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| FDW264P November 2003 FDW264P P-Channel 2.5V Specified PowerTrench MOSFET General Description This P-Channel 2.5V specified MOSFET is a rugged gate version of Fairchild Semiconductor's advanced PowerTrench process. It has been optimized for power management applications with a wide range of gate drive voltage (2.5V - 12V). Features * -9.7 A, -20 V. RDS(ON) = 10.0 m @ VGS = -4.5 V RDS(ON) = 14.5 m @ VGS = -2.5 V * Extended VGSS range (12V) for battery applications * * Low gate charge High performance trench technology for extremely low RDS(ON) * Low profile TSSOP-8 package Applications * * * * Load switch Motor drive DC/DC conversion Power management D S S D G S S D Pin 1 5 6 7 8 4 3 2 1 TSSOP-8 Absolute Maximum Ratings Symbol VDSS VGSS ID PD TJ, TSTG Drain-Source Voltage Gate-Source Voltage Drain Current - Continuous - Pulsed Power Dissipation TA=25oC unless otherwise noted Parameter Ratings -20 12 (Note 1) Units V V A W C -9.7 -50 1.3 0.6 -55 to +150 (Note 1a) (Note 1b) Operating and Storage Junction Temperature Range Thermal Characteristics RJA Thermal Resistance, Junction-to-Ambient (Note 1a) (Note 1b) 96 208 C/W Package Marking and Ordering Information Device Marking 264P Device FDW264P Reel Size 13'' Tape width 16mm Quantity 3000 units 2003 Fairchild Semiconductor Corporation FDW264P Rev. C (W) FDW264P Electrical Characteristics Symbol BVDSS BVDSS TJ IDSS IGSS VGS(th) VGS(th) TJ RDS(on) ID(on) gFS Ciss Coss Crss RG td(on) tr td(off) tf Qg Qgs Qgd IS VSD Trr Qrr Notes: TA = 25C unless otherwise noted Parameter Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate-Body Leakage (Note 2) Test Conditions VGS = 0 V, ID = -250 A ID = -250 A, Referenced to 25C VDS = -16 V, VGS = 12 V, VGS = 0 V VDS = 0 V Min -20 Typ Max Units V Off Characteristics -17 -1 100 mV/C A nA On Characteristics Gate Threshold Voltage Gate Threshold Voltage Temperature Coefficient Static Drain-Source On-Resistance On-State Drain Current Forward Transconductance VDS = VGS, ID = -250 A ID = -250 A, Referenced to 25C ID = -9.7 A VGS = -4.5 V, ID = -8.4 A VGS = -2.5 V, VGS = -4.5 V, ID = -9.7 A, TJ= 125C VGS = -4.5 V, VDS = -10 V, VDS = -5 V ID = -9.7 A -0.6 -0.9 3 7.5 9.0 10.5 -1.5 V mV/C 10 14.5 m A -50 71 S Dynamic Characteristics Input Capacitance Output Capacitance Reverse Transfer Capacitance Gate Resistance (Note 2) VDS = -10 V, f = 1.0 MHz VGS = 15mV, V GS = 0 V, f = 1.0 MHz 7225 1030 900 10 pF pF pF 31 31 770 422 135 ns ns ns ns nC nC nC Switching Characteristics Turn-On Delay Time Turn-On Rise Time Turn-Off Delay Time Turn-Off Fall Time Total Gate Charge Gate-Source Charge Gate-Drain Charge 17 VDD = -10 V, VGS = -4.5 V, ID = -1 A, RGEN = 6 17 480 265 VDS = -10 V, VGS = -5 V ID = -9.7 A, 95 13 24 Drain-Source Diode Characteristics and Maximum Ratings Maximum Continuous Drain-Source Diode Forward Current Drain-Source Diode Forward VGS = 0 V, IS = -1.1 A Voltage Reverse Recovery Time I = -9.7 A, Reverse Recovery Charge diF/dt = 100 A/s F -1.1 (Note 2) A V ns nC -0.6 170 220 -1.2 (Note 3) 1. RJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of the drain pins. RJC is guaranteed by design while RCA is determined by the user's board design. a) RJA is 96C/W (steady state) when mounted on a 1 inch copper pad on FR-4. b) RJA is 208C/W (steady state) when mounted on a minimum copper pad on FR-4. 2. Pulse Test: Pulse Width < 300s, Duty Cycle < 2.0% FDW264P Rev. C (W) FDW264P Typical Characteristics 50 1.6 VGS = -4.5V -2.0V RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE 1.4 VGS = - 2.0V -ID, DRAIN CURRENT (A) 40 -3.0V 30 -2.5V 1.2 -2.5V -3.0V -3.5V 20 1 -4.0V -4.5V 10 -1.5V 0 0 0.5 1 1.5 -VDS, DRAIN TO SOURCE VOLTAGE (V) 2 0.8 0 10 20 30 -ID, DRAIN CURRENT (A) 40 50 Figure 1. On-Region Characteristics. Figure 2. On-Resistance Variation with Drain Current and Gate Voltage. 0.03 1.4 RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE 1.3 1.2 1.1 1 0.9 0.8 -50 -25 0 25 50 75 100 TJ, JUNCTION TEMPERATURE (oC) 125 150 RDS(ON), ON-RESISTANCE (OHM) ID = -9.7A VGS = - 4.5V ID = -4.85A 0.02 TA = 125oC 0.01 TA = 25 C o 0 0 2 4 6 8 -VGS, GATE TO SOURCE VOLTAGE (V) 10 Figure 3. On-Resistance Variation with Temperature. 50 Figure 4. On-Resistance Variation with Gate-to-Source Voltage. 100 -IS, REVERSE DRAIN CURRENT (A) VDS = -5V 40 -ID, DRAIN CURRENT (A) VGS = 0V 10 1 0.1 -55 C 0.01 0.001 0.0001 o TA = 125 C 25oC o 30 o 20 TA = 125 C -55 C o 10 25 C 0 0.5 1 1.5 2 2.5 -VGS, GATE TO SOURCE VOLTAGE (V) 3 o 0 0.5 1 -VSD, BODY DIODE FORWARD VOLTAGE (V) 1.5 Figure 5. Transfer Characteristics. Figure 6. Body Diode Forward Voltage Variation with Source Current and Temperature. FDW264P Rev. C (W) FDW264P Typical Characteristics 10 11000 ID = -9.7A -VGS, GATE-SOURCE VOLTAGE (V) 8 10000 VDS = -5V -15V CAPACITANCE (pF) 9000 8000 7000 6000 5000 4000 3000 2000 1000 f = 1 MHz VGS = 0 V Ciss 6 -10V 4 Coss 2 Crss 0 0 40 80 120 Qg, GATE CHARGE (nC) 160 200 0 0 5 10 15 -VDS, DRAIN TO SOURCE VOLTAGE (V) 20 Figure 7. Gate Charge Characteristics. 100 P(pk), PEAK TRANSIENT POWER (W) RDS(ON) LIMIT 100s -ID, DRAIN CURRENT (A) 10 1ms 10ms 100ms 1s 10s DC VGS = -4.5V SINGLE PULSE o RJA = 208 C/W TA = 25oC 0.01 0.01 Figure 8. Capacitance Characteristics. 50 SINGLE PULSE RJA = 208C/W TA = 25C 40 30 1 20 0.1 10 0.1 1 10 -VDS, DRAIN-SOURCE VOLTAGE (V) 100 0 0.0001 0.001 0.01 0.1 1 t1, TIME (sec) 10 100 1000 Figure 9. Maximum Safe Operating Area. Figure 10. Single Pulse Maximum Power Dissipation. r(t), NORMALIZED EFFECTIVE TRANSIENT THERMAL RESISTANCE 1 D = 0.5 0.2 RJA(t) = r(t) * RJA RJA = 208 C/W P(pk) t1 t2 TJ - TA = P * RJA(t) Duty Cycle, D = t1 / t2 o 0.1 0.1 0.05 0.02 0.01 0.01 SINGLE PULSE 0.001 0.0001 0.001 0.01 0.1 t1, TIME (sec) 1 10 100 1000 Figure 11. Transient Thermal Response Curve. Thermal characterization performed using the conditions described in Note 1b. Transient thermal response will change depending on the circuit board design. FDW264P Rev. C (W) TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACExTM FACT Quiet SeriesTM ActiveArrayTM FAST BottomlessTM FASTrTM CoolFETTM FPSTM CROSSVOLTTM FRFETTM DOMETM GlobalOptoisolatorTM EcoSPARKTM GTOTM E2CMOSTM HiSeCTM EnSignaTM I2CTM FACTTM ImpliedDisconnectTM Across the board. Around the world.TM The Power FranchiseTM Programmable Active DroopTM DISCLAIMER ISOPLANARTM LittleFETTM MICROCOUPLERTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC OPTOPLANARTM PACMANTM POPTM Power247TM PowerTrench QFET QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SILENT SWITCHER SMART STARTTM SPMTM StealthTM SuperFETTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogic TINYOPTOTM TruTranslationTM UHCTM UltraFET VCXTM FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component is any component of a life 1. Life support devices or systems are devices or support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I7 |
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