S-8521F18MC-BPDT2G Seiko Instruments, S-8521F18MC-BPDT2G Datasheet - Page 40

• Manufacturer Part Number: S-8521F18MC-BPDT2G
• Description: IC REG PWM/PFM 300KHZ SOT23-5
• Manufacturer: Seiko Instruments
• Type: Step-Down (Buck)r

Specifications of S-8521F18MC-BPDT2G

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.8V
• Current - Output: 120mA
• Frequency - Switching: 300kHz
• Voltage - Input: 2.5 ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Power - Output: 250mW
• Output Voltage: 1.8 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3. PWM / PFM switching characteristics: Input voltage (V
40
STEP-DOWN, PWM CONTROL or PWM / PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8520/8521 Series
(1) S-8521D30MC
(3) S-8521F33MC
(5) S-8521B50MC
14
10
14
10
14
10
6
2
6
2
6
2
1
1
1
10
10
10
I
I
OUT
I
OUT
OUT
[mA]
[mA]
[mA]
100
100
100
Seiko Instruments Inc.
1000
1000
1000
(2) S-8521B30MC
(4) S-8521D50MC
(6) S-8521F50MC
14
10
14
10
IN
14
10
6
2
6
2
6
2
)-Output current (I
1
1
1
10
10
10
I
I
I
OUT
OUT
OUT
OUT
[mA]
)
[mA]
[mA]
100
100
100
Rev.9.0
1000
1000
1000
_00