S-8357E50MC-NLJT2G Seiko Instruments, S-8357E50MC-NLJT2G Datasheet - Page 34

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

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

34
STEP-UP, SUPER-SMALL PACKAGE, 600 kHz, PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8355/56/57/58 Series
Standard Circuits
（1） S-8357BxxMA, S-8357BxxUA, S-8358BxxMA, S-8358BxxUA
（2） S-8357BxxMC, S-8357FxxMC / BD, S-8357HxxMC / BD, S-8357NxxMC / BD,
（3） S-8357ExxMC, S-8357GxxMC / BD, S-8357JxxMC / BD, S-8357PxxMC / BD,
Remark The power supply for the IC chip is from the VOUT pin.
Remark The power supply for the IC chip is from the VOUT pin.
Remark The power supply for the IC chip is from the VDD pin.
S-8358BxxMC, S-8358FxxMC / BD, S-8358HxxMC / BD, S-8358NxxMC / BD
S-8358ExxMC, S-8358GxxMC / BD, S-8358JxxMC / BD, S-8358PxxMC / BD
V
V
IN
IN
V
IN
C
C
+
−
IN
+
−
IN
C
+
−
L
L
IN
2200 pF
2200 pF
1 KΩ
1 KΩ
2200 pF
1 KΩ
EXT
EXT
EXT
Seiko Instruments Inc.
Soft start built-in
reference power
supply
PWM control circuit or
PWM / PFM switching
control circuit
Soft start built-in
reference power
supply
ON
PWM control circuit or
PWM / PFM switching
control circuit
SD
Oscillation
PWM control circuit or
PWM / PFM switching
control circuit
Soft start built-in
reference power
supply
/
circuit
OFF
Figure 20
Figure 21
Figure 22
SD
SD
Oscillation
circuit
Oscillation
circuit
Phase
compensating
circuit
Phase
compensating
circuit
VDD
IC
internal
power
supply
Phase
compensating
circuit
IC
internal
power
supply
IC
internal
power
supply
+
−
+
−
+
−
VOUT
VOUT
VSS
VOUT
C
VSS
C
VSS
R
R
C
A
B
C
+
−
L
+
−
L
C
Rev.7.0
+
−
L
_00