Microchip Technology MIC4128
The MIC4126, MIC4127, and MIC4128 family are highly-reliable dual 1.5A low-side MOSFET drivers fabricated on Microchip’s BiCMOS/DMOS process. The devices feature low power consumption and high efficiency. The MIC4126/27/28 translate TTL or CMOS input logic levels to output voltage levels that swing within 25mV of the positive supply or ground whereas comparable bipolar devices are capable of swinging only to within 1V of the supply.| Part No. | MIC4128 |
|---|---|
| Datasheet | MIC4128 Download |
| Manufacturer |  Microchip Technology |
| Description | Dual 1.5A-Peak Low-Side MOSFET Drivers |
| Buy | Stock & Price |
FEATURES
● Dual 1.5A-Peak Drivers● 4.5V to 20V Operating Range
● Exposed Backside Pad Packaging Reduces Heat - ePAD SOIC-8L (●JA = 58°C/W) - ePAD MSOP-8L (●JA = 60°C/W) - VDFN ML™-8L (●JA = 60°C/W)
● Bipolar/CMOS/DMOS Construction - 25mV maximum output offset from supply or ground
● Latch-Up Protection to >200mA Reverse Current
● Switches 1000pF in 25ns
● Logic-Input Threshold Independent of Supply Voltage
● Logic-Input Protection to –5V
● 6pF Typical Equivalent Input Capacitance
● Dual Inverting, Dual Noninverting, and Complementary Configurations - -40°C to +125°C operating junction tempera- ture range
APPLICATIONS
● DC/DC Converters● Motor Drivers - Clock Line Driver
GENERAL DESCRIPTION
The MIC4126/7/8 is available in three configurations: dual inverting, dual noninverting, and complimentary output. The MIC4126/27/28 offer pin-compatible as well as smaller footprint replacements for the MIC4426/27/28 with improved packaging and electrical performance. The MIC4126/27/28 are available in exposed pad, EPAD, SOIC-8L and MSOP-8L options as well as a small-size VDFN ML™-8L option.
