S-814 Series
www.ablicinc.com
© ABLIC Inc., 1999-2015
LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.3.1
_02
The S-814 Series is a low dropout voltage, high output voltage accuracy and low current consumption positive
voltage regulator developed utilizing CMOS technology.
Built-in low ON-resistance transistors provide low dropout voltage and large output current. The ON/OFF circuit
ensures long battery life.
Various types of output capacitors can be used in the S-814 Series compared with the past CMOS voltage
regulators. (i.e., Small ceramic capacitors can also be used in the S-814 Series.)
The SOT-23-5 miniaturized package and the SOT-89-5 packages are recommended to use for configuring
portable devices and large output current applications, respectively.
Features
Output voltage:
Output voltage accuracy:
Dropout voltage:
Current consumption:
2.0 V to 6.0 V, selectable in 0.1 V step
2.0%
170 mV typ. (5.0 V output product, I
OUT
½60
mA)
During operation:
30
A
typ., 40
A
max.
During power-off:
100 nA typ., 500 nA max.
Output current:
Possible to output 110 mA (3.0 V output product, V
IN
½4
V)
*1
Possible to output 180 mA (5.0 V output product, V
IN
½6
V)
*1
Output capacitor:
A ceramic capacitor of 0.47
F
or more can be used.
Built-in ON/OFF circuit:
Ensures long battery life.
Built-in short-circuit protection circuit
Operation temperature range: Ta½40C to
85C
Lead-free, Sn 100%, halogen-free
*2
*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
Constant-voltage power source for battery-powered device, personal communication device, and home
electric appliance.
Packages
SOT-23-5
SOT-89-5
1
Rev.3.1
_02
Product Name Structure
1. Product Name
S-814 x xx A xx- xxx T2 x
LOW DROPOUT CMOS VOLTAGE REGULATOR
S-814 Series
Environmental code
U: Lead-free (Sn 100%), halogen-free
G: Lead-free (for details, please contact our sales office)
IC direction in tape specifications
*1
Product code
*2
Package code
MC: SOT-23-5
UC: SOT-89-5
Output voltage
20 to 60
(e.g., When output voltage is 2.0 V, it is expressed as 20.)
Product type
*3
A: ON / OFF pin positive logic
B: ON / OFF pin negative logic
*1.
Refer to the tape drawing.
*2.
Refer to “3.
Product Name List”.
*3.
Refer to “3.
ON/OFF pin”
in “
Operation”.
2. Packages
Drawing Code
Tape
MP005-A-C-SD
UP005-A-C-SD
Package Name
SOT-23-5
SOT-89-5
Package
MP005-A-P-SD
UP005-A-P-SD
Reel
MP005-A-R-SD
UP005-A-R-SD
3
LOW DROPOUT CMOS VOLTAGE REGULATOR
S-814 Series
3. Product Name List
Table 1
Rev.3.1
_02
Output voltage
SOT-23-5
SOT-89-5
S-814A20AMC-BCKT2x
S-814A20AUC-BCKT2x
2.0 V2.0 %
S-814A21AMC-BCLT2x
S-814A21AUC-BCLT2x
2.1 V2.0 %
S-814A22AMC-BCMT2x
S-814A22AUC-BCMT2x
2.2 V2.0 %
S-814A23AMC-BCNT2x
S-814A23AUC-BCNT2x
2.3 V2.0 %
S-814A24AMC-BCOT2x
S-814A24AUC-BCOT2x
2.4 V2.0 %
S-814A25AMC-BCPT2x
S-814A25AUC-BCPT2x
2.5 V2.0 %
S-814A26AMC-BCQT2x
S-814A26AUC-BCQT2x
2.6 V2.0 %
S-814A27AMC-BCRT2x
S-814A27AUC-BCRT2x
2.7 V2.0 %
S-814A28AMC-BCST2x
S-814A28AUC-BCST2x
2.8 V2.0 %
S-814A29AMC-BCTT2x
S-814A29AUC-BCTT2x
2.9 V2.0 %
S-814A30AMC-BCUT2x
S-814A30AUC-BCUT2x
3.0 V2.0 %
S-814A31AMC-BCVT2x
S-814A31AUC-BCVT2x
3.1 V2.0 %
S-814A32AMC-BCWT2x
S-814A32AUC-BCWT2x
3.2 V2.0 %
S-814A33AMC-BCXT2x
S-814A33AUC-BCXT2x
3.3 V2.0 %
S-814A34AMC-BCYT2x
S-814A34AUC-BCYT2x
3.4 V2.0 %
S-814A35AMC-BCZT2x
S-814A35AUC-BCZT2x
3.5 V2.0 %
S-814A36AMC-BDAT2x
S-814A36AUC-BDAT2x
3.6 V2.0 %
S-814A37AMC-BDBT2x
S-814A37AUC-BDBT2x
3.7 V2.0 %
S-814A38AMC-BDCT2x
S-814A38AUC-BDCT2x
3.8 V2.0 %
S-814A39AMC-BDDT2x
S-814A39AUC-BDDT2x
3.9 V2.0 %
S-814A40AMC-BDET2x
S-814A40AUC-BDET2x
4.0 V2.0 %
S-814A41AMC-BDFT2x
S-814A41AUC-BDFT2x
4.1 V2.0 %
S-814A42AMC-BDGT2x
S-814A42AUC-BDGT2x
4.2 V2.0 %
S-814A43AMC-BDHT2x
S-814A43AUC-BDHT2x
4.3 V2.0 %
S-814A44AMC-BDIT2x
S-814A44AUC-BDIT2x
4.4 V2.0 %
S-814A45AMC-BDJT2x
S-814A45AUC-BDJT2x
4.5 V2.0 %
S-814A46AMC-BDKT2x
S-814A46AUC-BDKT2x
4.6 V2.0 %
S-814A47AMC-BDLT2x
S-814A47AUC-BDLT2x
4.7 V2.0 %
S-814A48AMC-BDMT2x
S-814A48AUC-BDMT2x
4.8 V2.0 %
S-814A49AMC-BDNT2x
S-814A49AUC-BDNT2x
4.9 V2.0 %
S-814A50AMC-BDOT2x
S-814A50AUC-BDOT2x
5.0 V2.0 %
S-814A51AMC-BDPT2x
S-814A51AUC-BDPT2x
5.1 V2.0 %
S-814A52AMC-BDQT2x
S-814A52AUC-BDQT2x
5.2 V2.0 %
S-814A53AMC-BDRT2x
S-814A53AUC-BDRT2x
5.3 V2.0 %
S-814A54AMC-BDST2x
S-814A54AUC-BDST2x
5.4 V2.0 %
S-814A55AMC-BDTT2x
S-814A55AUC-BDTT2x
5.5 V2.0 %
S-814A56AMC-BDUT2x
S-814A56AUC-BDUT2x
5.6 V2.0 %
S-814A57AMC-BDVT2x
S-814A57AUC-BDVT2x
5.7 V2.0 %
S-814A58AMC-BDWT2x
S-814A58AUC-BDWT2x
5.8 V2.0 %
S-814A59AMC-BDXT2x
S-814A59AUC-BDXT2x
5.9 V2.0 %
S-814A60AMC-BDYT2x
S-814A60AUC-BDYT2x
6.0 V2.0 %
Remark 1.
Please contact our sales office for type B products.
2.
x: G or U
3.
Please select products of environmental code = U for Sn 100%, halogen-free products.
4
Rev.3.1
_02
Pin Configurations
SOT-23-5
Top view
5
4
LOW DROPOUT CMOS VOLTAGE REGULATOR
S-814 Series
Table 2
Pin No.
Symbol
Pin description
1
VIN
Voltage input pin
2
VSS
GND pin
3
ON/OFF
ON/OFF pin
*1
4
NC
No connection
5
VOUT
Voltage output pin
*1.
The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.
1
2
3
Figure 2
SOT-89-5
Top view
5
4
Table 3
Pin No.
Symbol
Pin description
1
VOUT
Voltage output pin
2
VSS
GND pin
*1
3
NC
No connection
4
ON/OFF
ON/OFF pin
5
VIN
Voltage input pin
*1.
The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.
1
2
3
Figure 3
5
51单片机
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