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Número de pieza | S-13D1 | |
Descripción | HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR | |
Fabricantes | Seiko | |
Logotipo | ||
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© Seiko Instruments Inc., 2012
SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
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 capacitance 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 in a channel.
Features
• Output voltage:
1.0 V to 3.6 V, selectable in 0.05 V step
• Low equivalent series resistance capacitor: A ceramic capacitor of 0.22 μF or more can be used for the output
capacitor.
• Input voltage:
1.5 V to 5.5 V
• High-accuracy output voltage:
±1.0% (1.0 V to 1.45 V output product :±15 mV)
• Dropout voltage:
• Low current consumption:
80 mV typ. (2.8 V output product, IOUT = 100 mA)
During operation: 39 μA typ., 58 μA max. (per circuit)
• High output current:
• High ripple rejection:
During power-off: 0.1 μA typ., 1.0 μA max.
Possible to output 150 mA (at VIN ≥ VOUT(S) + 1.0 V)*1 (per circuit)
70 dB typ. (3.6 V output product, at 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.
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• Discharge shunt function is selectable.
• Delay function is selectable.
• Operation temperature range:
• Lead-free (Sn 100%), halogen-free*2
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
• 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)
Seiko Instruments Inc.
1
Datasheet pdf - http://www.DataSheet4U.net/
1 page SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
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*3
A to F
*1. Refer to the tape drawing.
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*2. If you request the product which has 0.05 V step, contact our sales office.
*3. Refer to "2. Function list of product types".
2. Function list of product types
Product Type
A
B
C
D
E
F
ON / OFF Logic
Active "H"
Active "H"
Active "H"
Active "H"
Active "H"
Active "H"
Table 1
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
Package Name
SOT-23-6
HSNT-6 (1212)
Table 2
Dimension
MP006-A-P-SD
PM006-A-P-SD
Package Drawing Codes
Tape
Reel
MP006-A-C-SD
MP006-A-R-SD
PM006-A-C-SD
PM006-A-R-SD
Land
⎯
PM006-A-L-SD
Seiko Instruments Inc.
5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-13D1 Series
Electrical Characteristics (per Circuit)
Item
Output voltage*1
Output current*2
Dropout voltage*3
Line regulation
Load regulation
Output voltage
temperature
coefficient*4
Current consumption
during operation
(2 circuits)
Current consumption
during operation
(per circuit)
Current consumption
during power-off
Input voltage
ON / OFF pin
input voltage "H"
ON / OFF pin
input voltage "L"
ON / OFF pin
input current "H"
ON / OFF pin
input current "L"
Ripple rejection
Short-circuit current
Table 10 (1 / 2)
Symbol
Condition
VOUT(E)
VIN = VOUT(S) + 1.0 V, 1.0 V ≤ VOUT(S) < 1.5 V
IOUT = 30 mA
1.5 V ≤ VOUT(S) ≤ 3.6 V
IOUT
Vdrop
ΔVOUT1
ΔVIN • VOUT
ΔVOUT2
VIN ≥ VOUT(S) + 1.0 V
1.0 V ≤ VOUT(S) < 1.1 V
1.1 V ≤ VOUT(S) < 1.2 V
1.2 V ≤ VOUT(S) < 1.3 V
1.3 V ≤ VOUT(S) < 1.4 V
IOUT = 100 mA
1.4 V ≤ VOUT(S) < 1.5 V
1.5 V ≤ VOUT(S) < 1.7 V
1.7 V ≤ VOUT(S) < 2.1 V
2.1 V ≤ VOUT(S) < 2.5 V
2.5 V ≤ VOUT(S) < 2.8 V
2.8 V ≤ VOUT(S) ≤ 3.6 V
VOUT(S) + 0.5 V ≤ VIN ≤ 5.5 V, IOUT = 30 mA
VIN = VOUT(S) + 1.0 V,
1 mA ≤ IOUT ≤ 150 mA
ΔVOUT
ΔTa • VOUT
VIN = VOUT(S) + 1.0 V, IOUT = 30 mA,
−40°C ≤ Ta ≤ + 85°C
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(Ta = +25°C unless otherwise specified)
Min.
Typ.
Max.
Unit
Test
Circuit
VOUT(S)
− 0.015
VOUT(S)
VOUT(S)
+ 0.015
V
1, 2
VOUT(S)
× 0.99
150*5
VOUT(S)
−
VOUT(S)
× 1.01
−
V
mA
1, 2
4, 5
0.5 0.52 0.54 V 1, 2
− 0.42 0.44 V 1, 2
− 0.32 0.34 V 1, 2
− 0.22 0.24 V 1, 2
− 0.15 0.22 V 1, 2
− 0.14 0.21 V 1, 2
− 0.12 0.19 V 1, 2
− 0.10 0.16 V 1, 2
− 0.09 0.14 V 1, 2
− 0.08 0.13 V 1, 2
− 0.02 0.2 %/V 1, 2
− 15 40 mV 1, 2
− ±100 − ppm/°C 1, 2
ISS
VIN = 5.5 V, ON / OFF pin = ON,
no load
− 78 116 μA 3
ISS1
VIN = VOUT(S) + 1.0 V, ON / OFF pin = ON,
no load
−
39 58 μA 3
ISS2
VIN = VOUT(S) + 1.0 V, ON / OFF pin = OFF,
no load
−
0.1 1.0 μA 3
VIN ⎯ 1.5 − 5.5 V −
VSH VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
1.0 −
− V 6, 7
VSL VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
− − 0.25 V 6, 7
A / B / C type
(with constant current 0.15 0.30 0.60 μA 6, 7
ISH
VIN = 5.5 V,
VON / OFF = 5.5 V
source pull-down)
D / E / F type
(without constant current −0.1
−
0.1 μA 6, 7
source pull-down)
ISL VIN = 5.5 V, VON / OFF = 0 V
−0.1 −
0.1 μA 6, 7
VIN = VOUT(S) + 1.0 V, 1.0 V ≤ VOUT(S) ≤ 2.0 V
−
75
− dB 8, 9
RR
f = 1.0 kHz,
ΔVrip = 0.5 Vrms,
2.0 V < VOUT(S) ≤ 3.0 V
−
72
− dB 8, 9
IOUT = 30 mA
3.0 V < VOUT(S) ≤ 3.6 V
−
70
− dB 8, 9
Ishort
VIN = VOUT(S) + 1.0 V, ON / OFF pin = ON,
VOUT = 0 V
−
40
− mA 4, 5
Seiko Instruments Inc.
11
Datasheet pdf - http://www.DataSheet4U.net/
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet S-13D1.PDF ] |
Número de pieza | Descripción | Fabricantes |
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