Datasheet > TLP7820

TLP7820

更新时间： 2023-12-06 20:13:05

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
15页	580K
描述
Photocoupler(Isolation Amplifier), Analog output, 5000 Vrms, SO8L(LF4)

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TLP7820 数据手册

TLP7820

Photocouplers Optically Isolation Amplifiers

TLP7820

1. Applications

•

Motor phase and rail current sensing

•

Power inverter current and voltage sensing

2. General

The TLP7820 of isolation amplifiers is designed for current sensing in electronic motor drives. In a typical

implementation, motor currents flow through an external resistor and the resulting analog voltage drop is sensed

by the TLP7820.

3. Features

(1) Gain accuracy: ±0.5 % (Gain rank B)

(2) Gain drift: 0.00012 V/V/ (typ.)

(3) Nonlinearity (VIN = ±200 mV): 0.02 % (typ.)

(4) Input offset voltage: 0.9 mV (typ.)

(5) VOUT bandwidth (-3 dB): 230 kHz (typ.)

(6) Operating temperature range: -40 to 105 

(7) Common-mode transient immunity: 15 kV/µs (min)

(8) Safety standards

UL-recognized: UL 1577, File No.E67349

cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349

VDE-approved: EN 60747-5-5, EN 62368-1 (Note 1)

CQC-approved: GB4943.1, GB8898 Japan Factory

Note 1: When a VDE approved type is needed, please designate the Option (D4).

Start of commercial production

2015-09

2020-06-25

Rev.9.0

Toshiba Electronic Devices & Storage Corporation

12 3 4 5 6 7...15

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