TK65010 データシートの表示（PDF） - Toko America Inc

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TK65010

BATTERY VOLTAGE MONITOR

Toko America Inc  

TK65010

ABSOLUTE MAXIMUM RATINGS

All Pins Except GND .................................................. 6 V

Power Dissipation (Note 1) ....................................... TBD

Storage Temperature Range ................... -55 to +150 °C

Operating Temperature Range ...................-20 to +80 °C

Junction Temperature ........................................... 150 °C

TK65010 ELECTRICAL CHARACTERISTICS

VIN = 5 V, TA = Tj = Full Operating Temperature Range, unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN TYP MAX UNITS

VIN

VTH, LBO

Vref, OA

VTH, DBO

VTH, LBO, HYST

VTH, DBO, HYST

IFB

IQ

VLBO

VDBO

Input Supply Range

LBO Comparator Threshold

OP-Amp Reference

DBO Comparator Threshold

LBO Comparator Hysteresis

DBO Comparator Hysteresis

Peak Feedback Current

Quiescent Current

Low Battery Threshold

Dead Battery Threshold

VMON = VTH, LBO

(Note 2)

(Note 2)

0.9

6

V

710

mV

700

mV

690

mV

TBD

mV

TBD

mV

-580

nA

5

µA

1.1

V

0.9

V

Note 1: Power dissipation is 400 mW when mounted as recommended (200 mW In Free Air). Derate at 1.6 mW/°C for operation above 25 °C.

Note 2: When using test circuit below.

TEST CIRCUIT

BATTERY IN

R1

301 K

R2

1M

VIN

GND

VMON

LBO

DBO

LOW BATTERY

DEAD BATTERY

Page 2

January 1999 TOKO, Inc.

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