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LA5693D View Datasheet(PDF) - SANYO -> Panasonic

Part Name
Description
Manufacturer
LA5693D Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
Ordering number : ENA2085
LA5693D
LA5693MD
Monolithic Linear IC
with Watchdog Timer
Voltage Regulator Driver
Overview
The LA5693D and LA5693MD is a single-chip voltage regulator for microcomputer system monitor use that performs the
functions of 5V output voltage control, watchdog timer, and voltage detector. Since the LA5693D and LA5693MD can
hold the reset output, it is especially suited for use in peripheral control and monitor output applications (example: valves
used in refrigeration equipment, hot water supply system).
Features
An external PNP transistor can be used to provide a low-saturation voltage regulator.
Since the CK input has no edge detector, a high degree of flexibility is allowed in applications.
Variable detection voltage.
The watchdog time can be made longer.
Functions
Output voltage 5V control.
Watchdog timer.
Power-ON reset function.
Reset hold output [RES (2)] (Cleared with CK re-input).
Applications
Microcomputer system for car equipment, refrigeration/heating equipment, office automation equipment.
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. 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 new introduction or other application different
from current conditions on the usage of automotive device, communication device, office equipment, industrial
equipment etc. , please consult with us about usage condition (temperature, operation time etc.) 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.
62012 SY 20120227-S00003 No.A2085-1/7
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