S-8355 Seiko Instruments, S-8355 Datasheet - Page 4

• Manufacturer Part Number: S-8355
• Description: (S-8355 - S-8358) PWM/PFM SWITCHING CONTROL STEP-UP SWITCHING REGULATOR
• Manufacturer: Seiko Instruments

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4
STEP-UP, SUPER-SMALL PACKAGE, 600 kHz, PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8355/56/57/58 Series
S-8355 Series,
S-8356 Series
S-8357 Series
S-8358 Series
S-8356KxxMC
S-8356LxxMC,
S-8356LxxBD
S-8356MxxMC,
S-8356MxxBD
S-8356QxxMC,
S-8356QxxBD
S-8358BxxMC
S-8358BxxMA
S-8358BxxUA
S-8358ExxMC
S-8358FxxMC,
S-8358FxxBD
S-8358GxxMC,
S-8358GxxBD
S-8358HxxMC,
S-8358HxxBD
S-8358JxxMC,
S-8358JxxBD
S-8358NxxMC,
S-8358NxxBD
S-8358PxxMC,
S-8358PxxBD
Product Name
2. Package and Function List by Product Type
Series Name
(2) PWM / PFM Switching Control Products
K, L, M, Q (Shutdown function + V
separate type)
K = 100 kHz, L = 250 kHz, M = 300 kHz,
Q = 600 kHz
B, H, F (Normal product)
B = 100 kHz, H = 250 kHz, F = 300 kHz
N (Normal product)
N = 600 kHz
E, J, G, P (V
E = 100 kHz, J = 250 kHz, G = 300 kHz,
P = 600 kHz
B, H, F (Normal product)
B = 100 kHz, H = 250 kHz, F = 300 kHz
N (Normal product)
N = 600 kHz
E, J, G, P (V
E = 100 kHz, J = 250 kHz, G = 300 kHz,
P = 600 kHz
Frequency
Switching
kHz
100
250
300
600
100
100
100
100
300
300
250
250
600
600
DD
DD
/ V
/ V
Shutdown
OUT
OUT
Function
Type
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
−
−
−
−
−
−
separate type)
separate type)
Seiko Instruments Inc.
V
Separate
DD
DD
Type
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
/ V
−
−
−
−
−
−
/ V
OUT
Table 2
Table 3
OUT
SOT-23-5
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
SOT-23-5
SOT-23-3
SOT-89-3
SOT-23-5
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
SOT-23-5,
6-Pin SNB(B)
Package Name
Package
(Abbreviation)
MC / BD
MA / UA
MC / BD
MC / BD
MC / BD
MA / UA
MC / BD
MC / BD
MC/BD
Applications requiring variable output voltage
and a shutdown function
Applications requiring variable output voltage,
a shutdown function, and a thin coil
Applications requiring variable output voltage,
a shutdown function, and a thin coil
Applications requiring variable output voltage,
a shutdown function, and a thin coil
Applications requiring a shutdown function
Applications not requiring a shutdown function
Applications not requiring a shutdown function
Applications in which output voltage is
adjusted by external resistor
Applications requiring a shutdown function
and a thin coil
Applications requiring variable output voltage
and a thin coil
Applications requiring a shutdown function
and a thin coil
Applications requiring variable output voltage
with an external resistor and a thin coil
Applications requiring a shutdown function
and a thin coil
Applications requiring variable output voltage
with an external resistor and a thin coil
Shutdown Function
Yes / No
Yes
Yes
Yes
Yes
Yes
No
No
No
No
Application
V
DD
Rev.6.6
/ V
Yes / No
OUT
Type
Yes
Yes
Yes
No
No
No
No
Separate
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