onsemi 8-Pin, PDIP KA7552A 5-Channel PWM Controller, 600 kHz, 30V, Through Hole

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Subtotal (1 tube of 50 units)*

HK$232.10

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Units
Per unit
Per Tube*
50 - 50HK$4.642HK$232.10
100 - 150HK$4.504HK$225.20
200 +HK$4.37HK$218.50

*price indicative

RS Stock No.:
145-4652
Mfr. Part No.:
KA7552A
Manufacturer:
onsemi
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Brand

onsemi

Maximum Switching Frequency

600kHz

Product Type

PWM Controller

Start-up Supply Current

15mA

Supply Current

1.8mA

Output Voltage

18V

Zero Power Detection

No

Output Current

1.5A

Number of Outputs

5

Mount Type

Through Hole

Package Type

PDIP

Minimum Supply Voltage

8.2V

Pin Count

8

Maximum Supply Voltage

30V

Minimum Operating Temperature

-25°C

Maximum Duty Cycle

74%

Maximum Operating Temperature

85°C

PWM Controller Type

SMPS

Standards/Approvals

RoHS

Width

6.4mm

Series

KA755

Length

9.6mm

Height

3.4mm

Automotive Standard

No

PWM (Pulse Width Modulation) Controllers, Fairchild Semiconductor


Off-Line & Isolated DC-DC Controllers, Fairchild Semiconductor


The Flyback controllers, Line Level Control (LLC) controllers, and Primary-Side Regulation controllers offer Crucial energy savings to address the needs of Switch Mode Power Supply (SMPS) designs.

All controllers come with integrated soft-start, and protection features from over-voltage, open-feedback, overload, output-short, overcurrent, voltage brownout, and Undervoltage-Lockout.

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