The MIC4103 and MIC4104 are high frequency, 100V Half Bridge MOSFET drivers with faster turn-off characteristics than the MIC4100 and MIC4101 drivers. They feature fast 24ns propagation delay times and 6ns driver fall times. The low-side and high-side gate drivers are independently controlled and matched to within 3ns typical. The MIC4103 has CMOS input thre.
• Asymmetrical, low impedance outputs drive 1000pF load with 10ns rise times and 6ns fall times
• Bootstrap supply max voltage to 118V DC
• Supply voltage up to 16V
• Drives high- and low-side N-Channel MOSFETs with independent inputs
• CMOS input thresholds (MIC4103)
• TTL input thresholds (MIC4104)
• On-chip bootstrap diode
• Fast 24ns propagation times
• Low power consumption
• Supply under-voltage protection
• Typical 2.5Ω pull up and 1.25Ω pull down output driver resistance
•
–40°C to +125°C junction temperature range
Applications
• High voltage buck converters
• Full- and half-bridge p.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MIC4100 |
Micrel Semiconductor |
100V Half Bridge MOSFET Drivers | |
2 | MIC4101 |
Micrel Semiconductor |
100V Half Bridge MOSFET Drivers | |
3 | MIC4102 |
Microchip |
100V Half-Bridge MOSFET Driver | |
4 | MIC4102 |
Micrel Semiconductor |
100V Half Bridge MOSFET Driver | |
5 | MIC4104 |
Micrel Semiconductor |
100V Half Bridge MOSFET Drivers 3/2A Sinking/Sourcing Current | |
6 | MIC4120 |
Micrel Semiconductor |
6A-Peak Low-Side MOSFET Driver | |
7 | MIC4123 |
Micrel Semiconductor |
Dual 3A-Peak Low-Side MOSFET Driver | |
8 | MIC4123 |
Microchip |
Dual 3A Peak Low-Side MOSFET Drivers | |
9 | MIC4124 |
Micrel Semiconductor |
Dual 3A-Peak Low-Side MOSFET Driver | |
10 | MIC4124 |
Microchip |
Dual 3A Peak Low-Side MOSFET Drivers | |
11 | MIC4125 |
Micrel Semiconductor |
Dual 3A-Peak Low-Side MOSFET Driver | |
12 | MIC4125 |
Microchip |
Dual 3A Peak Low-Side MOSFET Drivers |