SM8143 datasheet(3/6 Pages) NPC

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SM8143A

NIPPON PRECISION CIRCUITS—3

SPECIFICATIONS

Absolute Maximum Ratings

Recommended Operating Conditions

P arameter

Symbol

Condition

Rating

Unit

Supply voltage range

V DD

− 0.3 to 7.0

Input voltage range

V IN

All Input pins

V SS − 0.3 to V DD + 0.3

Output voltage

V CHV

CHV pin

0.5 to 120

V LDR

LDR pin

0.5 to 120

V OUT1/2

OUT1, OUT2 pin

0.5 to 120

P ow er dissipation

P D

Ta ≤ 70 °C

200

m W

Ta ≤ 85 °C

140

m W

Storage temperature range

T STG

− 55 to 125

°C

P arameter

Symbol

Condition

Rating

Unit

min

typ

m a x

Supply voltage range

V DD2

1.6

3.0

5.5

Operating temperature

TOPR

− 40

–

8 5

°C

Operating current1

IDD2

Including coil current, V DD = 3.0V, Ta ≤ 70 °C

–

150

m A

Including coil current, V DD = 5.0V, Ta ≤ 70 °C

–

100

m A

Including coil current, V DD = 3.0V, Ta ≤ 85 °C

–

105

m A

Including coil current, V DD = 5.0V, Ta ≤ 85 °C–

–

7 0

m A

Coil inductance

L LDR

fLDR = 64 kHz

–

0.47

–

m H

1. Max value is as same as Absolute Maximum Ratings.

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