S-1200 Series
www.sii-ic.com
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT
CAPACITANCE CMOS VOLTAGE REGULATOR
Rev.5.1
_01
© SII Semiconductor Corporation, 2003-2015
The S-1200 Series, developed by using CMOS technology, is a positive voltage regulator with a low dropout
voltage, high accuracy output voltage.
A 0.1
μF
small ceramic capacitor can be used. It operates with low current consumption of 18
μA
typ.
The built-in output current protection circuit prevents the load current from exceeding the current capacity of the
output transistor.
Compared with the voltage regulators using the conventional CMOS technology, small ceramic capacitors are
also available. Furthermore, the small HSNT-6A package realizes high-density mounting.
Features
•
Output voltage:
•
Input voltage:
•
Output voltage accuracy:
•
Dropout voltage:
•
Current consumption:
•
Output current:
•
Input and output capacitors:
•
Ripple rejection:
•
Built-in overcurrent protection circuit:
•
Built-in ON/OFF circuit:
•
Operation temperature range:
•
Lead-free, Sn 100%, halogen-free
*2
1.5 V to 5.5 V, selectable in 0.1 V step
2.0 V to 10.0 V
±1.0%
140 mV typ. (3.0 V output product, I
OUT
=
100 mA)
During operation: 18
μA
typ., 40
μA
max.
During power-off: 0.01
μA
typ., 1.0
μA
max.
Possible to output 150 mA (V
IN
≥
V
OUT(S)
+
1.0 V)
*1
A ceramic capacitor of 0.1
μF
or more can be used.
70 dB typ. (f
=
1.0 kHz, 1.5 V
≤
V
OUT
≤
3.0 V)
65 dB typ. (f
=
1.0 kHz, 3.1 V
≤
V
OUT
≤
5.5 V)
Limits overcurrent of output transistor.
Ensures long battery life.
Ta
= −40°C
to
+
85°C
*1.
Attention should be paid to the power dissipation of the package when the output current is large.
*2.
Refer to “
Product Name Structure”
for details.
Applications
•
Power supply for battery-powered device
•
Power supply for personal communication device
•
Power supply for home electric/electronic appliance
•
Power supply for cellular phone
Packages
•
SNT-6A(H)
•
SOT-23-5
•
HSNT-6A
1
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
Rev.5.1
_01
S-1200 Series
Block Diagram
*1
VIN
Overcurrent
protection circuit
VOUT
ON/OFF
ON/OFF
circuit
+
−
Reference
voltage circuit
VSS
*1.
Parasitic diode
Figure 1
2
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
Rev.5.1
_01
S-1200 Series
Product Name Structure
Users can select the product type, output voltage, and package type for the S-1200 Series. Refer to
"1.
Product name"
regarding the contents of product name, "2.
Packages"
regarding the package
drawings, "3.
Product name list"
regarding details of the product name.
1.
Product name
1. 1
SNT-6A(H)
x
xx
-
I6T2
U
Environmental code
U
: Lead-free (Sn 100%), halogen-free
Package abbreviation and packing specifications
I6T2 : SNT-6A(H), Tape
*1
S-1200
Output voltage
15 to 55
(e.g. When output voltage is 1.5 V, it is expressed as 15.)
Product type
A : ON/OFF pin negative logic
B : ON/OFF pin positive logic
*2
*1.
Refer to the tape drawing.
*2.
Refer to “3.
ON/OFF pin”
in “
Operation”.
1. 2
SOT-23-5
x
xx
-
M5T1
x
Environmental code
U
: Lead-free (Sn 100%), halogen-free
G
: Lead-free (for details, please contact our sales office)
Package abbreviation and packing specifications
M5T1 : SOT-23-5, Tape
*1
S-1200
Output voltage
15 to 55
(e.g. When output voltage is 1.5 V, it is expressed as 15.)
Product type
A : ON/OFF pin negative logic
B : ON/OFF pin positive logic
*2
3
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
Rev.5.1
_01
S-1200 Series
1. 3
HSNT-6A
x
xx
-
A6T1
U
Environmental code
U
: Lead-free (Sn 100%), halogen-free
Package abbreviation and packing specifications
*1
A6T1 : HSNT-6A, Tape
Output voltage
15 to 55
(e.g. When output voltage is 1.5 V, it is expressed as 15.)
Product type
A : ON/OFF pin negative logic
B : ON/OFF pin positive logic
*2
S-1200
*1.
Refer to the tape drawing.
*2.
Refer to “3.
ON/OFF pin”
in “
Operation”.
2.
Packages
Drawing Code
Reel
PI006-A-R-SD
MP005-A-R-SD
PJ006-A-R-SD
Package Name
SNT-6A(H)
SOT-23-5
HSNT-6A
Package
PI006-A-P-SD
MP005-A-P-SD
PJ006-A-P-SD
Tape
PI006-A-C-SD
MP005-A-C-SD
PJ006-A-C-SD
Land
PI006-A-L-SD
⎯
PJ006-A-LM-SD
Stencil Opening
⎯
⎯
PJ006-A-LM-SD
4
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
Rev.5.1
_01
S-1200 Series
3.
Product name list
Table
1
Output Voltage
SNT-6A(H)
SOT-23-5
HSNT-6A
1.5 V ±1.0%
S-1200B15-I6T2U
S-1200B15-M5T1x
S-1200B15-A6T1U
1.6 V ±1.0%
S-1200B16-I6T2U
S-1200B16-M5T1x
S-1200B16-A6T1U
1.7 V ±1.0%
S-1200B17-I6T2U
S-1200B17-M5T1x
S-1200B17-A6T1U
1.8 V ±1.0%
S-1200B18-I6T2U
S-1200B18-M5T1x
S-1200B18-A6T1U
1.9 V ±1.0%
S-1200B19-I6T2U
S-1200B19-M5T1x
S-1200B19-A6T1U
2.0 V ±1.0%
S-1200B20-I6T2U
S-1200B20-M5T1x
S-1200B20-A6T1U
2.1 V ±1.0%
S-1200B21-I6T2U
S-1200B21-M5T1x
S-1200B21-A6T1U
2.2 V ±1.0%
S-1200B22-I6T2U
S-1200B22-M5T1x
S-1200B22-A6T1U
2.3 V ±1.0%
S-1200B23-I6T2U
S-1200B23-M5T1x
S-1200B23-A6T1U
2.4 V ±1.0%
S-1200B24-I6T2U
S-1200B24-M5T1x
S-1200B24-A6T1U
2.5 V ±1.0%
S-1200B25-I6T2U
S-1200B25-M5T1x
S-1200B25-A6T1U
2.6 V ±1.0%
S-1200B26-I6T2U
S-1200B26-M5T1x
S-1200B26-A6T1U
2.7 V ±1.0%
S-1200B27-I6T2U
S-1200B27-M5T1x
S-1200B27-A6T1U
2.8 V ±1.0%
S-1200B28-I6T2U
S-1200B28-M5T1x
S-1200B28-A6T1U
2.9 V ±1.0%
S-1200B29-I6T2U
S-1200B29-M5T1x
S-1200B29-A6T1U
3.0 V ±1.0%
S-1200B30-I6T2U
S-1200B30-M5T1x
S-1200B30-A6T1U
3.1 V ±1.0%
S-1200B31-I6T2U
S-1200B31-M5T1x
S-1200B31-A6T1U
3.2 V ±1.0%
S-1200B32-I6T2U
S-1200B32-M5T1x
S-1200B32-A6T1U
3.3 V ±1.0%
S-1200B33-I6T2U
S-1200B33-M5T1x
S-1200B33-A6T1U
3.4 V ±1.0%
S-1200B34-I6T2U
S-1200B34-M5T1x
S-1200B34-A6T1U
3.5 V ±1.0%
S-1200B35-I6T2U
S-1200B35-M5T1x
S-1200B35-A6T1U
3.6 V ±1.0%
S-1200B36-I6T2U
S-1200B36-M5T1x
S-1200B36-A6T1U
3.7 V ±1.0%
S-1200B37-I6T2U
S-1200B37-M5T1x
S-1200B37-A6T1U
3.8 V ±1.0%
S-1200B38-I6T2U
S-1200B38-M5T1x
S-1200B38-A6T1U
3.9 V ±1.0%
S-1200B39-I6T2U
S-1200B39-M5T1x
S-1200B39-A6T1U
4.0 V ±1.0%
S-1200B40-I6T2U
S-1200B40-M5T1x
S-1200B40-A6T1U
4.1 V ±1.0%
S-1200B41-I6T2U
S-1200B41-M5T1x
S-1200B41-A6T1U
4.2 V ±1.0%
S-1200B42-I6T2U
S-1200B42-M5T1x
S-1200B42-A6T1U
4.3 V ±1.0%
S-1200B43-I6T2U
S-1200B43-M5T1x
S-1200B43-A6T1U
4.4 V ±1.0%
S-1200B44-I6T2U
S-1200B44-M5T1x
S-1200B44-A6T1U
4.5 V ±1.0%
S-1200B45-I6T2U
S-1200B45-M5T1x
S-1200B45-A6T1U
4.6 V ±1.0%
S-1200B46-I6T2U
S-1200B46-M5T1x
S-1200B46-A6T1U
4.7 V ±1.0%
S-1200B47-I6T2U
S-1200B47-M5T1x
S-1200B47-A6T1U
4.8 V ±1.0%
S-1200B48-I6T2U
S-1200B48-M5T1x
S-1200B48-A6T1U
4.9 V ±1.0%
S-1200B49-I6T2U
S-1200B49-M5T1x
S-1200B49-A6T1U
5.0 V ±1.0%
S-1200B50-I6T2U
S-1200B50-M5T1x
S-1200B50-A6T1U
5.1 V ±1.0%
S-1200B51-I6T2U
S-1200B51-M5T1x
S-1200B51-A6T1U
5.2 V ±1.0%
S-1200B52-I6T2U
S-1200B52-M5T1x
S-1200B52-A6T1U
5.3 V ±1.0%
S-1200B53-I6T2U
S-1200B53-M5T1x
S-1200B53-A6T1U
5.4 V ±1.0%
S-1200B54-I6T2U
S-1200B54-M5T1x
S-1200B54-A6T1U
5.5 V ±1.0%
S-1200B55-I6T2U
S-1200B55-M5T1x
S-1200B55-A6T1U
Remark 1.
Please contact our sales office for products with an output voltage other than those
specified above or type A products.
2.
x: G or U
3.
Please select products of environmental code = U for Sn 100%, halogen-free products.
5
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