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概述
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开发资源
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应用
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订购明细
概述
The devices are general-purpose, unity-gain difference amplifiers for precision signal conditioning from −275-V to 275-V common voltage range. The on-chip resistors are trimmed for excellent gain accuracy and high CMRR over the operating temperature range.
The TPA9151 has two reference input pins. The TPA9152 has one reference input pin at pin 1, and leaves pin 5 to NC (not connected).
The devices can be used to replace isolation amplifiers in applications where the galvanic isolation is not required.
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Status
Production
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Rating
Industrial
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Feature
Two reference pin.
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Product Family
Difference Amplifer
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Supply Voltage (Min) (V)
4.5
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Supply Voltage (Max) (V)
36
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Iq (Max) (mA)
3
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VOS (Max) (µV)
1000
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Bandwidth (Typ) (MHz)
0.5
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Slew Rate (Typ) (V/µs)
10
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Gain Seting (V/V)
1
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Gain Error (Max) (%)
0.03
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Input Range (V)
±275
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CMRR (Typ) (dB)
90
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Package
SOP8
开发资源
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文档
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显示筛选器隐藏筛选器文档
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数据手册
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选型手册
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应用笔记
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技术文章
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产品简介
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用户指南
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测试报告
- 文档名称
- 类型
- 语言
- 日期
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数据手册英文05/21/2024
275V Common Voltage Difference Amplifier
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技术文章英文01/19/2024
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技术文章英文01/19/2024
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选型手册中文01/19/2024
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应用
• Current sense on high common voltage
• Battery voltage monitor
• Industrial control
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA9151-SO1R | Industrial Grade | / | Production | / | 2022-01-12 | SOP8 | 9 | MSL3 | T&R | 4000 | 20000 | |
| TPA9151A-SO1R | Industrial Grade | / | Production | / | 2022-01-25 | SOP8 | 10 | MSL3 | T&R | 4000 | 20000 | |
| TPA9151B-SO1R | Industrial Grade | / | Production | / | 2024-04-07 | SOP8 | 10 | MSL3 | T&R | 4000 | 20000 |
