FAN3111CSX(UMW)

UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Description Applications The FAN3111 2A gate driver is designed to drive an Nchannel switching enhancement-mode MOSFET applications.FAN3111 has in low-side dual CMOS inputs with thresholds referenced to VDD for use with PWM controllers and other input-signal sources that operate from the same supply voltage as the driver. Features   Switch-Mode Power Supplies  Synchronous Rectifier Circuits  Pulse Transformer Driver  Logic to Power Buffer  Motor Control Pin Configuration Dual inputs allow configuration as non-inverting or inverting with enable function  CMOS logic inputs  Input logic protection as low as -10V  4.5 to 25-V Single-Supply Range  Internal resistance turns off driver when there is no input  Operating Temperature Range of -40 to 125°C  Turn on/Turn off Delays: -- Ton/Toff =20ns/20ns  2-A Peak Source and Sink-Drive Current www.umw-ic.com 1 UTD Semiconductor Co.,Limited UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Pin Configuration and Functions Figure 7-1 5-Pin SOT23-5 Package Top View Table7-1 Pin Functions PIN NAME 1 VDD Bias supply input 2 GND Ground: All signals are referenced to this pin. 3 IN+ Non-inverting Input 4 IN- Inverting Input 5 OUT www.umw-ic.com DESCRIPTION Gate driven Ouput 2 UTD Semiconductor Co.,Limited UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Absolute Maximum Ratings Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. All voltages are with respect to GND unless otherwise noted, Currents are positive into, negative out of the specified terminal, environment temperature is 25 ℃. Symbol Definition MIN MAX UNIT VDD Supply voltage range -0.3 25 VO OUT voltage range -0.3 VDD+0.3 VIN IN+, IN- voltage -12 25 Definition MIN MAX UNIT Human body model (HBM) — 2000 V Charged device model (CDM) — 500 V MIN MAX UNIT — 470 mW UNIT V ESD Ratings Symbol ESD Power Ratings Symbol Definition PD SOIC package power（TA ≤70°C） Thermal Information Symbol Definition MIN MAX TS Storage temperature -65 +150 TJ Operating junction temperature — +150 °C Recommended Operating Conditions To properly operate, device should be used in the following recommended conditions. All voltages are with respect to GND unless otherwise noted, Currents are positive into, negative out of the specified terminal, environment temperature is 25 ℃. Symbol Definition MIN MAX VDD Supply voltage range 4.5 25 VO OUT voltage range 0 VDD VIN IN+, IN- voltage -10 25 TA ambient temperature -40 125 www.umw-ic.com 3 UNIT V °C UTD Semiconductor Co.,Limited UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Electrical Characteristics TA= 25℃, VDD=15V(unless otherwise noted) Symbol Definition MIN TYP MAX UNIT VIH Input signal high threshold — 7.5 — V VIL Input signal low threshold — 4.5 — V IIN+ Input current(IN+=15V, IN-=0V) — 150 300 μA IIN- Input current(IN+=0V, IN-=15V) — — 1 μA VOH High output voltage VDD-0.025 — — V VOL Low output voltage — — 0.025 V IO+ Output high short-circuit pulse current — 2 — A IO- Output low short-circuit pulse current — 2 — A tR Rise time(CL=1nF) — — 15 ns tF Fall time(CL=1nF) — — 15 ns tON Turn-on propagation delay(CL=1nF) — — 30 ns tOFF Turn-off propagation delay(CL=1nF) — — 30 ns IQ1 VCC supply current(VIN-=HIGH VIN+=LOW) — — 30 μA IQ2 VCC supply current(VIN-=LOW VIN+=HIGH) — 300 500 μA www.umw-ic.com 4 UTD Semiconductor Co.,Limited UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Function description Figure 9-1 Input-Output waveform(non-inverting) Figure 9-2 Input-Output waveform(inverting) www.umw-ic.com 5 UTD Semiconductor Co.,Limited UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Function Block Diagram Figure 10-1 Function Block Diagram of FAN3111 Application message Figure10-2 Typical application circuit of FAN3111 www.umw-ic.com 6 UTD Semiconductor Co.,Limited UMW R FAN3111 2A Single-Channel, High-Speed Gate Driver Marking Ordering information Order code UMW IRS2004STR Package Baseqty SOP-8 2500 Deliverymode Tape and reel Marking Ordering information Order code UMW FAN3111CSX www.umw-ic.com Package Baseqty SOT23-5 3000 7 Deliverymode Tape and reel UTD Semiconductor Co.,Limited