| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 4.50 V (min) |
| Case/Package | SOIC |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
The FAN3217TMX is a TTL input dual non- inverting output Low-Side Gate Driver designed to drive N-channel enhancement-mode MOSFETs in low-side switching applications by providing high peak current pulses during the short switching intervals. Internal circuitry provides an under-voltage lockout function by holding the output LOW until the supply voltage is within the operating range. In addition, the driver features matched internal propagation delays between A and B channels for applications requiring dual gate drives with critical timing, such as synchronous rectifiers. This also enables connecting two drivers in parallel to effectively double the current capability driving a single MOSFET. This bipolar-MOSFET combination provides high current during the Miller plateau stage of the MOSFET turn-OB/turn-OFF process to minimize switching loss, while providing rail-to-rail voltage swing and reverse current capability.
● Industry-standard pin-outs
● Dual non-inverting channels
● Internal resistors turn driver OFF if no inputs
● 12/9ns Typical rise/fall times with 1nF load
● Typical propagation delay under 20ns matched within 1ns to the other channel
● Double current capability by paralleling channels
Fairchild
19 Pages / 1.09 MByte
Fairchild
MOSFET DRVR 3A 2Out Lo Side Full Brdg Non-Inv 8Pin SOIC N T/R
Fairchild
Fairchild Semiconductor FAN3217TMX, Dual MOSFET Power Driver, -3A, 3A Full Bridge, 4.5 → 18V, Non-Inverting
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