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| MP1907AGQ-P Datasheet, PDF (1/15 Pages) MPS Industries, Inc. – 100V, 2.5A, High Frequency Half-bridge Gate Driver | |||
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The Future of Analog IC Technology
DESCRIPTION
The MP1907 is a high frequency, 100V half
bridge N-channel power MOSFET driver. Its low
side and high side driver channels are
independently controlled and matched with less
than 5ns in time delay. Under-voltage lock-out
both high side and low side supplies force their
outputs low in case of insufficient supply. Both
outputs will remain low until a rising edge on
either input is detected. The integrated
bootstrap diode reduces external component
count.
TYPICAL APPLICATION
3.3V
BATT
MP1907
100V, 2.5A, High Frequency
Half-bridge Gate Driver
FEATURES
⢠Drives N-channel MOSFET half bridge
⢠100V VBST voltage range
⢠Input signal overlap protection
⢠On-chip bootstrap diode
⢠Typical 20ns propagation delay time
⢠Less than 5ns gate drive mismatch
⢠Drive 1nF load with 12ns/9ns rise/fall times
with 12V VDD
⢠TTL compatible input
⢠Less than 150μA quiescent current
⢠Less than 5μA shutdown current
⢠UVLO for both high side and low side
⢠In 3Ã3mm QFN10 Packages
APPLICATIONS
⢠Battery Powered Hand Tool
⢠Telecom half bridge power supplies
⢠Avionics DC-DC converters
⢠Active-clamp Forward Converters
All MPS parts are lead-free and adhere to the RoHS directive. For MPS green
status, please visit MPS website under Products, Quality Assurance page.
âMPSâ and âThe Future of Analog IC Technologyâ are registered trademarks of
Monolithic Power Systems, Inc.
VDD
1
3 BST
M
Micro
Controller
INH 7
INL 8
EN 6
Floating
Driver
4 DRVH
5 SW
Low -side
Driver
10 DRVL
9 MP1907
VSS
MP1907 Rev. 1.2
www.MonolithicPower.com
1
4/16/2014
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2014 MPS. All Rights Reserved.
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