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Selection Guide
4 EPSON S1F70000 Series
Technical Manual
Product Features Package
• Voltage detection (Typ. 5.00V).
S1F77210Y1L0 • Output format: COMS. SOP89-3pin
• Low operating power (Typ. 2.0
µ
A, VDD = 6.0V).
• Voltage detection (Typ. 4.80V).
S1F77210Y1K0 • Output format: COMS. SOP89-3pin
• Low operating power (Typ. 2.0
µ
A, VDD = 5.0V).
Voltage Detector
Product Features Package
• Step-up switching regulator (from 1.5V to 2.4V).
• Low operating voltage (Min. 0.9V).
S1F76310M1L0
• Low operating current (Typ. 7
µ
A).
SOP3-8pin
• High precision voltage detection function and battery backup function.
• Built-in CR oscillator circuit.
• Power-on clear function.
• Step-up switching regulator (from 1.5V to 2.2V).
• Low operating voltage (Min. 0.9V).
• Low operating current. (Typ. 7
µ
A).
S1F76380M1H0 • Built-in CR oscillator circuit. SOP3-8pin
• High precision voltage detection.
• Output voltage response compensation.
• Temperature characteristics of output voltage for LCD panel (-4.5mV/C).
• Step-up switching regulator (from 1.5V to 2.4V).
• Low operating voltage (Min. 0.9V).
• Low operating current. (Typ. 7
µ
A).
S1F76380M1L0 • Built-in CR oscillator circuit. SOP3-8pin
• High precision voltage detection.
• Output voltage response compensation.
• Temperature characteristics of output voltage for LCD panel (-4.0mV/C).
• Step-up switching regulator (from 1.5V to 3.0V).
• Low operating voltage (Min. 0.9V).
S1F76330M1B0 • Low operating current. (Typ. 5
µ
A). SOP3-8pin
• Built-in crystal oscillator circuit.
• Equipped with crystal oscillator output pin.
• Step-down switching regulator (from 3.3V ~ 12.0V to 3.3V).
• Power off current : 1
µ
A
S1F71100M0A0 • Frequency fixing (200kHz) PWM. SOP4-8pin
• Soft start function.
• Overcurrent protection function, Low-voltage protection function.
• Step-up/down switching regulator (from 2.5V ~ 12.0V to 5.0V).
• Power off current : 1
µ
A
S1F71200M0A0 • Frequency fixing (200kHz) PWM. SSOP2-16pin
• Soft start function.
• Overcurrent protection function.
• Step-up/down switching regulator (from 2.5V ~ 12.0V to 3.3V).
• Power off current : 1
µ
A
S1F71100M0B0 • Frequency fixing (200kHz) PWM. SSOP2-16pin
• Soft start function.
• Overcurrent protection function.