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Details for MIC4427YMM by Microchip Technology
MIC4427
MIC4427YMM
Buy Directly from Microchip Technology Inc (5900 in stock) $1.0800
1.5A Dual High Speed MOSFET Driver
MIC4427YMM image

MIC4427YMM by Microchip Technology

1.5A Dual High Speed MOSFET Driver
Features
Bipolar/CMOS/DMOS construction
Latch-up protection to >500mA reverse current
1.5A peak output current
4.5V to 18V operating range
Low quiescent supply current
4mA at logic 1 input
400µA at logic 0 input
Switches 1000pF in 25ns
Matched rise and rall times
7Ω output impedance
<40ns typical delay
Logic-input threshold independent of supply voltage
Logic-input protection to -5V
6pF typical equivalent input capacitance
25mV max. output offset from supply or ground
Replaces MIC426/427/428 and MIC1426/1427/1428
Dual inverting, dual noninverting, and inverting/noninverting configurations
ESD protection
Description
The MIC4426/4427/4428 family are highly-reliable dual low-side MOSFET drivers fabricated on a BiCMOS/DMOS process for low power consumption and high efficiency. These drivers translate TTL or CMOS input logic levels to output voltage levels that swing within 25mV of the positive supply or ground. Comparable bipolar devices are capable of swinging only to within 1V of the supply. The MIC4426/7/8 is available in three configurations: dual inverting, dual noninverting, and one inverting plus one noninverting output. The MIC4426/4427/4428 are pin-compatible replacements for the MIC426/427/428 and MIC1426/1427/1428 with improved electrical performance and rugged design. They can withstand up to 500mA of reverse current (either polarity) without latching and up to 5V noise spikes (either polarity) on ground pins. Primarily intended for driving power MOSFETs, MIC4426/7/8 drivers are suitable for driving other loads (capacitive, resistive, or inductive) which require low-impedance, high peak current, and fast switching time. Other applications include driving heavily loaded clock lines, coaxial cables, or piezoelectric transducers. The only load limitation is that total driver power dissipation must not exceed the limits of the package. Note See MIC4126/4127/4128 for high power and narrow pulse applications.
Specifications
MOSFET Driver Type:
Low Side
Driver Type:
Dual
Configuration:
Non-inverting
Peak Output Current (source/sink, A):
1.5/1.5
Maximum Supply Voltage (V):
18
Output Resistance (source/sink, O):
10/10
Propagation Delay (Td1/Td2, ns):
17/23
Rise/Fall Time (Tr/Tf, ns):
18/15
Capacitive Load Drive:
1000 pF in 18 ns
Temperature Range:
-40C to +85C
Alternate Descriptions
1.5A Dual High Speed MOSFET Driver RS Components
1.5A DUAL HIGH SPEED MOSFET DRIVER ROHS COMPLIANT: YES Newark Electronics
1.5A DUAL HIGH SPEED MOSFET DRIVER Avnet America
1.5A Dual High Speed MOSFET Driver Microchip Technology Inc
1.5A DUAL HIGH SPEED MOSFET DRIVER Avnet Europe
MIC4427 Series 6 Ohm 1.5 A SMT Dual Peak Low-Side MOSFET Driver - MSOP-8 Future Electronics
Details for MIC4427YMM by Microchip Technology
MIC4427
MIC4427YMM
Buy Directly from Microchip Technology Inc (5900 in stock) $1.0800
DRIVER MOSFET DUAL 18V 1.5A 8SOIC
MIC4427YMM image

MIC4427YMM by Microchip Technology

DRIVER MOSFET DUAL 18V 1.5A 8SOIC
Features
1.5A-peak output current
25mV max. output offset from supply or ground
4.5V to 18V operating range
6pF typical equivalent input capacitance
7u03a9 output impedance
<40ns typical delay
Dual inverting, dual noninverting, and inverting/ noninverting
Latch-up protection to >500mA reverse current
Logic-input protection to u20135V
Logic-input threshold independent of supply voltage
Low quiescent supply current 4mA at logic 1 input 400u00b5A at logic 0 input
Matched rise and rall times
Replaces MIC426/427/428 and MIC1426/1427/1428
Switches 1000pF in 25ns
Part Information
MIC4427YMM image
RoHS Compliant
Description
The MIC4426/4427/4428 family are highly-reliable dual low- sideMOSFETdriversfabricatedonaBiCMOS/DMOSprocess for low power consumption and high efficiency.These drivers translate TTL or CMOS input logic levels to output voltage levelsthatswingwithin25mVofthepositivesupplyorground. Comparable bipolar devices are capable of swinging only to within 1V of the supply. The MIC4426/7/8 is available in three configurations: dual inverting, dual noninverting, and one inverting plus one noninverting output. The MIC4426/4427/4428 are pin-compatible replacements for the MIC426/427/428 and MIC1426/1427/1428 with im- proved electrical performance and rugged design (Refer to the Device Replacement lists on the following page). They can withstand up to 500mAof reverse current (either polarity) without latching and up to 5V noise spikes (either polarity) on ground pins. Primarily intended for driving power MOSFETs, MIC4426/7/8 driversaresuitablefordrivingotherloads(capacitive,resistive, orinductive)whichrequirelow-impedance,highpeakcurrent, and fast switching time. Other applications include driving heavily loaded clock lines, coaxial cables, or piezoelectric transducers. The only load limitation is that total driver power dissipation must not exceed the limits of the package. Note See MIC4126/4127/4128 for high power and narrow pulse applications.
Specifications
Driver Configuration:
Low Side
Peak Output Current:
1.5A
Supply Voltage Min:
4.5V
Supply Voltage Max:
18V
Driver Case Style:
MSOP
No. of Pins:
8Pins
Input Delay:
18ns
Output Delay:
15ns
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Base Number:
4427
Device Type:
MOSFET
Module Configuration:
Non Inverting
Operating Temperature Range:
-40°C to +85°C
Output Resistance:
6ohm
Supply Voltage Range:
4.5V to 18V
Alternate Descriptions
1.5A Dual High Speed MOSFET Driver RS Components
1.5A DUAL HIGH SPEED MOSFET DRIVER ROHS COMPLIANT: YES Newark Electronics
1.5A DUAL HIGH SPEED MOSFET DRIVER Avnet America
1.5A Dual High Speed MOSFET Driver Microchip Technology Inc
1.5A DUAL HIGH SPEED MOSFET DRIVER Avnet Europe
MIC4427 Series 6 Ohm 1.5 A SMT Dual Peak Low-Side MOSFET Driver - MSOP-8 Future Electronics