LB11693JH View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
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LB11693JH Datasheet PDF : 12 Pages
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Ordering number : ENA0606A
LB11693JH Monolithic Digital IC
24V Fan Motor Driver IC
Overview
The LB11693JH is a three-phase brushless motor driver IC that uses a direct PWM drive technique to achieve highly
efficient drive. It is optimal for driving fuel pump motors and other miniature motors.
Functions
• Soft phase switching + Direct PWM drive
• PWM control based on both a DC voltage input (the CTL voltage) and a pulse input
• Provides a 5V regulator output
• One Hall-effect sensor FG output
• Built-in integrating amplifier
• Automatic recovery constraint protection circuit (on/off = 1/14), RD output
• Built-in current limiter circuit
• Built-in LVSD circuit
• Built-in thermal protection circuit
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Supply voltage range
Output current
Allowable power dissipation 1
Symbol
VCC max
IO max
Pd max1
Conditions
T ≤ 500ms
Independent IC
Allowable power dissipation 2
Operating temperature
Pd max2
Topr
Mounted on a specified board*
Storage temperature
Tstg
* Mounted on a specified board: 114.3mm×76.1mm×1.6mm, glass epoxy
Ratings
Unit
30
V
1.8
A
0.9
W
2.1
W
-40 to +85
°C
-55 to +150
°C
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer's products or
equipment.
90110 SY 20100827-S00001 / D1306 MS IM 20060404-S00004 No.A0606-1/12
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