S-8331A22FS-T2-G Seiko Instruments, S-8331A22FS-T2-G Datasheet - Page 2

• Manufacturer Part Number: S-8331A22FS-T2-G
• Description: IC REG SW PWM SHTDN 10-22V 8SSOP
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8331A22FS-T2-G

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 10 ~ 22 V
• Current - Output: 5mA
• Frequency - Switching: 180kHz
• Voltage - Input: 2 ~ 9 V
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SSOP
• Power - Output: 300mW
• Output Voltage: 22 V
• Operating Temperature Range: - 20 C to + 70 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2
STEP-UP, FOR LCD BIAS SUPPLY, 1-CHANNEL SWITCHING REGULATOR
S-8330/8331 Series
Output voltage range (V)
Block Diagram
Product Name Structure
1. Product Name
2. Package
3. Product list
8-Pin SSOP
L
(1) S-8330 Series
10 to 22
12 to 24
14 to 26
16 to 28
18 to 30
8 to 20
VIN
Package name
*1. Refer to the taping specifications at the end of this book.
S - 833 x x xx FS - T2 - G
VSS
CONT
CR Oscillation
ON/OFF
Circuit
Control
Circuit
PWM
S-8330AXXFS
S-8330A20FS-T2-G
S-8330A22FS-T2-G
S-8330A24FS-T2-G
S-8330A26FS-T2-G
S-8330A28FS-T2-G
S-8330A30FS-T2-G
SD
FS008-A-P-SD
V
REF
+
−
Package
Figure 1 Block Diagram
Series
Seiko Instruments Inc.
RESET
Environmental code
IC direction in tape specifications
Package name (abbreviation)
Maximum Output voltage
Product category
Power transistor
A: fosc=180 kHz
B: fosc= 50 kHz
0: Built-in switch
1: External transistor
G: Lead-free (for details, please contact our sales office)
VOUT
VDIN
VCLK
VSTRB
S-8330BXXFS
S-8330B20FS-T2-G
S-8330B22FS-T2-G
S-8330B24FS-T2-G
S-8330B26FS-T2-G
S-8330B28FS-T2-G
S-8330B30FS-T2-G
FS008-A-C-SD
+
−
Drawing code
CL
Tape
Transistor
External
(2) S-8331 Series
Series
*1
L
S-8331AXXFS
S-8331A20FS-T2-G
S-8331A22FS-T2-G
S-8331A24FS-T2-G
S-8331A26FS-T2-G
S-8331A28FS-T2-G
S-8331A30FS-T2-G
Rb
Cb
FS008-A-R-SD
VIN
EXT
Reel
VSS
Rev.6.0
Series
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