onsemi UC3843BNG 1 PWM Controller, 500 kHz 3V 8-Pin, PDIP

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Bulk discount available

Subtotal (1 tube of 50 units)*

£21.90

(exc. VAT)

£26.30

(inc. VAT)

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Units
Per unit
Per Tube*
50 - 50£0.438£21.90
100 - 450£0.282£14.10
500 - 950£0.268£13.40
1000 - 2450£0.204£10.20
2500 +£0.203£10.15

*price indicative

RS Stock No.:
145-2786
Mfr. Part No.:
UC3843BNG
Brand:
onsemi
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Brand

onsemi

Maximum Switching Frequency

500kHz

Product Type

PWM Controller

Start-up Supply Current

0.3mA

Output Voltage

13.5 V

Supply Current

17mA

Zero Power Detection

No

Output Current

1A

Number of Outputs

1

Mount Type

Through Hole

Minimum Supply Voltage

7V

Package Type

PDIP

Maximum Supply Voltage

3V

Pin Count

8

Minimum Operating Temperature

0°C

Maximum Duty Cycle

96%

Maximum Operating Temperature

70°C

PWM Controller Type

Current Mode

Length

10.16mm

Standards/Approvals

JEDEC JESD78, JEDEC JESD22-A115-A, JEDEC JESD22-A114B

Series

UC3843

Width

6.6 mm

Height

3.44mm

Automotive Standard

No

AC-DC Off-Line Controllers, UC Series, ON Semiconductor


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