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HIP6019集成電路(IC)的線性穩(wěn)壓器控制器規(guī)格書PDF中文資料

HIP6019
廠商型號(hào)

HIP6019

參數(shù)屬性

HIP6019 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的線性穩(wěn)壓器控制器;產(chǎn)品描述:IC REG QUAD BUCK/LNR SYNC 28SOIC

功能描述

Advanced Dual PWM and Dual Linear Power Control

文件大小

152.33 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡(jiǎn)稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

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更新時(shí)間

2024-12-23 10:06:00

HIP6019規(guī)格書詳情

Advanced Dual PWM and Dual Linear Power Control

The HIP6019 provides the power control and protection for four output voltages in high-performance microprocessor and computer applications. The IC integrates two PWM controllers, a linear regulator and a linear controller as well as the monitoring and protection functions into a single 28 lead SOIC package. One PWM controller regulates the microprocessor core voltage with a synchronous-rectified buck converter, while the second PWM controller supplies the computer’s 3.3V power with a standard buck converter. The linear controller regulates power for the GTL bus and the linear regulator provides power for the clock driver circuits.

Features

? Provides 4 Regulated Voltages

- Microprocessor Core, I/O, Clock Chip and GTL Bus

? Drives N-Channel MOSFETs

? Operates from +5V and +12V Inputs

? Simple Single-Loop Control Designs

- Voltage-Mode PWM Control

? Fast Transient Response

- High-Bandwidth Error Amplifiers

- Full 0 to 100 Duty Ratios

? Excellent Output Voltage Regulation

- Core PWM Output: ±1 Over Temperature

- I/O PWM Output: ±2 Over Temperature

- Other Outputs: ±2.5 Over Temperature

? TTL-Compatible 5-Bit Digital-to-Analog Core Output Voltage Selection

- Wide Range . . . . . . . . . . . . . . . . . . . 1.8VDC to 3.5VDC

- 0.1V Steps . . . . . . . . . . . . . . . . . . . . 2.1VDC to 3.5VDC

- 0.05V Steps . . . . . . . . . . . . . . . . . . 1.8VDC to 2.05VDC

? Power-Good Output Voltage Monitor

? Microprocessor Core Voltage Protection Against Shorted MOSFET

? Over-Voltage and Over-Current Fault Monitors

- Does Not Require Extra Current Sensing Element, Uses MOSFET’s rDS(ON)

? Small Converter Size

- Constant Frequency Operation

- 200kHz Free-Running Oscillator; Programmable from 50kHz to 1MHz

Applications

? Full Motherboard Power Regulation for Computers

? Low-Voltage Distributed Power Supplies

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    HIP6019BCB

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 線性穩(wěn)壓器控制器

  • 包裝:

    管件

  • 拓?fù)洌?/span>

    降壓同步(2),線性(LDO)(2)

  • 頻率 - 開關(guān):

    215kHz

  • 電壓/電流 - 輸出 1:

    控制器

  • 電壓/電流 - 輸出 2:

    控制器

  • 電壓/電流 - 輸出 3:

    控制器

  • 帶 LED 驅(qū)動(dòng)器:

  • 帶監(jiān)控器:

  • 帶定序器:

  • 電壓 - 供電:

    5V ~ 12V

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    28-SOIC

  • 描述:

    IC REG QUAD BUCK/LNR SYNC 28SOIC

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