Ordering number : EN2769B
Monolithic Linear IC
LA5693D, 5693S, 5693M
Voltage Regulator Driver with Watchdog Timer
Ove...
Ordering number : EN2769B
Monolithic Linear IC
LA5693D, 5693S, 5693M
Voltage Regulator Driver with Watchdog Timer
Overview
Package Dimensions
The LA5693 is a single-chip
voltage regulator for unit: mm microcomputer system monitor use that performs the 3001B-DIP8 functions of 5V output
voltage control, watchdog timer, and
voltage detector. Since the LA5693 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).
[LA5693D]
8 5
7.62 6.4
1 9.4
4 3.9max
Microcomputer system for car equipment, refrigeration/ heating equipment, office automation equipment.
0.5 0.89 2.54 1.4
0.51min
3.0
Applications
3.2
SANYO : DIP8
Functions
Output
voltage 5V control. Watchdog timer. Power-ON reset function. Reset hold output [RES (2)] (Cleared with CK reinput).
unit: mm 3017B-SIP9
[LA5693S]
22.3 1.5 0.51 min 5.7 max 3.0
Features
4.8
An external PNP transistor can be used to provide a lowsaturation
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.
1.0
1 0.99 2.54 0.5
9 1.3 0.25 1.35
3.2
SANYO : SIP9
unit: mm 3032B-MFP8
[LA5693M]
8 5
5.1 1.5
0.35
1.27
0.645
0.1
1.8max
1
4
0.15
5.15 6.4
4.4
0.625
SANYO : MFP8
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