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AM4482N

Analog Power
Part Number AM4482N
Manufacturer Analog Power
Description MOSFET
Published May 14, 2012
Detailed Description Analog Power AM4482N N-Channel 80-V (D-S) MOSFET Key Features: • Low rDS(on) trench technology • Low thermal impedance...
Datasheet PDF File AM4482N PDF File

AM4482N
AM4482N


Overview
Analog Power AM4482N N-Channel 80-V (D-S) MOSFET Key Features: • Low rDS(on) trench technology • Low thermal impedance • Fast switching speed Typical Applications: • White LED boost converters • Automotive Systems • Industrial DC/DC Conversion Circuits PRODUCT SUMMARY rDS(on) (mΩ) 36 @ VGS = 10V 43 @ VGS = 4.
5V VDS (V) 80 ID(A) 7.
6 7.
0 SO-8 ABSOLUTE MAXIMUM RATINGS (TA = 25°C UNLESS OTHERWISE NOTED) Parameter Symbol Limit VDS Drain-Source Voltage 80 VGS Gate-Source Voltage ±20 TA=25°C 7.
6 ID Continuous Drain Current a TA=70°C 6.
4 b IDM Pulsed Drain Current 50 a I 4 Continuous Source Current (Diode Conduction) S T =25°C 3.
1 A PD Power Dissipation a TA=70°C 2.
2 TJ, Tstg -55 to 150 Operating Junction and Storage Temperature Range www.
DataSheet.
co.
kr Units V A A W °C Maximum Junction-to-Ambient a THERMAL RESISTANCE RATINGS Parameter t <= 10 sec Steady State Symbol Maximum 40 RθJA 80 Units °C/W Notes a.
Surface Mounted on 1” x 1” FR4 Board.
b.
Pulse width limited by maximum junction temperature © Preliminary 1 Publication Order Number: DS_AM4482N_1A Datasheet pdf - http://www.
DataSheet4U.
net/ Analog Power Electrical Characteristics Parameter Gate-Source Threshold Voltage Gate-Body Leakage Zero Gate Voltage Drain Current On-State Drain Current Drain-Source On-Resistance Forward Transconductance Diode Forward Voltage Total Gate Charge Gate-Source Charge Gate-Drain Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Input Capacitance Output Capacitance Reverse Transfer Capacitance Symbol VGS(th) IGSS IDSS ID(on) rDS(on) gfs VSD Qg Qgs Qgd td(on) tr td(off) tf Ciss Coss Crss Test Conditions Static VDS = VGS, ID = 250 uA VDS = 0 V, VGS = ±20 V VDS = 64 V, VGS = 0 V VDS = 64 V, VGS = 0 V, TJ = 55°C VDS = 5 V, VGS = 10 V VGS = 10 V, ID = 6.
1 A VGS = 4.
5 V, ID = 5.
6 A VDS = 15 V, ID = 6.
1 A IS = 2 A, VGS = 0 V Dynamic VDS = 40 V, VGS = 4.
5 V, ID = 6.
1 A VDS = 40 V, RL = 6.
6 Ω, ID = 6.
1 A, VGEN = 10 V, RGEN = 6 Ω Min 1 Typ AM4482N Max Unit V nA u...


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