ACE7360X datasheet(2/3 Pages) ACE

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ACE7360X

Step-Down WLED-Current Controller with Wide 6v to 60v input Voltage

VER 1.1

Absolute Maximum Rating (TA = 25°C) (2)

Parameter

Rating

VIN

V to +65V

VRS

(VIN - 5V) to VIN

All Other Pins

V to +6.5V

Continuous Power Dissipation

0.6W

Junction Temperature

150°C

Lead Temperature

260°C

Storage Temperature

-65°C to 150°C

Thermal Resistance (3)

θJA

170°C/W

θJC

75°C/W

Notes:

Exceeding these ratings may damage the device.

The maximum allowable power dissipation is a function of the maximum junction temperature TJ(MAX), the

junction-to-

ambient thermal resistance θ

JA,

and the ambient temperature TA. The maximum allowable

continuous power dissipation at any ambient temperature is calculated by PD(MAX)=(TJ(MAX)-TA)/ θJA.

Exceeding the maximum allowable power dissipation will cause excessive die temperature, and the regulator

will go into thermal shutdown. Internal thermal shutdown circuitry protects the device from permanent damage.

Measured on JESD51-7, 4-layer PCB.

Recommended Operating Conditions (Note)

Parameter

Rating

Supply Voltage VIN

V to 60V

Operating Junction Temp. (TJ)

-40°C to 125°C

Note: The device is not guaranteed to function outside of its operation conditions.

ACE7360X Datasheet(PDF) 2 Page - ACE Technology Co., LTD.

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