Epson Power Supply S1F70000 - Manual (Page 167)

S1F76300 Series
4–22 EPSON
S1F70000 Series
Technical Manual
Voltage (V)
Multiplication
Output
Crystal
Product frequency
Voltage Power-on Battery Response voltage
Oscillator Package
Input Output
source
detection clear backup compensation temperature
Output
characteristic
S1F76330M1B0
1.5
3.00
Crystal
No No No No No Yes SOP3-8pin
(0.9 Min.) oscillator
S1F76330 Series Built-in Crystal Oscillator Type CMOS
Switching Regulators
DESCRIPTION
The S1F76330 series of CMOS switching regulators
provide input voltage step-up and regulation to a speci-
fied voltage using an external coil. The devices in these
series incorporate precision, low-power reference volt-
age generators and transistors for driving an internal
comparator. They feature low power consumption, low
operating voltages and standby operation.
The devices offer a range of fixed output voltages, from
2.35 to 5.00V.
They are available in 8-pin SOP3s.
FEATURES
• 0.9V (Min.) operating voltage
• 8
µ
A (Typ.) maximum current consumption
• Standby operation
• 3
µ
A (Typ.) standby current consumption
• Built-in oscillator circuit for use with external crystal
oscillator
• SOP3-8pin
APPLICATIONS
• Fixed-voltage power supplies for battery-operated
equipment such as portable video cassette recorders,
video cameras and radios
• Power supplies for pages, memory cards, calculators
and similar hand-held equipment
• Fixed-voltage power supplies for medical equipment
• Fixed-voltage power for communications equipment
• Power supplies for microcomputers
• Uninterruptable power supplies
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