AM4811P ANALOGPOWER | Alldatasheet

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Technical content

September, 2002 - Rev. A PRELIMINARY Publication Order Number: DS-AM4811_A P-Channel 30-V (D-S) MOSFET These miniature surface mount MOSFETs utilize High Cell Density process. Low rDS(on) assures minimal power loss and conserves energy, making this device ideal for use in power management circuitry. Typical applications are PWMDC-DC converters, power management in portable and battery-powered products such as computers, printers, battery charger, telecommunication power system, and telephones power system. VDS (V) rDS(on) m(Ω)I D (A) 30 @ VGS = -10V 9.5 52 @ VGS = -4.5V 7.5 PRODUCT SUMMARY -30 8•L ow rDS(on) Provides Higher Efficiency and Extends Battery Life

  • Miniature SO-8 Surface Mount Package Saves Board Space
  • High power and current handling capability
  • Extended VGS range (±25) for battery pack

applications

VGS ±25 TA=25 o C9 .5 TA=70 o C8 .3 IDM ±50 IS -2.1 A TA=25 o C3 .1 TA=70 o C2 .6 TJ, Tstg -55 to 150 o C Continuous Source Current (Diode Conduction) a ABSOLUTE MAXIMUM RATINGS (TA = 25 oC UNLESS OTHERWISE NOTED) Parameter Pulsed Drain Current b VGate-Source Voltage Drain-Source Voltage Continuous Drain Current a ID A Power Dissipation a PD Operating Junction and Storage Temperature Range W Symbol Maximum Units Maximum Junction-to-Case a t <= 5 sec RθJC 25 o C/W Maximum Junction-to-Ambient a t <= 10 sec RθJA 50 o C/W THERMAL RESISTANCE RATINGS Parameter Notes a. Surface Mounted on 1” x 1” FR4 Board. b. Pulse width limited by maximum junction temperature

September, 2002 - Rev. A PRELIMINARY Publication Order Number: DS-AM4811_A Min Typ Max Drain-Source Breakdown Voltage V(BR)DSS VGS = 0 V, ID = -250 uA -30 Gate-Threshold Voltage VGS(th) VDS = VGS, ID = -250 uA -1 -1.6 -3 Gate-Body Leakage IGSS VDS = 0 V, VGS = ±25 V ±100 nA VDS = -24 V, VGS = 0 V -1 VDS = -24 V, VGS = 0 V, TJ = 55oC -5 On-State Drain Current A ID(on) VDS = -5 V, VGS = -10 V -50 A VGS = -10 V, ID = -9.5 A 24 30 VGS = -4.5 V, ID = -7.5 A 44 52 VGS = -10 V, ID = -9.5 A, TJ = 55 o C2 9 36 Forward Tranconductance A gfs VDS = -15 V, ID = -9.5 A 31 S Diode Forward Voltage VSD IS = -2.1 A, VGS = 0 V -0.7 -1.2 V Total Gate Charge Qg 15 26 Gate-Source Charge Qgs 5.8 Gate-Drain Charge Qgd 12 Turn-On Delay Time td(on) 15 26 Rise Time tr 12 21 Turn-Off Delay Time td(off) 62 108 Fall-Time tf 46 71 Dynamicb Switching SPECIFICATIONS (TA = 25oC UNLESS OTHERWISE NOTED) uAIDSSZero Gate Voltage Drain Current Static V Test ConditionsSymbol VDD = -15 V, RL = 15 Ω , ID = -1 A, VGEN = -10 V, RG = 6Ω nS VDS = -15 V, VGS = -10 V, ID = -9.5 A nC Drain-Source On-Resistance A rDS(on) mΩ Parameter Limits Unit Notes a. Pulse test: PW <= 300us duty cycle <= 2%. b. Guaranteed by design, not subject to production testing. Analog Power (APL) reserves the right to make changes without further notice to any products herein. APL makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does APL assume any 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 APL data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. APL does not convey any license under its patent rights nor the rights of others. APL products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the APL product could create a situation where personal injury or death may occur. Should Buyer purchase or use APL products for any such unintended or unauthorized application, Buyer shall indemnify and hold APL and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that APL was negligent regarding the design or manufacture of the part. APL is an Equal Opportunity/Affirmative Action Employer.

September, 2002 - Rev. A PRELIMINARY Publication Order Number: DS-AM4811_A

Package Information

SO-8: 8LEAD H x 45°