CF8141B datasheet(4/8 Pages) NPC

4 / 8 page

SM8141

NIPPON PRECISION CIRCUITS—4

SPECIFICATIONS

Absolute Maximum Ratings

VSS = 0 V

Recommended Operating Conditions

VSS = 0 V

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

Storage temperature range

T STG

− 55 to 125

°C

P ow er dissipation

P D

Ta ≤ 85 °C

100

m W

Soldering temperature

T SLD

255

°C

Soldering time

tSLD

P arameter

Symbol

Condition

Rating

Unit

min

typ

m a x

Supply voltage

V DD

2.0

3.0

5.5

Operating temperature

TOPR

− 40

–

8 5

°C

Operating current1

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

IDD2

Including coil current, V DD = 3.0V

–

6 0

Including coil current, V DD = 5.0V

–

3 6

Coil inductance

L LDR2

fLDR = 64 kHz

–

0.47

–

m H

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