MM1380 Просмотр технического описания (PDF) - Mitsumi

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Компоненты Описание

производитель

MM1380

Sense Current Amplifier

Mitsumi 

MITSUMI

Application Circuit

Battery current sensing circuit

Sense Current Amplifier MM1380

Charger current sensing circuit

Characteristics

Minimum output voltage vs COM terminal voltage

VOUT (min.) -Vcom

1.0

R1=OPEN

0.8 R1=20k

R1=10k

0.6 R1=5.1k

0.4

0.2

0.0

0.0 0.5 1.0 1.5 2.0 2.5

Vcom (V)

Input bias current vs differential input voltage

7. E-06

6. E-06

5. E-06

4. E-06

3. E-06

2. E-06

1. E-06

0. E+00

-0.25-0.20-0.15-0.10-0.05 0.00 0.05 0.10 0.15 0.20 0.25

VINDiff (V)

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