S-8357E50MC-NLJT2G Seiko Instruments, S-8357E50MC-NLJT2G Datasheet - Page 21

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S-8357E50MC-NLJT2G

Manufacturer Part Number
S-8357E50MC-NLJT2G
Description
IC REG CTRL PWM 5.0V SOT23-5
Manufacturer
Seiko Instruments
Type
Step-Up (Boost)r
Datasheet

Specifications of S-8357E50MC-NLJT2G

Internal Switch(s)
No
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5V
Current - Output
100mA
Frequency - Switching
100kHz
Voltage - Input
0.9 ~ 10 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Power - Output
250mW
Output Voltage
5 V
Input Voltage
10 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output voltage
Input voltage
Operation start voltage
Oscillation start voltage
Operation holding voltage
Current consumption 1
Current consumption 2
Current consumption during
shutdown
EXT pin output current
Line regulation
Load regulation
Output voltage temperature
coefficient
Oscillation frequency
Maximum duty ratio
PWM / PFM switching duty
ratio (For S-8356/58 Series)
Soft start time
Efficiency
ON
ON
Rev.7.0
(4) 600 kHz Product (N Type)
/
/
STEP-UP, SUPER-SMALL PACKAGE, 600 kHz, PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
OFF
OFF
pin input voltage
pin input current
Item
_00
V
V
V
V
V
I
I
I
I
I
ΔV
ΔV
Δ
f
MaxDuty
PFMDuty
V
V
V
I
I
t
EFFI
SS1
SS2
SSS
EXTH
EXTL
OSC
SH
SL
SS
OUT
IN
ST1
ST2
HLD
SH
SL1
SL2
Ta
Symbol
Δ
OUT1
OUT2
V
OUT
V
OUT
V
V
V
I
No external parts, Voltage applied to V
I
voltage gradually
V
V
V
V
V
I
Ta = −40 to +85°C
V
V
V
Measured oscillation at EXT pin
Judged oscillation stop at
EXT pin
OUT
OUT
OUT
ON
ON
ON
OUT
OUT
EXT
EXT
IN
OUT
OUT
IN
= V
= V
/
/
/
= 1 mA
= 1 mA, Judged by decreasing V
= 10 μA to V
OFF
= V
= 0.4 V
OFF
OFF
= V
= V
= V
= V
OUT(S)
OUT(S)
OUT
OUT(S)
OUT(S)
OUT(S)
OUT(S)
Seiko Instruments Inc.
= 0 V
= V
= 0 V
− 0.4 V
× 0.4 to × 0.6
− 0.1 V, No-load
OUT(S)
× 0.95
+ 0.5 V
× 0.95
× 0.95
OUT(S)
Condition
Table 26
× 0.95
/ 50 × 1.25
S-835xx15 to 19
S-835xx20 to 29
S-835xx30 to 39
S-835xx40 to 49
S-835xx50 to 59
S-835xx60 to 65
S-835xx15 to 19
S-835xx20 to 29
S-835xx30 to 39
S-835xx40 to 49
S-835xx50 to 59
S-835xx60 to 65
S-835xx15 to 19
S-835xx20 to 24
S-835xx25 to 29
S-835xx30 to 39 − 10.3 − 20.7
S-835xx40 to 49 − 13.3 − 26.7
S-835xx50 to 59 − 16.1 − 32.3
S-835xx60 to 65 − 18.9 − 37.7
S-835xx15 to 19
S-835xx20 to 24
S-835xx25 to 29
S-835xx30 to 39
S-835xx40 to 49
S-835xx50 to 59
S-835xx60 to 65
At V
At V
OUT
OUT
IN
≥1.5 V
<1.5 V
OUT
× 0.976
V
− 4.5
− 6.2
− 7.8
− 0.1
− 0.1
Min.
12.6
15.5
19.2
23.8
27.4
30.3
0.75
510
OUT(S)
0.7
9.5
1.5
65
10
(Ta = 25°C unless otherwise specified)
V
− 12.3
− 15.7
132.8
172.2
214.0
240.2
− 8.9
Typ.
63.6
96.4
15.9
16.1
16.2
16.4
16.6
16.7
19.0
25.2
31.0
38.5
47.6
54.8
60.6
OUT(S)
±50
600
3.0
30
30
78
15
85
S-8355/56/57/58 Series
× 1.024
V
105.9
160.6
221.3
286.9
356.7
400.3
Max.
31.8
32.1
32.4
32.8
33.1
33.3
690
OUT(S)
0.9
0.8
0.5
0.3
0.2
0.1
0.1
6.0
60
60
85
24
10
ppm / °C
Unit
kHz
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mV
mV
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
ms
%
%
%
V
V
V
V
V
V
V
V
Measurement
circuit
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
2
2
21

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