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MC4826 Dataheets PDF



Part Number MC4826
Manufacturers FreesCale
Logo FreesCale
Description N-Channel MOSFET
Datasheet MC4826 DatasheetMC4826 Datasheet (PDF)

Freescale N-Channel 60-V (D-S) MOSFET These miniature surface mount MOSFETs utilize a high cell density trench process to provide low rDS(on) and to ensure minimal power loss and heat dissipation. Typical applications are DC-DC converters and power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones. • • • • Low rDS(on) provides higher efficiency and extends battery life Low thermal impedance copper leadframe SOIC-8 save.

  MC4826   MC4826



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Freescale N-Channel 60-V (D-S) MOSFET These miniature surface mount MOSFETs utilize a high cell density trench process to provide low rDS(on) and to ensure minimal power loss and heat dissipation. Typical applications are DC-DC converters and power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones. • • • • Low rDS(on) provides higher efficiency and extends battery life Low thermal impedance copper leadframe SOIC-8 saves board space Fast switching speed High performance trench technology AO48 26 / MC48 26 PRODUCT SUMMARY VDS (V) rDS(on) m(Ω) 35 @ VGS = 10V 60 45 @ VGS = 4.5V ID (A) ±6.4 ±5.6 1 2 3 4 8 7 6 5 ABSOLUTE MAXIMUM RATINGS (TA = 25 C UNLESS OTHERWISE NOTED) Parameter Symbol Limit Units 60 VDS Drain-Source Voltage V VGS ±20 Gate-Source Voltage Continuous Drain Current Pulsed Drain Current b a a o TA=25 C TA=70 C o o ID IDM IS ±6.4 ±5.2 ±40 2 2.1 1.3 A W o A Continuous Source Current (Diode Conduction) Power Dissipation a TA=25 C TA=70 C o o PD Operating Junction and Storage Temperature Range TJ, Tstg -55 to 150 C THERMAL RESISTANCE RATINGS Parameter Maximum Junction-to-Ambienta t <= 10 sec Steady State Symbol RθJA Maximum 62.5 110 Units o o C/W C/W Notes a. Surface Mounted on 1” x 1” FR4 Board. b. Pulse width limited by maximum junction temperature www.freescale.net.cn 1 Free Datasheet http://www.datasheet4u.com/ Freescale AO48 26 / MC48 26 SPECIFICATIONS (TA = 25 C UNLESS OTHERWISE NOTED) Parameter Static Gate-Threshold Voltage Gate-Body Leakage Zero Gate Voltage Drain Current On-State Drain Current A A o Symbol VGS(th) IGSS IDSS ID(on) rDS(on) g fs VSD Qg Qgs Qgd td(on) tr td(off) tf Test Conditions VDS = VGS, ID = 250 uA VDS = 0 V, VGS = 20 V Limits Unit Min Typ Max 1 ±100 nA uA A VDS = 60 V, VGS = 0 V VDS = 60 V, VGS = 0 V, T J = 55oC 1 10 20 35 45 11 1.2 12.5 2.4 2.6 11 8 19 6 Drain-Source On-Resistance Forward Tranconductance Diode Forward Voltage A VDS = 5 V, VGS = 10 V VGS = 10 V, ID = 6.4 A VGS = 4.5 V, ID = 5.6 A VDS = 15 V, ID = 6.4 A IS = 2.0 A, VGS = 0 V mΩ S V Dynamicb Total Gate Charge Gate-Source Charge Gate-Drain Charge VDS = 30 V, VGS = 4.5 V, ID = 6.4 A nC Switching Turn-On Delay Time Rise Time Turn-Off Delay Time Fall-Time VDD = 30 V, RL = 30 Ω , ID = 1 A, VGEN = 10 V nS Notes a. Pulse test: PW <= 300us duty cycle <= 2%. b. Guaranteed by design, not subject to production testing. FREESCALE reserves the right to make changes without fu rther notice to any products herein. FREESCALE makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does freescale assumeany liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in freescale data sheets and/or specif.


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