onsemi UC3844BDG, PWM Controller, 30 V, 275 kHz 14-Pin, SOIC

RS Stock No.: 805-6742PBrand: ON SemiconductorManufacturers Part No.: UC3844BDG
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Technical Document

Specifications

Maximum Switching Frequency

275 kHz

Output Voltage

13.5 V

Output Current

1 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

150ns

Rise Time

150ns

Package Type

SOIC

Pin Count

14

Topology

Boost, Flyback

Dimensions

8.75 x 4 x 1.5mm

Maximum Duty Cycle

50%

Length

8.75mm

PWM Controller Type

Current Mode

Width

4mm

Height

1.5mm

Maximum Operating Supply Voltage

30 V

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

Country of Origin

Philippines

Product details

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

Sanwa Supply ACA Series USB Power Supply, 1 Port

Sanwa Supply ACA series of USB power supplies are a rugged plug-in power supply designed for portable use. The ACA series power supply comes equipped with a retractable USB lead and collapsible terminals making transport simple.

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P.O.A.

onsemi UC3844BDG, PWM Controller, 30 V, 275 kHz 14-Pin, SOIC
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P.O.A.

onsemi UC3844BDG, PWM Controller, 30 V, 275 kHz 14-Pin, SOIC
Stock information temporarily unavailable.
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Technical Document

Specifications

Maximum Switching Frequency

275 kHz

Output Voltage

13.5 V

Output Current

1 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

150ns

Rise Time

150ns

Package Type

SOIC

Pin Count

14

Topology

Boost, Flyback

Dimensions

8.75 x 4 x 1.5mm

Maximum Duty Cycle

50%

Length

8.75mm

PWM Controller Type

Current Mode

Width

4mm

Height

1.5mm

Maximum Operating Supply Voltage

30 V

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

Country of Origin

Philippines

Product details

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

Sanwa Supply ACA Series USB Power Supply, 1 Port

Sanwa Supply ACA series of USB power supplies are a rugged plug-in power supply designed for portable use. The ACA series power supply comes equipped with a retractable USB lead and collapsible terminals making transport simple.