ON Semiconductor NCP1251BSN65T1G, PWM Current Mode Controller, 300 (Source) mA, -500 (Sink) mA, 71 kHz, 28 V, 6-Pin TSOP

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

AC-DC Off-Line Controllers, NCP/NCV Series, ON Semiconductor

Power supply secondary side, synchronous rectification controllers. Fixed frequency flyback and forward PWM controllers.

Specifications
Attribute Value
Number of PWM Outputs 1
Control Method Current
Topology Flyback
Rise Time 40ns
Fall Time 30ns
Maximum Duty Cycle 84%
Maximum Switching Frequency 71 kHz
Mounting Type Surface Mount
Package Type TSOP
Pin Count 6
Output Current -500 (Sink) mA, 300 (Source) mA
Output Voltage 28.3 V
Length 3.1mm
Height 1mm
Maximum Operating Temperature +150 °C
Dimensions 3.1 x 1.7 x 1mm
Width 1.7mm
Typical Operating Supply Voltage 28 V
790 In stock for delivery within 3 working days
Price Each (In a Pack of 10)
HK$ 4.243
(exc. GST)
units
Per unit
Per Pack*
10 - 10
HK$4.243
HK$42.43
20 - 40
HK$4.155
HK$41.55
50 - 90
HK$3.868
HK$38.68
100 - 190
HK$3.533
HK$35.33
200 +
HK$3.118
HK$31.18
*price indicative
Packaging Options:
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