FAN5333A Ver la hoja de datos (PDF) - Fairchild Semiconductor

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Fabricante

FAN5333A

High Efficiency, High Current Serial LED Driver with 30V Integrated Switch

Fairchild Semiconductor 

Absolute Maximum Ratings (Note1)

Parameter

VIN to GND

FB, SHDN to GND

SW to GND

Lead Soldering Temperature (10 seconds)

Junction Temperature

Storage Temperature

Thermal Resistance (ΘJA)

Electrostatic Discharge Protection (ESD) Level (Note 2)

HBM

CDM

Min

-0.3

-0.3

-55

2

1

Max

6.0

VIN + 0.3

35

300

150

150

210

Unit

V

V

V

°C

°C

°C

°C/W

kV

Recommended Operating Conditions

Parameter

Input Voltage

Output Voltage

Operating Ambient Temperature

Output Capacitance Rated at the Required Output (Note 3) for maximum load

current

Min

1.8

V IN

-40

0.47

Typ

25

Max

5.5

30

85

Unit

V

V

°C

µF

Notes:

1. Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress

rating only and functional operation of the device at these or any other conditions above those indicated in the operational section

of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device

reliability. Absolute maximum ratings apply individually only, not in combination.

2. Using EIA/JESD22A114B (Human Body Model) and EIA/JESD22C101-A (Charge Device Model).

3. This load capacitance value is required for the loop stability. Tolerance, temperature variation, and voltage dependency of the

capacitance must be considered. Typically a 1µF ceramic capacitor is required to achieve specified value at VOUT = 30V.

3

FAN5333A/FAN5333B Rev. 1.0.1

www.fairchildsemi.com

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