S-8353A50MC-IRJ-T2 Seiko Instruments, S-8353A50MC-IRJ-T2 Datasheet - Page 4

• Manufacturer Part Number: S-8353A50MC-IRJ-T2
• Description: DC/DC Switching Regulators 5.0V Step-Up 2.4%
• Manufacturer: Seiko Instruments

Specifications of S-8353A50MC-IRJ-T2

• Output Voltage: 5 V
• Input Voltage: 10 V
• Duty Cycle (max): 90 %
• Switching Frequency: 50 KHz
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4
STEP-UP, PWM CONTROL or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
S-8353/8354 Series
S-8353 Series,
S-8354 Series
Series Name
2. Package and Function List by Product Type
3. Product Name
(1) SOT-23-3
*1. Refer to the tape specifications.
*2. Refer to the Table 4 to Table 8 in the “5. Product Name List”.
S-835 x x xx MA - xxx xx x
A (Normal product or with shutdown function)
A = 50 kHz
C (Normal product)
C = 30 kHz
D (V
D = 50 kHz
H (Normal product or with shutdown
function)
H = 250 kHz
J (V
J = 250 kHz
DD
DD
/ V
/ V
OUT
OUT
separate type)
separate type)
Type
Environmental code
IC direction in tape specifications
Product code
Package code
Output voltage
Product type
Control system
Seiko Instruments Inc.
U : Lead-free (Sn 100%), halogen-free
G : Lead-free (for details, please contact our sales office)
T1 : Product of environmental code = U
T2 : Product of environmental code = G
MA : SOT-23-3
15 to 65
(e.g. When the output voltage is 1.5 V, it is expressed as 15.)
A : Normal products (SOT-23-3, SOT-89-3)
C : Normal products,
D : V
H : Normal products (SOT-23-3, SOT-89-3)
J : V
3 : PWM control
4 : PWM / PFM switching control
or With shutdown function products (SOT-23-5), f
or With shutdown function products (SOT-23-5), f
DD
DD
Table 3
/ V
/ V
*2
OUT
OUT
Package Name
(Abbreviation)
MA / UA
MA / UA
separate type,
separate type,
MC
MC
MC
MC
MA
Shutdown Function
*1
Yes / No
Yes
Yes
No
No
No
No
No
V
DD
/ V
f
f
f
OSC
OSC
OSC
OSC
OSC
OUT
Yes / No
Rev.3.0
= 50 kHz
= 30 kHz
= 50 kHz
= 250 kHz
= 250 kHz
Separate Type
Yes
Yes
No
No
No
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