NCP3155B ONSEMI [ON Semiconductor], NCP3155B Datasheet - Page 12
NCP3155B
Manufacturer Part Number
NCP3155B
Description
3 A Synchronous Buck Regulator
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet
1.NCP3155B.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP3155BDR2G
Manufacturer:
CUI
Quantity:
124
Part Number:
NCP3155BDR2G
Manufacturer:
ON/安森美
Quantity:
20 000
FB Voltage
1.0 V (vref *125%)
0.8 V (vref *100%)
0.6 V (vref * 75%)
Latch off
Reinitiate Softstart
Softstart Complete
1.0 V (vref *125%)
0.8 V (vref *100%)
0.6 V (vref *75%)
FB Voltage
Latch off
Reinitiate Softstart
Softstart Complete
Figure 34. Powerup Sequence and Undervoltage Soft−Start
Figure 33. Powerup Sequence and Overvoltage Latch
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12
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