MIC5013BM Micrel Inc, MIC5013BM Datasheet - Page 10

• Manufacturer Part Number: MIC5013BM
• Description: IC DRIVER MOSF HI/LO SIDE 8SOIC
• Manufacturer: Micrel Inc

Specifications of MIC5013BM

• Configuration: High or Low Side
• Input Type: Non-Inverting
• Delay Time: 60µs
• Number Of Configurations: 1
• Number Of Outputs: 1
• Voltage - Supply: 7 V ~ 32 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Drivers: 1
• Driver Type: High Side/Low Side
• Operating Supply Voltage (max): 32V
• Power Dissipation: 1.25W
• Operating Supply Voltage (min): 7V
• Operating Supply Voltage (typ): 15V
• Turn Off Delay Time: 4us
• Turn On Delay Time (max): 60us
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Peak: -
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Not Compliant

MIC5013
10mA
Control Input
Applications Information
MIC5013
Opto-Isolator Performance
100kΩ
4N35
CR2943-NA102A
( GE )
Figure 8. Improved
33pF
15V
100kΩ
1kΩ
O F F
ON
MPSA05
33kΩ
(Continued)
24V
100kΩ
100nF
100kΩ
MPSA05
To MIC5013 Input
330kΩ
20kΩ
Figure 9. 50-Ampere
Industrial Switch
100kΩ
10kΩ
1
2
3
4
Thresh
Source
Input
Sense
MIC5013
10
1N4148
for only a short period of time (≤25ms). If the load is left
energized for a long period of time (>25ms), the bootstrap
capacitor will discharge and the MIC5013 supply pin will
fall to V+ = V
be held above V+ and may false trigger the over-current
circuit. A larger capacitor will lengthen the maximum “on”
time; 1000µF will hold the circuit up for 2.5 seconds, but
requires more charge time when the circuit is turned off.
The optional Schottky barrier diode improves turn-on time
on supplies of less than 10V.
Fault
Gate
Gnd
V+
100kΩ
Electronic Circuit Breaker
20kΩ
8
7
6
5
15kΩ
Figure 7. 10-Ampere
DD
1
2
3
4
10µF
Thresh
Source
Input
Sense
–1.4. Under this condition pins 3 and 4 will
100Ω
MIC5013
+
LOAD
24V
Fault
Gate
Gnd
5mΩ
V+
LVF-15 (RCD)
8
7
6
5
10kΩ
IRFP044 (2)
100Ω
+
10µF
LOAD
12V
IRFZ40
22mΩ
CPSL-3 (Dale)
July 2005
Micrel, Inc.