S-13D1 Series
www.sii-ic.com
SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.3
_01
© SII Semiconductor Corporation, 2012-2014
The S-13D1 Series, developed by using the CMOS technology, is a 2-channel positive voltage regulator IC which has low
dropout voltage, high accuracy output voltage and low current consumption.
A 0.22
μF
small ceramic capacitor can be used, and the S-13D1 Series includes a load current protection circuit that
prevents the output current from exceeding the current capacity of the output transistor and a thermal shutdown circuit that
prevents damage due to overheating. Also, C / F type in the S-13D1 Series has a built-in delay function that sets the
difference of rising time between channels.
Features
1.0 V to 3.6 V, selectable in 0.05 V step
1.5 V to 5.5 V
±1.0%
(1.0 V to 1.45 V output product :
±15
mV)
80 mV typ. (2.8 V output product, I
OUT
= 100 mA)
During operation:
39
μA
typ., 58
μA
max. (per circuit)
During power-off:
0.1
μA
typ., 1.0
μA
max.
Possible to output 150 mA (V
IN
≥
V
OUT(S)
+
1.0 V)
*1
(per circuit)
•
Output current:
•
Input and output capacitors:
A ceramic capacitor of 0.22
μF
or more can be used.
•
Ripple rejection:
70 dB typ. (3.6 V output product, f = 1.0 kHz)
•
Built-in overcurrent protection circuit:
Limits overcurrent of output transistor.
•
Built-in thermal shutdown circuit:
Prevents damage caused by heat.
•
Built-in ON / OFF circuit:
Ensures long battery life.
•
Constant current source pull-down is selectable.
•
Discharge shunt function is selectable.
•
Delay function is selectable.
•
Operation temperature range:
Ta =
−40°C
to
+85°C
•
Lead-free (Sn 100%), halogen-free
*1.
Attention should be paid to the power dissipation of the package when the output current is large.
•
Output voltage:
•
Input voltage:
•
Output voltage accuracy:
•
Dropout voltage:
•
Current consumption:
Applications
•
Constant-voltage power supply for digital camera
•
Constant-voltage power supply for mobile phone
•
Constant-voltage power supply for portable equipment
Packages
•
SOT-23-6
•
HSNT-6 (1212)
1
SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.3
_01
S-13D1 Series
Block Diagrams
1.
S-13D1 Series A type
*1
ON / OFF1
Overcurrent protection circuit
Thermal shutdown circuit
ON / OFF
circuit
Reference
voltage circuit
VIN
Overcurrent protection circuit
*1
VOUT1
+
−
Function
ON / OFF logic
Discharge shunt
function
Constant current
source pull-down
Delay function
Status
Active "H"
Unavailable
Available
Unavailable
VSS
ON / OFF
circuit
Reference
voltage circuit
ON / OFF2
+
−
VOUT2
*1.
Parasitic diode
Figure 1
2.
S-13D1 Series B type
*1
ON / OFF1
Overcurrent protection circuit
Thermal shutdown circuit
ON / OFF
circuit
Reference
voltage circuit
VIN
Overcurrent protection circuit
*1
VOUT1
+
−
*1
Function
ON / OFF logic
Discharge shunt
function
Constant current
source pull-down
Delay function
Status
Active "H"
Available
Available
Unavailable
VSS
ON / OFF
circuit
Reference
voltage circuit
ON / OFF2
+
−
*1
VOUT2
*1.
Parasitic diode
Figure 2
2
SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.3
_01
S-13D1 Series
3.
S-13D1 Series C type
*1
ON / OFF1
Overcurrent protection circuit
Thermal shutdown circuit
ON / OFF
circuit
Reference
voltage circuit
VIN
Overcurrent protection circuit
ON / OFF
circuit
Delay circuit
ON / OFF2
*1
VOUT1
+
−
*1
Function
ON / OFF logic
Discharge shunt
function
Constant current
source pull-down
Delay function
Status
Active "H"
Available
Available
Available
VSS
+
−
*1
Reference
voltage circuit
VOUT2
*1.
Parasitic diode
Figure 3
4.
S-13D1 Series D type
*1
ON / OFF1
Overcurrent protection circuit
Thermal shutdown circuit
ON / OFF
circuit
Reference
voltage circuit
VIN
Overcurrent protection circuit
*1
VOUT1
+
−
Function
ON / OFF logic
Discharge shunt
function
Constant current
source pull-down
Delay function
Status
Active "H"
Unavailable
Unavailable
Unavailable
VSS
ON / OFF
circuit
Reference
voltage circuit
ON / OFF2
+
−
VOUT2
*1.
Parasitic diode
Figure 4
3
SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.3
_01
S-13D1 Series
5.
S-13D1 Series E type
*1
ON / OFF1
VOUT1
Overcurrent protection circuit
Thermal shutdown circuit
ON / OFF
circuit
Reference
voltage circuit
VIN
*1
+
−
*1
Function
ON / OFF logic
Discharge shunt
function
Constant current
source pull-down
Delay function
Status
Active "H"
Available
Unavailable
Unavailable
VSS
Overcurrent protection circuit
ON / OFF
circuit
Reference
voltage circuit
ON / OFF2
+
−
*1
VOUT2
*1.
Parasitic diode
Figure 5
6.
S-13D1 Series F type
*1
ON / OFF1
VOUT1
Overcurrent protection circuit
Thermal shutdown circuit
ON / OFF
circuit
Reference
voltage circuit
VIN
*1
+
−
*1
Function
ON / OFF logic
Discharge shunt
function
Constant current
source pull-down
Delay function
Status
Active "H"
Available
Unavailable
Available
VSS
Overcurrent protection circuit
ON / OFF
circuit
Delay circuit
ON / OFF2
+
−
*1
Reference
voltage circuit
VOUT2
*1.
Parasitic diode
Figure 6
4
SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.3
_01
S-13D1 Series
Product Name Structure
Users can select the product type, output voltage, and package type for the S-13D1 Series. Refer to "1.
Product
name"
regarding the contents of product name, "2.
Function list of product types"
regarding the product type,
"3.
Packages"
regarding the package drawings, "4.
Product name list"
regarding details of the product name.
1.
Product name
S-13D1
x
xx
xx
-
xxxx
U
3
Environmental code
U:
Lead-free (Sn 100%), halogen-free
Package abbreviation and IC packing specifications
*1
M6T1: SOT-23-6, Tape
A6T2: HSNT-6 (1212), Tape
Output voltage of voltage regulator 2
*2
10 to 36
(e.g., when the output voltage is 1.0 V, it is expressed as 10.)
Output voltage of voltage regulator 1
*2
10 to 36
(e.g., when the output voltage is 1.0 V, it is expressed as 10.)
Product type
A to F
*1.
*2.
*3.
*3
Refer to the tape drawing.
If you request the product which has 0.05 V step, contact our sales office.
Refer to "2.
Function list of product types".
2.
Function list of product types
Table 1
Product Type
A
B
C
D
E
F
ON / OFF Logic
Active "H"
Active "H"
Active "H"
Active "H"
Active "H"
Active "H"
Discharge Shunt Function
Unavailable
Available
Available
Unavailable
Available
Available
Constant Current Source
Pull-down
Available
Available
Available
Unavailable
Unavailable
Unavailable
Delay Function
Unavailable
Unavailable
Available
Unavailable
Unavailable
Available
3.
Packages
Table 2
Package Drawing Codes
Tape
MP006-A-C-SD
PM006-A-C-SD
Reel
MP006-A-R-SD
PM006-A-R-SD
Land
−
PM006-A-L-SD
Package Name
SOT-23-6
HSNT-6 (1212)
Dimension
MP006-A-P-SD
PM006-A-P-SD
5
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