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MIC4120_05 Datasheet, PDF (3/10 Pages) Micrel Semiconductor – 6A-Peak Low-Side MOSFET Driver | |||
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MIC4120/4129
Absolute Maximum Ratings (Notes 1, 2 and 3)
Supply Voltage ...........................................................24V
Input Voltage ............................... VS + 0.3V to GND â 5V
Input Current (VIN > VS) .......................................... 50mA
Storage Temperature............................. â65°C to +150°C
Lead Temperature (10 sec.) ................................... 300°C
ESD Rating, Note 4
Micrel, Inc.
Operating Ratings
Supply Voltage .............................................. 4.5V to 20V
Junction Temperature............................ â40°C to +125°C
Package Thermal Resistance
3x3 MLF⢠(θJA) ...............................................60°C/W
EPAD SOIC-8 (θJA) ..........................................58°C/W
Electrical Characteristics: (TA = 25°C with 4.5V ⤠VS ⤠20V unless otherwise speciï¬ed. Note 3.) Input Voltage slew rate
>1V/µs
Symbol Parameter
Conditions
Min
Typ
Max Units
INPUT
VIH
VIL
VIN
IIN
OUTPUT
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Voltage Range
Input Current
0 V ⤠VIN ⤠VS
2.4
1.9
V
1.5
0.8
V
â5
VS + 0.3 V
â10
10
µA
VOH
High Output Voltage
VOL
Low Output Voltage
RO
Output Resistance,
Output Low
See Figure 1
See Figure 1
IOUT = 10 mA, VS = 20 V
VSâ0.025
1.4
V
0.025 V
5
Ω
RO
Output Resistance,
Output High
IOUT = 10 mA, VS = 20 V
1.5
5
Ω
IPK
Peak Output Current
VS = 20 V (See Figure 6)
IR
Latch-Up Protection
Withstand Reverse Current
6
A
200
mA
SWITCHING TIME
tR
Rise Time
Test Figure 1, CL = 2200 pF
12
30
ns
35
ns
tF
Fall Time
Test Figure 1, CL = 2200 pF
13
30
ns
35
ns
tD1
Delay Time
Test Figure 1
45
75
ns
100
ns
tD2
Delay Time
Test Figure 1
50
75
ns
100
ns
POWER SUPPLY
IS
Power Supply Current
VIN = 3 V
VIN = 0 V
0.45
3
mA
60
400
µA
VS
Operating Input Voltage
4.5
20
V
Notes:
1. Functional operation above the absolute maximum stress ratings is not implied.
2. Static-sensitive device. Store only in conductive containers. Handling personnel and equipment should be grounded to prevent
damage from static discharge.
3. Speciï¬cation for packaged product only.
4. Devices are ESD sensitive. Handling precautions recommended. Human body model: 1.5k⦠in series with 100pF.
August 2005
3
M9999-081105
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