TMP01EP

更新时间： 2024-11-22 22:19:27

品牌	Logo	应用领域
亚德诺 - ADI		控制器
页数	文件大小	规格书
16页	379K
描述
Low Power, Programmable Temperature Controller

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

TMP01EP 数据手册

Low Power, Programmable

Temperature Controller

TMP01*

FUNCTIO NAL BLO CK D IAGRAM

FEATURES

–55؇C to +125؇C (–67؇F to +257؇F) Operation

؎1.0؇C Accuracy Over Tem perature (typ)

Tem perature-Proportional Voltage Output

User Program m able Tem perature Trip Points

User Program m able Hysteresis

20 m A Open Collector Trip Point Outputs

TTL/ CMOS Com patible

Single-Supply Operation (4.5 V to 13.2 V)

Low Cost 8-Pin DIP and SO Packages

TEMPERATURE

SENSOR &

VOLTAGE

2.5V

SENSOR

VREF

V+

REFERENCE

SET

HIGH

OVER

WINDOW

COMPARATOR

SET

LOW

UNDER

VPTAT

APPLICATIONS

GND

HYSTERESIS

GENERATOR

Over/ Under Tem perature Sensor and Alarm

Board Level Tem perature Sensing

Tem perature Controllers

Electronic Therm ostats

Therm al Protection

TMP01

HVAC System s

Industrial Process Control

Rem ote Sensors

Hysteresis is also programmed by the external resistor chain and

is determined by the total current drawn out of the 2.5 V refer-

ence. T his current is mirrored and used to generate a hysteresis

offset voltage of the appropriate polarity after a comparator has

been tripped. T he comparators are connected in parallel, which

guarantees that there is no hysteresis overlap and eliminates

erratic transitions between adjacent trip zones.

GENERAL D ESCRIP TIO N

T he T MP01 is a temperature sensor which generates a voltage

output proportional to absolute temperature and a control signal

from one of two outputs when the device is either above or

below a specific temperature range. Both the high/low tempera-

ture trip points and hysteresis (overshoot) band are determined

by user-selected external resistors. For high volume production,

these resistors are available on-board.

T he T MP01 utilizes proprietary thin-film resistors in conjunc-

tion with production laser trimming to maintain a temperature

accuracy of ±1°C (typ) over the rated temperature range, with

excellent linearity. T he open-collector outputs are capable of

sinking 20 mA, enabling the T MP01 to drive control relays di-

rectly. Operating from a +5 V supply, quiescent current is only

500 µA (max).

T he T MP01 consists of a bandgap voltage reference combined

with a pair of matched comparators. T he reference provides

both a constant 2.5 V output and a voltage proportional to abso-

lute temperature (VPT AT ) which has a precise temperature co-

efficient of 5 mV/K and is 1.49 V (nominal) at +25°C. T he

comparators compare VPT AT with the externally set tempera-

ture trip points and generate an open-collector output signal

when one of their respective thresholds has been exceeded.

T he T MP01 is available in the low cost 8-pin epoxy mini-DIP

and SO (small outline) packages, and in die form.

*P r otected by U.S. P atent No. 5,195,827.

REV. C

Inform ation furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assum ed by Analog Devices for its

use, nor for any infringem ents of patents or other rights of third parties

which m ay result from its use. No license is granted by im plication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norw ood. MA 02062-9106, U.S.A.

Tel: 617/ 329-4700

Fax: 617/ 326-8703

12 3 4 5 6 7...16

中文翻译

下载PDF

TMP01EP 替代型号

型号	品牌	替代类型	描述	数据表
TMP01FPZ	ADI	功能相似	Low Power, Programmable Temperature Controller (Temperature Sensor)
TMP01FP	ADI	功能相似	Low Power, Programmable Temperature Controller

与TMP01EP相关器件

型号	品牌	获取价格	描述	数据表
TMP01ES	ADI	获取价格	Low Power, Programmable Temperature Controller
TMP01ES-REEL	ADI	获取价格	Low Power Programmable Temperature Controller
TMP01ES-REEL	ROCHESTER	获取价格	ANALOG TEMP SENSOR-VOLTAGE, 3Cel, RECTANGULAR, SURFACE MOUNT, MS-012AA, SOIC-8
TMP01ESZ	ADI	获取价格	Low Power, Programmable Temperature Controller (Temperature Sensor)
TMP01ESZ1	ADI	获取价格	Low Power Programmable Temperature Controller
TMP01ESZ-REEL	ADI	获取价格	Low Power, Programmable Temperature Controller (Temperature Sensor)
TMP01ESZ-REEL1	ADI	获取价格	Low Power Programmable Temperature Controller
TMP01FJ	ROCHESTER	获取价格	ANALOG TEMP SENSOR-VOLTAGE, 5Cel, ROUND, THROUGH HOLE MOUNT, METAL CAN, TO-99, 8 PIN
TMP01FJ	ADI	获取价格	Low Power Programmable Temperature Controller
TMP01FJ2	ADI	获取价格	Low Power, Programmable Temperature Controller

与TMP01EP相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

35
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

27
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

55
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

52

产品中心

服务支持

精选活动

关于我们

帮助中心

TMP01EP

TMP01EP 数据手册

TMP01EP 替代型号

与TMP01EP相关器件

与TMP01EP相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

TMP01EP

TMP01EP 数据手册

TMP01EP 替代型号

与TMP01EP相关器件

与TMP01EP相关文章

您还可以找

您在本页遇到什么问题？