S-8550 SII [Seiko Instruments Inc], S-8550 Datasheet - Page 7
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S-8550
Manufacturer Part Number
S-8550
Description
STEP-DOWN, BUILT-IN FET, SYNCHRONOUS RECIFICATION, PWM CONTROL SWITCHING REGULATORS
Manufacturer
SII [Seiko Instruments Inc]
Datasheet
1.S-8550.pdf
(26 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S-8550AA-I8T1G
Manufacturer:
Skyworks
Quantity:
210
Company:
Part Number:
S-8550AA-M5T1G
Manufacturer:
SEIKO
Quantity:
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Part Number:
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Manufacturer:
SII/精工
Quantity:
20 000
STEP-DOWN, BUILT-IN FET, SYNCHRONOUS RECTIFICATION, PWM CONTROL SWITCHING REGULATORS
Rev.2.1
Test Circuits
1.
2.
_01
A
C
C
IN
IN
ON/OFF
ON/OFF
VIN
VIN
Seiko Instruments Inc.
S-855xA
S-855xA
VSS
VSS
Figure 4
Figure 5
CONT
CONT
FB
FB
C
OUT
V
L
R
R
FB1
FB2
C
↓
FB
V
V
OUT
↓
I
OUT
S-8550/8551 Series
7