S-1323B15NB-N8ATFG Seiko Instruments, S-1323B15NB-N8ATFG Datasheet - Page 7

no-image

S-1323B15NB-N8ATFG

Manufacturer Part Number
S-1323B15NB-N8ATFG
Description
IC REG LDO 150MA 1.5V SC-82AB
Manufacturer
Seiko Instruments
Datasheet

Specifications of S-1323B15NB-N8ATFG

Regulator Topology
Positive Fixed
Voltage - Output
1.5V
Voltage - Input
2 ~ 6.5 V
Voltage - Dropout (typical)
0.5V @ 150mA
Number Of Regulators
1
Current - Output
150mA (Min)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-70-4, SC-82-4, SOT-323-4, SOT-343
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
*1. V
*2. The output current at which the output voltage becomes 95% of V
*3. V
*4. The change in temperature [mV/°C] is calculated using the following equation.
*5. The output current can be at least this value.
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.5.0
Electrical Characteristics
V
Due to restrictions on the package power dissipation, this value may not be satisfied. Attention should be paid to the
power dissipation of the package when the output current is large.
This specification is guaranteed by design.
OUT(S)
OUT(E)
drop
V
voltage.
V
*1. The change in temperature of the output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
Δ
= V
Δ
OUT3
IN1
V
Ta
: Specified output voltage
: Actual output voltage at the fixed load
OUT
Item
The output voltage when fixing I
_00
IN1
is the input voltage at which the output voltage becomes 98% of V
[
is the output voltage when V
mV/
− (V
*2
*1
*3
HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
°
OUT3
C
]
*1
× 0.98)
=
*4
V
OUT(S)
V
I
V
Δ
ΔV
I
I
V
V
V
I
I
I
Δ
OUT
SS1
SS2
SH
SL
short
RR
OUT(E)
drop
V
IN
SH
SL
Symbol
Δ
Ta
[ ]
Δ
OUT2
IN
V
V
V
OUT1
OUT
2 *
V
V
×
OUT
OUT
Δ
Ta
Δ
V
V
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
ΔV
V
V
OUT
OUT
V
IN
IN
OUT(S)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
IN
OUT
rip
OUT
V
= V
= V
= V
= V
= V
= V
= V
= 6.5 V, V
= 6.5 V, V
= V
= V
≥ V
= 30 mA
= V
= 150 mA
OUT
= 0.5 Vrms, I
= 0 V
(= 30 mA) and inputting 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)
OUT(S)
ppm/
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, f = 1.0 kHz,
+ 1.0 V, ON/OFF pin = ON,
°
+ 1.0 V
+ 1.0 V and I
ON/OFF
ON/OFF
C
≤ 150 mA
Seiko Instruments Inc.
Conditions
]
3 *
Table 5
OUT
÷
IN
= 6.5 V
= 0 V
1000
≤ 6.5 V,
= 30 mA
OUT
OUT
L
L
= 1.0 kΩ
= 1.0 kΩ
= 30 mA,
= 30 mA
OUT
OUT(E)
= 150 mA.
OUT(S)
after gradually increasing the output current.
+ 1.0 V
(Ta = 25°C unless otherwise specified)
OUT3
V
× 0.99
150
Min.
−0.1
−0.1
OUT(S)
2.0
1.5
after gradually decreasing the input
*5
V
±100
Typ.
0.50
0.02
OUT(S)
250
0.1
20
70
70
V
× 1.01
Max.
0.65
OUT(S)
S-1323 Series
0.1
1.0
6.5
0.3
0.1
0.1
40
90
% / V
ppm/
Unit
mA
mV
mA
μA
μA
μA
μA
dB
°C
V
V
V
V
V
Circuit
Test
1
3
1
1
1
1
2
2
4
4
4
4
5
3
7

Related parts for S-1323B15NB-N8ATFG