S-8521A25MC-AXK-T2 Seiko Instruments, S-8521A25MC-AXK-T2 Datasheet - Page 39

• Manufacturer Part Number: S-8521A25MC-AXK-T2
• Description: DC/DC Switching Regulators 2.5V 60uA Step-Down
• Manufacturer: Seiko Instruments

Specifications of S-8521A25MC-AXK-T2

• Output Voltage: 2.5 V
• Output Current: 120 mA
• Input Voltage: 2.5 V to 10 V
• Duty Cycle (max): 100 %
• Switching Frequency: 180 KHz
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.9.0
(9) S-8520B50MC
(11) S-8520F50MC
STEP-DOWN, PWM CONTROL or PWM / PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
240
200
160
120
240
200
160
120
80
40
80
40
0
0
_00
2
2
4
4
I
I
OUT
OUT
I
OUT
= 500 mA
= 100 mA
6
= 0.1 mA
6
I
I
OUT
OUT
I
OUT
= 500 mA
= 100 mA
= 0.1 mA
8
8
V
V
IN
IN
[V]
[V]
10
10
(C
(C
OUT
12
12
OUT
= 22 μF×2)
= 22 μF)
14
14
Seiko Instruments Inc.
16
16
(10) S-8521B50MC
(12) S-8521F50MC
240
200
160
120
240
200
160
120
80
40
80
40
0
0
2
2
4
4
I
I
OUT
OUT
I
OUT
= 500 mA
= 100 mA
= 0.1 mA
6
6
I
I
OUT
I
OUT
OUT
= 500 mA
= 100 mA
= 0.1 mA
8
8
V
V
IN
IN
[V]
[V]
S-8520/8521 Series
10
10
(C
(C
OUT
12
12
OUT
= 22 μF×2)
= 22 μF)
14
14
16
16
39