0
In Production
Capacitive Load Drive |
1000 pF in 11.5 ns |
MOSFET Driver Type |
Low Side |
Supply Voltage Max V (volt) |
18 |
Peak Sink Current A (ampere) |
1.5 |
Peak Source Current A (ampere) |
1.5 |
Propagation Delay tD1 ns (nanosecond) |
32 |
Propagation Delay tD2 ns (nanosecond) |
24 |
Sink Resistance Ω (ohm) |
3 |
Source Resistance Ω (ohm) |
4.5 |
Fall Time tF ns (nanosecond) |
10 |
Rise Time tR ns (nanosecond) |
11 |
# of Outputs |
1 |
Output Type |
Inverting |
Integrated MOSFETs |
External |
Peak Low-Side Source Current (Ampere) |
1.5 |
Supply Voltage Min V (volt) |
4.5 |
Low-Side Source Resistance Typ (Ohms) Ω (ohm) |
4.5 |
Low-Side Sink Resistance Typ (Ohms) Ω (ohm) |
3 |
Low-Side Rise Time (ns) |
11.5 |
Low-Side Fall Time (ns) |
10 |
Low-Side Turn-On Prop Delay (ns) |
33 |
Low Side Turn-off Propagation delay (ns) |
40 |
Temp Range (T-Junction) Min °C (degrees Celsius) |
- |
Temp Range (T-Junction) Max °C (degrees Celsius) |
150 |
Temp Range (T-Ambient) Min °C (degrees Celsius) |
-40 |
Temp Range (T-Ambient) Max °C (degrees Celsius) |
125 |
Output Configuration |
Low-Side |
The MCP14A0151/2 devices are high-speed MOSFET gate drivers that are capable of providing up to 1.5 A of peak current while operating from a single 4.5 V to 18 V supply. The inverting (MCP14A0151) or non-inverting (MCP14A0152) single channel output is directly controlled from either TTL or CMOS (2 V to 18 V) logic. These MOSFET gate driver also feature low shoot-through current, matched rise and fall times, and short propagation delays which make them ideal for high switching frequency applications. The MCP14A0151/2 family of devices offer enhanced control with Enable functionality. The active-high Enable pin can be driven low to drive the output of the MCP14A0151/2 low, regardless of the status of the Input pin. An integrated pull-up resistor allows the user to leave the Enable pin floating for standard operation. Additionally, the MCP14A0151/2 MOSFET gate drivers feature separate ground pins (AGND and GND), allowing greater noise isolation between the level-sensitive Input/Enable pins and the fast, high-current transitions of the push-pull output stage. These devices are highly latch-up resistant under any condition within their power and voltage ratings. They can accept up to 500 mA of reverse current being forced back into their outputs without damage or logic upset. All terminals are fully protected against electrostatic discharge (ESD) up to 1.75 kV (HBM) and 200 V (MM).