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LB1696

Sanyo
Part Number LB1696
Manufacturer Sanyo
Description 3-phase Brushless Motor Driver
Published Apr 25, 2005
Detailed Description Ordering number: EN5244 Monolithic Digital IC LB1696 3-phase Brushless Motor Driver Overview The LB1696 is a 3-phase ...
Datasheet PDF File LB1696 PDF File

LB1696
LB1696

Overview
Ordering number: EN5244 Monolithic Digital IC LB1696 3-phase Brushless Motor Driver Overview The LB1696 is a 3-phase brushless motor driver IC that is ideal for driving DC fan motors in air conditioners, hot-water supply systems, and the like.
The LB1696 has a regulator built in, and can be used with a single power supply (motor power supply only).
Package Dimensions unit : mm 3037A-DIP20H [LB1696] Features .
3-phase brushless motor driver.
.
Withstand voltage: 60 V; output current: 2.
5 A.
.
Current limiter built in.
.
Low-voltage protector built in.
.
Thermal shutdown protector built in.
.
Hall amplifier with hysteresis built in.
.
FG output function.
.
Regulator built in.
Specifications Absolute Maximum Ratings at Ta = 25 °C Parameter Maximum supply voltage Output current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max VM max IO Pd max1 Pd max2 Topr Tstg Independent IC With arbitrarily large heat sink Conditions SANYO : DIP20H Ratings 10 60 2.
5 3 20 –20 to +100 –55 to +150 Unit V V A W W °C °C Allowable Operating Ranges at Ta = 25 °C Parameter Supply voltage range Regulator input voltage VREG pin output current Power supply voltage rise rate Symbol VCC VM VM(REG) IREGO ∆VCC/ ∆t ∆VM/ ∆t VCC = VLVSD(OFF) point*1 VM = 0 V point*1 Conditions Ratings 4.
5 to 6.
0 5 to 56 7 to 56 400(max) to 0.
04 to 0.
16 Unit V V V µA V/µs V/µs *1 If the supply voltage rise rate is fast when power is applied, through current may flow to output.
SANYO Electric Co.
,Ltd.
Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg.
, 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN D3095HA(II) No.
5244-1/9 LB1696 Allowable power dissipation, Pd max — W With arbitrarily large heat sink Independent IC Ambient temperature, Ta — °C Electric Characteristics at Ta = 25 °C, VCC = 5 V, VM = 45 V Parameter Supply current Output saturation voltage Output leakage current Hall amplifier Input bias current Common-mode input voltage range Hysteresis wid...


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