MIC4467_05 Datasheet, PDF (4/8 Pages) Micrel Semiconductor – Quad 1.2A-Peak Low-Side MOSFET Driver

MIC4467/4468/4469
Absolute Maximum Ratings (Notes 1 and 2)
Supply Voltage
22V
Input Voltage
(GND – 5V) to (V_S + 0.3V)
Maximum Chip Temperature
Operating
150°C
Storage
–65° to +150°C
Maximum Load Temperature
(10 sec, for soldering)
300°C
Operating Ambient Temperature
C Version
0° to +70°C
B Version
–40° to +85°C
Power Dissipation
N Package (14-Pin Plastic DIP)
WM Package (16-Pin Wide SOIC)
Package Thermal Resistance
N Package (14-Pin Plastic DIP) θ_JA
WM Package (16-Pin Wide SOIC) θ_JA
Micrel, Inc.
1.5W
1W
80°C/W
120°C/W
Electrical Characteristics: Measured at T_A = 25°C with 4.5V ≤ V_S ≤ 18V unless otherwise specified. (Note 3)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
INPUT
V_IH
V_IL
I_IN
OUTPUT
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Current
0 ≤ V_IN ≤ V_S
2.4
1.3
V
1.2
0.8
V
–1
1
µA
V_OH
High Output Voltage
I_LOAD = 10mA
V_OL
Low Output Voltage
I_LOAD = 10mA
R_O
Output Resistance
I_OUT = 10mA, V_S = 18V
I_PK
Peak Output Current
I
Latch-Up Protection
Withstand Reverse Current
V_S-0.15
V
0.15
V
5
15
Ω
1.2
A
>500
mA
SWITCHING TIME
t_R
Rise Time
t_F
Fall Time
t_D1
Delay Time
t_D2
Delay Time
POWER SUPPLY
Test Figure 1
Test Figure 1
Test Figure 1
Test Figure 1
14
25
ns
13
25
ns
30
75
ns
45
75
ns
I_S
Power Supply Current
Supply
0.2
4
mA
Note 3. Specification for packaged product only.
MIC4467/4468/4469
4
July 2005