S-8353A50MC-IRJ-T2 Seiko Instruments, S-8353A50MC-IRJ-T2 Datasheet - Page 11

• 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

External parts
V
For V
Remark
With shutdown function :
Rev.3.0
IN
STEP-UP, PWM CONTROL or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
= V
Coil:
Diode:
Capacitor:
DD
OUT(S)
/ V
1. V
2. V
OUT
_00
× 0.6 applied, I
voltage.
A step-up operation is performed from V
the output voltage and oscillation frequency. (V
than 1.9 V.)
separate type : VDD pin is connected to VOUT pin
OUT(S)
DD
CDRH6D28-101 of Sumida Corporation
MA2Z748 (Shottky type) of Matsushita Electric Industrial Co., Ltd.
F93 (16 V, 22 μ F tantalum type) of Nichicon Corporation
/ V
OUT
specified above is the set output voltage value, and V
separate type
OUT
= V
ON
OUT(S)
/
OFF
/ 250 Ω
pin is connected to V
Seiko Instruments Inc.
DD
= 0.8 V. However, 1.8 V ≤ V
DD
OUT
≥ 1.8 V must be applied for products with a set value of less
OUT
is the typical value of the actual output
DD
≤ 10 V  i s recommended stabilizing
S-8353/8354 Series
11