EG3013 データシートの表示（PDF） - Unspecified
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EG3013 Datasheet PDF : 12 Pages
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micro corp.
EG3013 datasheet
Half-Bridge Driver
EG3013 Datasheet V1.0
1. Features
Floating high side driver in bootstrap operation to +100V, build in bootstrap diode
Internal fixed dead time of 120nS
Cross-conduction prevention logic
800mA source/1000mA sink output current capability
Driving N-channel MOSFETs and IGBTs in a half-bridge configuration
High side output ,in phase with HIN input
Low side output, out of phase with LIN input
Minimal peripheral components
Low quiescent current：4.5mA
Package：SOP8
2. General Description
The EG3013 is a cost effective half-bridge driver IC designed for N-channel MOSFETs and IGBTs.
The EG3013 includes a combined logic inputs for low and high-side drives, fixed dead time to protect
FETs, cross-conduction prevention logic, high voltage level shifter, noise filter enhanced immunity, and
provide high current capability for external N-channel MOSFETs, application for brushless motor drives.
The bootstrap operation voltage of EG3013 is up to 100VDC, the operation voltage of Vcc is between
4.5V to 30V, and quiescent supply current is only 4.5mA. Build in simultaneous conduction lockout
protection, and build in pull down resistors of 10K on HIN and pull up a current source of 300uA on LIN,
when input pins are floating, the outputs of HO and LO are held to low, the structure of high current
Darlington is used in output stage, the EG3013 is available in a SOP8 package.
3. Applications
E-bike controller
100V synchronous Buck converter
Class D power amplifies
Brushless pump controller
BLDC Motor drive
Copyright © 2012 by EGmicro Corporation
www.EGmicro.com
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