MCP14E4 Microchip Technology Inc., MCP14E4 Datasheet - Page 10

• Manufacturer Part Number: MCP14E4
• Description: 4.0a Dual High-speed Power Mosfet Drivers With Enable
• Manufacturer: Microchip Technology Inc.

MCP14E3/MCP14E4/MCP14E5
Typical Performance Curves (Continued)
Note: Unless otherwise indicated, T
FIGURE 2-19:
Temperature.
FIGURE 2-20:
Voltage.
FIGURE 2-21:
Temperature.
DS22062A-page 10
2.1
1.9
1.7
1.5
1.3
1.1
0.9
0.7
2.0
1.8
1.6
1.4
1.2
1.0
3.1
2.9
2.7
2.5
2.3
2.1
1.9
1.7
1.5
-40 -25 -10 5
-40 -25 -10 5
4
V
DD
V
V
V
HI
EN_L
= 18V
HI
6
V
EN_H
8
Supply Voltage (V)
Temperature (°C)
Input Threshold vs.
Input Threshold vs. Supply
Temperature (°C)
Enable Threshold vs.
20 35 50 65 80 95 110 125
20 35 50 65 80 95 110 125
10
12
A
= +25C with 4.5V ≤ V
14
V
V
LO
DD
16
= 12V
V
LO
18
DD
≤ 18V.
FIGURE 2-22:
Temperature.
FIGURE 2-23:
Supply Voltage.
Note:
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1E-06
1E-07
1E-08
1E-09
-40 -25 -10 5
4
The values on this graph represent the
loss seen by both drivers in a package
during one complete cycle.
For a single driver, divide the stated
value by 2.
For a signal transition of a single driver,
divide the state value by 4.
6
Enable Hysteresis vs.
8
Crossover Energy vs.
Temperature (°C)
Supply Voltage (V)
20 35 50 65 80 95 110 125
© 2007 Microchip Technology Inc.
10
12
14
V
DD
16
= 12V
18