S-13A1 Datasheet, PDF (5/74 Pages) Seiko Instruments Inc – HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR

HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
Rev.2.1_00
S-13A1 Series
2. 3 S-13A1 Series C type (S-13A1C00)
*1
VIN
Overcurrent
protection circuit
Thermal shutdown circuit
VOUT
VADJ
Function
ON / OFF logic
Discharge shunt
function
Pull-down resistor
Status
Active "H"
Unavailable
Available
ON / OFF
ON / OFF circuit ⁺
−
Reference
voltage circuit
Inrush
current
limit
circuit
VSS
*1. Parasitic diode
Figure 7
2. 4 S-13A1 Series D type (S-13A1D00)
*1
VIN
Overcurrent
protection circuit
Thermal shutdown circuit
VOUT
VADJ
Function
ON / OFF logic
Discharge shunt
function
Pull-down resistor
Status
Active "H"
Unavailable
Unavailable
ON / OFF
ON / OFF circuit ⁺
−
Reference
voltage circuit
Inrush
current
limit
circuit
VSS
*1. Parasitic diode
Figure 8
5