ADD5205 查看數據表（PDF） - Analog Devices

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ADD5205

Four-String White LED Driver

Analog Devices 

Data Sheet

ADD5205

VIN = 3.7 V, SHDN = high, TA = −25°C to +85°C, unless otherwise noted. Typical values are at TA = 25°C.

Table 2.

Parameter

THERMAL PROTECTION

Thermal Shutdown Threshold1

Thermal Shutdown Hysteresis1

UVLO

UVLO Rising Threshold

UVLO Falling Threshold

OVERVOLTAGE PROTECTION

Overvoltage Threshold on OVP Pin

Symbol

TSD

TSDHYST

VUVLOR

VUVLOF

VOVP

Test Conditions/Comments

VIN rising

VIN falling

Min Typ Max Unit

160

°C

30

°C

2.5

V

2

V

28

V

1 Guaranteed by design.

Rev. 0 | Page 5 of 16

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