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MAX765中文资料PDF规格书

MAX765
厂商型号

MAX765

参数属性

MAX765 封装/外壳为8-DIP(0.300",7.62mm);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 稳压器 - DC-DC 开关稳压器;产品描述:IC REG BCK BST ADJ/-12V 8DIP

功能描述

-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ DC-DC Inverters

文件大小

132.46 Kbytes

页面数量

12

生产厂商 MaximIntegrated
企业简称

Maxim美信半导体

中文名称

美信半导体官网

原厂标识
数据手册

下载地址一下载地址二

更新时间

2024-5-6 13:48:00

MAX765规格书详情

General Description

The MAX764/MAX765/MAX766 inverting switching regulators are highly efficient over a wide range of load currents, delivering up to 1.5W. A unique, current-limited, pulse-frequency-modulated (PFM) control scheme combines the benefits of traditional PFM converters with the benefits of pulse-width-modulated (PWM) converters.

Like PWM converters, the MAX764/MAX765/MAX766 are highly efficient at heavy loads. Yet because they are PFM devices, they use less than 120µA of supply current (vs. 2mA to 10mA for a PWM device).

The input voltage range is 3V to 16V. The output voltage is preset at -5V (MAX764), -12V (MAX765), or -15V (MAX766); it can also be adjusted from -1V to -16V using two external resistors (Dual ModeTM). The maximum operating VIN - VOUT differential is 20V.

Features

♦ High Efficiency for a Wide Range of Load Currents

♦ 250mA Output Current

♦ 120µA Max Supply Current

♦ 5µA Max Shutdown Current

♦ 3V to 16V Input Voltage Range

♦ -5V (MAX764), -12V (MAX765), -15V (MAX766), or Adjustable Output from -1V to -16V

♦ Current-Limited PFM Control Scheme

♦ 300kHz Switching Frequency

♦ Internal, P-Channel Power MOSFET

Applications

  LCD-Bias Generators

  Portable Instruments

  LAN Adapters

  Remote Data-Acquisition Systems

  Battery-Powered Applications

 

产品属性

  • 产品编号:

    MAX765CPA

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 稳压器 - DC-DC 开关稳压器

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 功能:

    升压/降压

  • 输出配置:

  • 拓扑:

    降压升压

  • 输出类型:

    可调(固定)

  • 输出数:

    1

  • 电压 - 输入(最小值):

    3V

  • 电压 - 输入(最大值):

    16V

  • 电压 - 输出(最小值/固定):

    -1V(-12V)

  • 电压 - 输出(最大值):

    -16V

  • 电流 - 输出:

    120mA

  • 频率 - 开关:

    300kHz

  • 同步整流器:

  • 工作温度:

    0°C ~ 70°C(TA)

  • 安装类型:

    通孔

  • 封装/外壳:

    8-DIP(0.300",7.62mm)

  • 供应商器件封装:

    8-PDIP

  • 描述:

    IC REG BCK BST ADJ/-12V 8DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
SOIC
34089
集团化配单-有更多数量-免费送样-原包装正品现货-正规
询价
MAXIM/美信
22+
SOP-8
4678
进口原装公司现货!
询价
MAX
22+
SOP-8
2250
100%全新原装公司现货供应!随时可发货
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MAXIM
21+
SOP8
5000
原装现货/假一赔十/支持第三方检验
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MAXIM
2023+
SOP8
5800
进口原装,现货热卖
询价
MAXIM(美信)
23+
SOIC8
6000
询价
MAXIM(美信)
2021+
SOIC8_39MM
499
询价
MAXIM/美信
2048+
SOP8
9851
只做原装正品现货!或订货假一赔十!
询价
MAXIM/美信
2022+
SOP8
42407
询价
MAXIM/缇庝俊
22+
SOIC-Narrow-8
3800
询价