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PAMC22C11DR中文资料

厂家型号

PAMC22C11DR

文件大小

2090.469Kbytes

页面数量

43

功能描述

AMC22C11 Fast Response, Basic Isolated Comparator With Adjustable Threshold and Latch Function

数据手册

下载地址一下载地址二到原厂下载

简称

TI德州仪器

生产厂商

Texas Instruments

中文名称

美国德州仪器公司官网

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PAMC22C11DR数据手册规格书PDF详情

1 Features

• Wide high-side supply range: 3 V to 27 V

• Low-side supply range: 2.7 V to 5.5 V

• Adjustable threshold: 20 mV to 2.7 V

• Reference current for threshold adjustment:

– 100 μA, ±1

• Trip threshold error: ±1 (max) at 250 mV

• Open-drain output with optional latch mode

• Propagation delay: 240 ns (typ)

• High CMTI: 75 V/ns (min)

• Safety-related certifications:

– 4250-VPK basic isolation per DIN EN IEC

60747-17 (VDE 0884-17)

– 3000-VRMS isolation for 1 minute per UL1577

• Fully specified over the extended industrial

temperature range: –40°C to +125°C

2 Applications

• Overcurrent or overvoltage detection in:

– Motor drives

– Frequency inverters

– Solar inverters

– DC/DC converters

3 Description

The AMC22C11 is an isolated comparator with a short

response time. The open-drain output is separated

from the input circuitry by an isolation barrier that

is highly resistant to magnetic interference. This

barrier is certified to provide galvanic isolation of

up to 3 kVRMS according to DIN EN IEC 60747-17

(VDE 0884-17) and UL1577, and supports a working

voltage of up to 560 VRMS.

The trip threshold is adjustable from 20 mV to 450 mV

in low-hysteresis mode and from 600 mV to 2.7 V

in high-hysteresis mode through a single external

resistor.

The open-drain output on the device supports

transparent mode (LATCH input tied to GND2) where

the output follows the input state, or latch mode,

where the output is cleared on the falling edge of the

LATCH input signal.

The AMC22C11 is available in an 8-pin SOIC

package and is specified over the extended industrial

temperature range of –40°C to +125°C.

更新时间:2025-6-24 13:14:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
23+
SO-MOD-16
30000
原装正品,支持实单
TI/德州仪器
23+
SO-MOD-16
89630
当天发货全新原装现货
TI/德州仪器
25+
SO-MOD-16
30000
原装正品长期现货
TI/德州仪器
23+
SOT23-5
50000
全新原装正品现货,支持订货
TI/德州仪器
24+
NA/
9250
原厂直销,现货供应,账期支持!
TI/德州仪器
24+
SOT23-5
60000
OMRON
24+
con
35960
查现货到京北通宇商城
MALAYS
23+
QFP
73923
原厂授权一级代理,专业海外优势订货,价格优势、品种
JST/日压
2508+
/
233927
一级代理,原装现货
N/A
20+
SOT23-5
36800
原装优势主营型号-可开原型号增税票

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Texas Instruments 美国德州仪器公司

中文资料: 224246条

德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。 德州仪器(TI)是全球领先的数字信号处理与模拟技术半导体供应商,亦是推动因特网时代不断发展的半导体引擎。 ----作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,TI凭借性能卓越的半导体解决方案不断推动着因特网时代前进的步伐! ----TI预想未