MM1380 查看數據表（PDF） - Mitsumi

零件编号

产品描述 (功能)

比赛名单

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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