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TPS2090D

更新时间： 2024-09-20 22:42:03
品牌 Logo 应用领域
德州仪器 - TI 外围驱动器驱动程序和接口开关接口集成电路光电二极管
页数 文件大小 规格书
19页 313K
描述
QUAD POWER-DISTRIBUTION SWITCHES

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中文翻译

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TPS2090D 技术参数

是否无铅：不含铅是否Rohs认证：符合
生命周期：Active零件包装代码：SOIC
包装说明：SOIC-8针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：0.6Is Samacsys：N
内置保护：OVER CURRENT; THERMAL; UNDER VOLTAGE驱动器位数：2
接口集成电路类型：BUFFER OR INVERTER BASED PERIPHERAL DRIVERJESD-30 代码：R-PDSO-G8
JESD-609代码：e4长度：4.9 mm
湿度敏感等级：1功能数量：2
端子数量：8最高工作温度：85 °C
最低工作温度：输出电流流向：SINK
最大输出电流：0.25 A标称输出峰值电流：0.5 A
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：260
电源：3/5 V认证状态：Not Qualified
座面最大高度：1.75 mm子类别：Peripheral Drivers
最大压摆率：0.11 mA最大供电电压：5.5 V
最小供电电压：2.7 V标称供电电压：3.3 V
表面贴装：YES技术：MOS
温度等级：OTHER端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
断开时间：40000 µs接通时间：20000 µs
宽度：3.9 mmBase Number Matches：1

TPS2090D 数据手册

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TPS2090, TPS2091, TPS2092 DUAL,  
TPS2095, TPS2096, TPS2097 QUAD  
POWER-DISTRIBUTION SWITCHES  
SLVS245A – SEPTEMBER 2000 – REVISED MARCH 2001  
TPS2090, TPS2091, AND TPS2092  
D PACKAGE  
80-mΩ High-Side MOSFET Switch  
250 mA Continuous Current per Channel  
(TOP VIEW)  
Independent Thermal and Short-Circuit  
Protection With Overcurrent Logic Output  
GND  
IN1  
OC  
1
2
3
4
8
7
6
5
OUT1  
OUT2  
Operating Range . . . 2.7-V to 5.5-V  
CMOS- and TTL-Compatible Enable Inputs  
2.5-ms Typical Rise Time  
IN2  
†
†
EN1  
EN2  
†
See Available Options table  
Undervoltage Lockout  
10 µA Maximum Standby Supply Current  
Bidirectional Switch  
TPS2095, TPS2096 AND TPS2097  
D PACKAGE  
(TOP VIEW)  
Available in 8-Pin and 16-Pin SOIC  
Packages  
GNDA  
IN1  
OCA  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
Ambient Temperature Range, 0°C to 85°C  
OUT1  
OUT2  
ESD Protection  
IN2  
†
†
EN1  
EN2  
description  
GNDB  
IN3  
OCB  
OUT3  
The TPS2090, TPS2091, and TPS2092 dual and  
the TPS2095, TPS2096 and TPS2097 quad  
power-distribution switches are intended for  
applications where heavy capacitive loads and  
short circuits are likely to be encountered. The  
TPS209x devices incorporate 80-mΩ N-channel  
IN4  
10 OUT4  
†
†
EN3  
9
EN4  
†
See Available Options table  
MOSFET high-side power switches for power-distribution systems that require multiple power switches in a  
single package. Each switch is controlled by an independent logic enable input. Gate drive is provided by an  
internal charge pump designed to control the power-switch rise times and fall times to minimize current surges  
during switching. The charge pump requires no external components and allows operation from supplies as low  
as 2.7 V.  
When the output load exceeds the current-limit threshold or a short is present, the TPS209x limits the output  
current to a safe level by switching into a constant-current mode, pulling the overcurrent (OCx) logic output low.  
When continuous heavy overloads and short circuits increase the power dissipation in the switch causing the  
junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from  
a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures the switch  
remains off until valid input voltage is present. The TPS209x devices are designed to current limit at 0.5-A load.  
GENERAL SWITCH CATALOG  
80 mW, dual  
80 mW, quad  
33 mW, single  
80 mW, single  
80 mW, dual  
260 mW  
TPS201xA 0.2 A – 2 A  
TPS2042  
TPS2052  
TPS2046  
TPS2056  
500 mA  
500 mA  
250 mA  
250 mA  
80 mW, triple  
80 mW, quad  
TPS202x  
TPS203x  
0.2 A – 2 A  
0.2 A – 2 A  
TPS2080  
500 mA  
500 mA  
500 mA  
250 mA  
250 mA  
250 mA  
TPS2014  
TPS2015  
TPS2041  
TPS2051  
TPS2045  
TPS2055  
600 mA  
1 A  
500 mA  
500 mA  
250 mA  
250 mA  
TPS2100/1  
TPS2081  
TPS2082  
TPS2090  
TPS2091  
TPS2092  
IN1 500 mA  
IN2 10 mA  
TPS2043 500 mA  
TPS2053 500 mA  
TPS2047 250 mA  
TPS2057 250 mA  
IN1  
IN2  
TPS2085  
500 mA  
500 mA  
500 mA  
250 mA  
TPS2044 500 mA  
TPS2054 500 mA  
TPS2048 250 mA  
TPS2058 250 mA  
OUT  
TPS2086  
TPS2087  
TPS2095  
TPS2102/3/4/5  
IN1 500 mA  
IN2 100 mA  
1.3 W  
TPS2096 250 mA  
TPS2097 250 mA  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2001, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...19

中文翻译

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TPS2090D 替代型号

型号 品牌 替代类型 描述 数据表
TPS2090DR TI

类似代替

 QUAD POWER-DISTRIBUTION SWITCHES
TPS2090DRG4 TI

功能相似

 0.5A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO8, GREEN, PLASTIC, SOIC-8

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 		暂无描述
TPS2091 TI

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TPS2091D TI

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 		QUAD POWER-DISTRIBUTION SWITCHES
TPS2091DR TI

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TPS2091DRG4 TI

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 		IC 0.5 A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO8, GREEN, PLASTIC, SOIC-8, Peripheral
TPS2091IP TI

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 		IC BUF OR INV BASED PRPHL DRVR, Peripheral Driver
TPS2092 TI

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 		QUAD POWER-DISTRIBUTION SWITCHES

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