MCP14700-E/MF Microchip Technology, MCP14700-E/MF Datasheet - Page 2

• Manufacturer Part Number: MCP14700-E/MF
• Description: IC MOSFET DRIVER HIGH/LOW 8DFN
• Manufacturer: Microchip Technology
• Type: High and Low Side Gate Driverr

Specifications of MCP14700-E/MF

• Package / Case: 8-DFN
• Configuration: High and Low Side, Synchronous
• Input Type: Non-Inverting
• Delay Time: 27ns
• Current - Peak: 2A
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 36V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Product: MOSFET Gate Drivers
• Rise Time: 10 ns
• Fall Time: 10 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current: 80 uA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Maximum Turn-off Delay Time: 36 ns
• Maximum Turn-on Delay Time: 36 ns
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: Single
• Output Current: 2000 mA
• Output Voltage: 0.025 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP14700
Typical Application Schematic
DS22201A-page 2
V
V
PWM1
PWM2
PWM3
PWM4
CC
CC
V
CC
= 5.0V
PWM
PWM
V
PWM
V
PWM
MCP14700
CC
MCP14700
CC
BOOT
BOOT
LO
LO
GND
HI
HI
GND
HIGHDR
HIGHDR
LOWDR
LOWDR
PHASE
PHASE
PWM1H
PWM1L
dsPIC33FJ06GS101
SENSE
NODE
3-Phase BLDC Motor Control Application
Synchronous Buck Application
AN1
AN0
SENSE
NODE
V
PWM
PWM
CC
24V
24V
MCP14700
BOOT
HI
LO
GND
HIGHDR
LOWDR
PHASE
V
CURRENT
SENSE
REF
C
BOOT
24V
NODE
SENSE
LOWDR
PHASE
HIGHDR
MCP14700
© 2009 Microchip Technology Inc.
BOOT
PWM1
PWM2
PWM3
PWM4
PWM5
PWM6
GND
dsPIC
CURRENT
SENSE
PWM
PWM
V
BUCK
V
CC
LO
H
= 30V
V
PWM5
PWM6
CC