Datasheet Texas Instruments LMP8481ASQDGKRQ1 — 数据表

汽车类76V，双向，高侧，高速，电压输出电流检测放大器8-VSSOP -40至125

数据表

PDF, 3.1 Mb, 修订版: A, 档案已发布: Feb 24, 2017

从文件中提取

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Bandwidth	270 kHz
CMRR(Min)	100 dB
Common Mode Voltage(Max)	76 V
Common Mode Voltage(Min)	4 V
Gain	20,60,100 V/V
Gain Error	0.8 %
Gain Error Drift(Max)	60 ppm/В°C
Input Offset (+/-)(Max)	265 uV
Input Offset Drift (+/-)(Typ)	6 uV/C
Iq(Max)	0.155 mA
Operating Temperature Range	-40 to 125 C
PSRR(Typ)	0.8 uV/V
Package Group	VSSOP
Package Size: mm2:W x L	8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
Rating	Automotive
Special Features	Bi-directional
Specified Common Mode Voltage	48 V
Specified Power Supply Voltage	48 V
Supply Voltage(Max)	76 V
Supply Voltage(Min)	4.5 V

RoHS

Compliant

Evaluation Modules & Boards: LMP848XMMEVM-X
LMP8480 and LMP8481 Evaluation Tool
Lifecycle Status: Active (Recommended for new designs)
- 下载

下载
High-Side Drive, High-Side Solenoid Monitor with PWM Rejection (Rev. A)
PDF, 110 Kb, 修订版: A, 档案已发布: Dec 1, 2016
下载
Current Measurements in Power Supplies
PDF, 95 Kb, 档案已发布: Dec 21, 2016
下载
Precision LED Brightness and Color Mixing With Discrete Current Sense Amplifiers
PDF, 139 Kb, 档案已发布: Feb 28, 2017
下载
Current Mode Control in Switching Power Supplies
PDF, 95 Kb, 档案已发布: Feb 3, 2017
下载
Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)
PDF, 150 Kb, 修订版: A, 档案已发布: Dec 1, 2016
下载
Current Sensing in an H-Bridge
PDF, 104 Kb, 档案已发布: Dec 21, 2016
下载
High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)
PDF, 115 Kb, 修订版: A, 档案已发布: Dec 1, 2016
下载
Precision Current Measurements on High Voltage Power Supply Rails (Rev. A)
PDF, 100 Kb, 修订版: A, 档案已发布: Dec 2, 2016
下载
Current Sensing in a Programmable Logic Controller (PLC)
PDF, 99 Kb, 档案已发布: May 3, 2017

系列: LMP8481-Q1 (3)

Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers Analog Output