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ECN3053F

Hitachi
Part Number ECN3053F
Manufacturer Hitachi
Description Single Chip Driver IC
Published Dec 14, 2005
Detailed Description P1/5 HIGH-VOLTAGE MONOLITHIC IC ECN3053F ECN3053 is a single chip driver IC which has 6 MOS-Gated devices for its outpu...
Datasheet PDF File ECN3053F PDF File

ECN3053F
ECN3053F

Overview
P1/5 HIGH-VOLTAGE MONOLITHIC IC ECN3053F ECN3053 is a single chip driver IC which has 6 MOS-Gated devices for its output.
It is suitable for controlling 3-phase DC brushless motors and 3-phase induction motors.
Functions Lower arm Over current (OC) Protection Under voltage Protection Fault Output function Features It can be controlled by PWM with 6 inputs from an external microprocessor.
6 logic inputs are compatible with 5V CMOS and LSTTL outputs.
Package SOP-28 Block Diagram Db Db Db Cb Cb Cb VCW PGW W VCV PGV V VC U w w w .
D at aS he et 4U .
c om VCC CB C0 VCC W -p h ase u p p er d river V -p h ase u p p er d river PGU Lev e l S hifte r Lo gic o utp ut U U V p ro te c tio n NGU U -p has e O utp ut NGV VB S up p ly In p u t B u ffer V -p has e O utp ut NGW W -p has e O utp ut OC R1 GL1 F AU L T O C p r o tec tio n U V pro te c tio n O p-Am p C1 GL2 Rs S W T S W B S VT S VB S U T S U B F Rf Inp ut Vcc A- AO PDE-3053-1 www.
DataSheet4U.
com U -p h ase u p p er d river P2/5 ECN3053F 1.
General This specification shall be applied to the following semiconductor integrated circuits.
1) Type : ECN3053F 2) Application : 3-phase Brushless Motor, 3-phase Induction Motor 3) Structure : Monolithic IC 4) Package : SOP28 2.
Maximum Allowable Ratings (Ta=25 o C) No.
ITEMS SYMBOLS UNIT VALUES CONDITIONS 1 Output Device Breakdown Vbv V 620 Between Vcu,v,w & GL1 voltage 2 GL2 terminal voltage Vgl2 V -5~Vcc Vcc=18Vmax at GL2=-5V 3 U,V,W terminal Voltage Vu,v,w V -5~600 4 Supply voltage Vcc V 20 5 Input voltage Vin V -0.
5~Vcc+0.
5 o 6 Operating Junction Temperature Tjop C -20~125 o 7 Storage Temperature Tstg C -40~150 Note 1 : Thermal resistance Rja PACKAGE SOP28 Single 121 Mounted 84 PCB size,Density * 120x21x1.
6 (30%) Unit C/W o C/W mm o * This figure varies depending on the mounting condition.
PDE-3053-1 P3/5 ECN3053F 3.
Electrical Characteristics Unless otherwise noted, Ta=25 C, Vu,v,w to GL1=374V,Vcc=15V.
(suffix T=top, B=bottom arm) No ITE...


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