AAT3670(2007) Ver la hoja de datos (PDF) - Advanced Analogic Technologies

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AAT3670
(Rev.:2007)

1.6A Dynamic Battery Charger and Power Manager

Advanced Analogic Technologies 

AAT3670

1.6A Dynamic Battery Charger

and Power Manager

Electrical Characteristics (continued)

VADP = 5V, TA = -25°C to +85°C; unless otherwise noted, typical values are TA = 25°C.

Symbol Description

Logic Control/Protection (continued)

TS1

TS Hot Temperature Fault

TS2

TS Cold Temperature Fault

TLOOP_IN

TLOOP_OUT

TLOOP_REG

TSHDN

Digital Thermal Loop Entry

Threshold

Digital Thermal Loop Exit

Threshold

Digital Thermal Loop Regulated

Temperature

Chip Thermal Shutdown

Temperature

Conditions

Threshold

Hysteresis

Threshold

Hysteresis

For ADP Charging

For ADP Charging

For ADP Charging

Threshold

Hysteresis

Min Typ

28

30

2

70

72

2

115

95

100

140

15

Max Units

32

%VTS

74

%VTS

ºC

ºC

ºC

ºC

8

3670.2007.02.1.1

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