s-1200b23-a6t1s Seiko Instruments Inc., s-1200b23-a6t1s Datasheet - Page 7

• Manufacturer Part Number: s-1200b23-a6t1s
• Description: High Ripple-rejection Low Dropout Low Input-and-output Capacitance Cmos Voltage Regulator
• Manufacturer: Seiko Instruments Inc.

Output voltage
Output current
Dropout voltage
Line regulation
Load regulation
Output voltage
temperature coefficient
Current consumption
during operation
Current consumption
during shutdown
Input voltage
Shutdown pin
input voltage “H”
Shutdown pin
input current “H”
Shutdown pin
input current “L”
Ripple rejection
Short-circuit current
Shutdown pin
input voltage “L”
Rev.4.1
Electrical Characteristics
Item
_00
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
*2
*1
*3
*4
∆
∆
V
Ta
Symbol
∆
∆V
V
∆
IN
V
V
I
OUT(E)
I
V
I
I
V
RR
V
V
OUT
I
short
I
SS1
SS2
•
drop
•
SH
SL
OUT1
OUT2
OUT
SH
SL
IN
V
V
OUT
OUT
V
V
I
I
V
I
V
1.0 mA ≤ I
V
−40°C ≤ Ta ≤ 85°C
V
no load
V
no load
V
V
V
V
V
f = 1.0 kHz,
∆V
I
V
V
OUT
OUT
OUT
OUT
IN
IN
OUT(S)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
rip
= V
= V
= V
= V
= V
= V
= V
= 6.5 V, V
= 6.5 V, V
= V
= V
= 30 mA
= 50 mA
≥ V
= 30 mA
= 100 mA
= 0.5 Vrms,
= 0 V
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
+ 0.5 V ≤ V
OUT(S)
Seiko Instruments Inc.
OUT
+ 1.0 V, I
+ 1.0 V,
+ 1.0 V, I
+ 1.0 V, ON/OFF pin = ON,
+ 1.0 V, ON/OFF pin = OFF,
+ 1.0 V, R
+ 1.0 V, R
+ 1.0 V,
+ 1.0 V, ON/OFF pin = ON,
+ 1.0 V
ON/OFF
ON/OFF
≤ 80 mA
Conditions
Table 6
IN
= 6.5 V
= 0 V
≤ 10 V,

1.5 V ≤ V
2.0 V ≤ V
2.5 V ≤ V
3.0 V ≤ V
3.3 V ≤ V
1.5 V ≤ V
2.0 V ≤ V
2.5 V ≤ V
3.0 V ≤ V
3.3 V ≤ V
1.5 V ≤ V
3.1 V ≤ V
OUT
OUT
L
L
= 1.0 kΩ
= 1.0 kΩ
= 30 mA,
= 30 mA
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
≤ 1.9 V
≤ 2.4 V
≤ 2.9 V
≤ 3.2 V
≤ 5.5 V
≤ 1.9 V
≤ 2.4 V
≤ 2.9 V
≤ 3.2 V
≤ 5.5 V
≤ 3.0 V
≤ 5.5 V
(Ta = 25°C unless otherwise specified)
V
× 0.99
150
Min.
0.50
0.50
−0.1
−0.1
OUT(S)
2.0
1.5

















*5
V
±100
Typ.
0.50
0.08
0.06
0.05
0.04
0.55
0.24
0.16
0.14
0.13
0.01
0.01
OUT(S)
250
15
18
70
65






S-1200 Series
V
× 1.01
Max.
0.51
0.12
0.08
0.07
0.06
0.60
0.31
0.23
0.21
0.19
0.25
OUT(S)
0.2
1.0
0.1
0.1

50

40
10




% / V
ppm/
Unit
mA
mV
mA
µA
µA
µA
µA
dB
dB
°C
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Circuit
Test

1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
4
4
4
4
5
5
3
7