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INA139-Q1

Category:Current parallel monitor
Product Name:Automotive high-side parallel monitor for measuring current
Manufacturers:TI
Production Batch Number:10+
Encapsulation:8TSSOP
Stock Status:There is stock
Stock Quantity:16886
Minimum order quantity: 1
Details:

Product introduction

INA139和INA169的是高端,单极、电流分流监视器。宽的共模输入电压范围宽、高速、低静态电流,微小的TSSOP-8包装使使用,在各种应用。

共模输入和供电电压是独立的,并且可以范围从2.7 V - 40 V和2.7 V的INA139到60的INA169 V。目前也只有60µA静止,它允许连接电源到任何一方的电流测量分流与最小的错误。

该装置将差分输入电压电流输出。这是兑换成电流电压在外部负载电阻设置任何获得从1到100余名。虽然专为电流分流器测量、创造性应用电路邀请计量与水平发生改变。

characteristic

Competent for automotive applications
ESD保护超过2000年,每MIL-STD-883 3015 V法;超过200种V使用机器模型(C = 200 pF,R = 0)
完整的单极高端电流测量电路
宽的供应和共模的范围
- INA139 2.7 V:40 V
- INA169:2.7 V至60 V
独立的共模输入电压供应和
单电阻增益设置
(60µA低电流流静)
宽温度范围:- 40°C到+ 125⪚C
TSSOP-8包装
apply
- Current shunt measurement:
  - 汽车、电话、电脑
- 便携和Battery-Backup系统
- Battery charger
- power management
- cell phone
- 精密电流源

parameter

		INA139-Q1
Gain (V/V)		1 to 100
Common Mode Input Range (Min)(V)		2.7 ~ 36
Input bias (+/-)(max) (uV)		2000年
Input bias drift (+/-) (max) (uV/Celsius)		1
Thus (Min)(dB)		100
Small-Signal bandwidth (streaming) (MHz)		0.44
Quiescent current (+/-)(current)(mA)		0.06
Pair (Min)(V)		270
Pair (Max) (V)		40
Operating temperature range(°C)		- 40 to 125
Pin/Pack		8TSSOP

andINA139-Q1Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
INA170	TI	10+	8MSOP	High-side measurement current parallel monitor, current output
INA169-Q1	TI	10+	8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA169	TI	10+	5SOT-23	High-side measurement current parallel monitor, current output
INA168-Q1	TI	09+	5SOT-23, 8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA168	TI	09+	5SOT-23	High current measurement parallel monitor, current output
INA139	TI	10+	5SOT-23	High-side measurement current parallel monitor, current output
INA138-Q1	TI	10+	8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA138	TI	10+	5SOT-23	High-side measurement current parallel monitor, current output
LM234	ST	10+	SOP8	Three-terminal adjustable current source
INA330	TI	09+	10MSOP	Thermistor signal amplifier for temperature control

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