscillator,

and protection circuitry. The HIP6004 has two MOSFET

drivers for use in synchronous rectiﬁed Buck converters. The

HIP6005 omits the lower MOSFET driver for standard Buck

conﬁgurations. A more complete description of the parts can

be found in their data sheets [2, 3].

Efﬁciency

Figure 2 displays the HIP6004EVAL3 efﬁciency versus load

current for both 5V and 12V inputs and a 2.8V output with

100 linear feet per minute (LFM) of airﬂow. The converter

efﬁciency is equal to the output power divided by the input

power, which consists of the output power plus losses. For a

given input voltage and load condition, the losses are

roughly constant with variations of output voltage. Thus, the

efﬁciency is lower when the converter output voltage is

lower. This can be seen when comparing Figure 2 in this

application note to Figure 3 in AN9668.

VCC

OVP

OCSET

PGOOD

MONITOR

AND

PROTECTION

BOOT

RT 20

OSC

UGATE

VID0

13 PHASE

HIP6004

VID1

VID2

VID3

VID4

VSEN

D/A

NOT

LGATE

PGND

PRESENT

(PINS NC)

ON HIP6005

FB 10

COMP

GND

FIGURE 1. BLOCK DIAGRAM OF HIP6004 AND HIP6005

Pentium® is a registered trademark of Intel Corporation.

4-26

12 3 4 5 6 7...13

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与HIP6005BCB相关器件

型号	品牌	获取价格	描述	数据表
HIP6005BCB-T	ETC	获取价格	Voltage-Mode SMPS Controller
HIP6005BCV	INTERSIL	获取价格	Buck Pulse-Width Modulator (PWM) Controller and Output Voltage Monitor
HIP6005BCV-T	ETC	获取价格
HIP6005CB	INTERSIL	获取价格	Buck Pulse-Width Modulator (PWM) Controller and Output Voltage Monitor
HIP6005CB-T	ROCHESTER	获取价格	Switching Controller, Voltage-mode, 0.35A, 215kHz Switching Freq-Max, PDSO20, PACKAGE-20
HIP6006	INTERSIL	获取价格	Buck and Synchronous-Rectifier Pulse-Width Modulator (PWM) Controller
HIP6006_05	INTERSIL	获取价格	Buck and Synchronous-Rectifier Pulse-Width Modulator (PWM) Controller
HIP6006CB	INTERSIL	获取价格	Buck and Synchronous-Rectifier Pulse-Width Modulator (PWM) Controller
HIP6006CB-T	INTERSIL	获取价格	Buck and Synchronous-Rectifier Pulse-Width Modulator (PWM) Controller
HIP6006CBZ	INTERSIL	获取价格	Buck and Synchronous-Rectifier Pulse-Width Modulator (PWM) Controller

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