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TPS3760A012DYYRQ1中文资料

厂家型号

TPS3760A012DYYRQ1

文件大小

1916.32Kbytes

页面数量

40

功能描述

TPS3760-Q1 High Voltage Supervisor with Programmable Sense and Reset Delay Function for Automotive

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

Texas Instruments

简称

TI德州仪器

中文名称

美国德州仪器公司官网

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TPS3760A012DYYRQ1数据手册规格书PDF详情

1 Features

• AEC-Q100 qualified with the following results:

– Device temperature grade 1: –40°C to +125°

ambient operating temperature TA

– Device HBM ESD classification level 2

– Device CDM ESD classification level C7B

• Functional Safety-Capable

– Documentation available to aid functional safety

system design

• Wide supply voltage range: 2.7 V to 65 V

• SENSE and RESET pins are 65 V graded

• Low quiescent current: 1 μA (typical)

• Flexible and wide voltage threshold options

Table 12-1

– 2.7 V to 36 V (1.5 maximum accuracy)

– 800 mV option (1 maximum accuracy)

• Built-in hysteresis (VHYS)

– Percentage options: 2 to 13 (1 steps)

– Fixed options: VTH < 8 V = 0.5 V, 1 V, 1.5 V,

2 V, 2.5 V

• Programmable reset time delay

– 10 nF = 12.8 ms, 10 μF = 12.8 s

• Programmable sense time delay

– 10 nF = 1.28 ms, 10 μF = 1.28 s

• Manual Reset (MR) feature

• Output reset latching feature

• Output topology: Open-Drain or Push-Pull

2 Applications

• Telematics control unit

• Emergency call system

• Audio amplifier

• Head unit and cluster

• Sensor fusion and cameras

• Body control module

3 Description

The TPS3760-Q1 is a 65 V input voltage detector with

1 μA IDD and 1 accuracy, and a fast detection time.

This device can be connected directly to 12 V / 24 V

automotive battery system for continuous monitoring

of over (OV) or under (UV) voltage conditions; with

its internal resistor divider, it offers the smallest total

solution size. Wide hysteresis voltage options are

available to ignore cold crank, start-stop and various

car battery voltage transients. Built-in hysteresis on

the SENSE pin prevents false reset signals when

monitoring a supply voltage rail.

The separate VDD and SENSE pins allow

redundancy sought by high-reliability automotive

systems and SENSE can monitor higher and lower

voltages than VDD. Optional use of external resistors

are supported by the high impedance input of

the SENSE pin. CTS and CTR pins allow delay

adjustability on the rising and falling edges of the

RESET signals. Also, CTS functions as a debouncer

by ignoring voltage glitches on the monitored voltage

rails; CTR operates as a manual reset (MR) that can

be used to force a system reset.

The TPS3760 is available in a 4.1-mm×1.9-mm SOT

14-pin package. TPS3760 operates over –40°C to

+125°C TA.

更新时间:2024-10-31 16:40:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI
21+正纳原装现货
SOT23-14
3000
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TI(德州仪器)
23+
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11648
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TI(德州仪器)
23+
SOT23-14
15916
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TI
22+
SOT-23-THIN (DYY)
6000
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TI
2022+
VQFN-40
8000
TI
24+
SOT23-14
2500
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TI
24+
SOT23-14
10000
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TI
SOT23-14
30000
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22
SOT23-14
2500
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TI
22
SOT23-14
2500
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Texas Instruments 美国德州仪器公司

中文资料: 211353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