STMicroelectronics UC3842BN, PWM Controller, 500 kHz 8-Pin, PDIP

RS Stock No.: 686-5033Brand: STMicroelectronicsManufacturers Part No.: UC3842BN
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Technical Document

Specifications

Brand

STMicroelectronics

Maximum Switching Frequency

500 kHz

Output Current

1 A

Number of Outputs

1

Control Method

Current

Fall Time

50ns

Mounting Type

Through Hole

Package Type

PDIP

Rise Time

50ns

Pin Count

8

Topology

Boost, Flyback, Forward

Dimensions

10.92 x 6.6 x 3.32mm

Maximum Duty Cycle

100%

Length

10.92mm

PWM Controller Type

Current Mode

Width

6.6mm

Height

3.32mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

Product details

PWM Controllers, STMicroelectronics

Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.

PWM (Pulse Width Modulation) Controllers, STMicroelectronics

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onsemi FSL117MRIN, PWM Controller Power Switch IC 8-Pin, PDIP
onsemi FSL117MRIN, PWM Controller Power Switch IC 8-Pin, PDIPBrand: onsemi
₹ 131.275Each (In a Pack of 5) (Exc. GST)

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

₹ 443.10

₹ 44.31 Each (In a Pack of 10) (Exc. GST)

₹ 522.86

₹ 52.286 Each (In a Pack of 10) (inc. GST)

STMicroelectronics UC3842BN, PWM Controller, 500 kHz 8-Pin, PDIP
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 10.

Production -

Available in multiples of 10.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

10

Available in multiples of 10
10₹ 443.10
20₹ 886.20
30₹ 1,329.30
40₹ 1,772.40
50₹ 2,215.50
60₹ 2,658.60
70₹ 3,101.70
80₹ 3,544.80
90₹ 3,987.90
100₹ 4,431.00
110₹ 4,874.10
120₹ 5,317.20
130₹ 5,760.30
140₹ 6,203.40
150₹ 6,646.50
Imported by:

RS Components & Controls (I) Ltd

Distribution hub - B-89, Sector 67, Noida, Gautam Budh Nagar, (Uttar Pradesh), 201 301

₹ 443.10

₹ 44.31 Each (In a Pack of 10) (Exc. GST)

₹ 522.86

₹ 52.286 Each (In a Pack of 10) (inc. GST)

STMicroelectronics UC3842BN, PWM Controller, 500 kHz 8-Pin, PDIP
Stock information temporarily unavailable.
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 10.

Production -

Available in multiples of 10.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

10

Available in multiples of 10
10₹ 443.10
20₹ 886.20
30₹ 1,329.30
40₹ 1,772.40
50₹ 2,215.50
60₹ 2,658.60
70₹ 3,101.70
80₹ 3,544.80
90₹ 3,987.90
100₹ 4,431.00
110₹ 4,874.10
120₹ 5,317.20
130₹ 5,760.30
140₹ 6,203.40
150₹ 6,646.50

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
You may be interested in
onsemi FSL117MRIN, PWM Controller Power Switch IC 8-Pin, PDIP
onsemi FSL117MRIN, PWM Controller Power Switch IC 8-Pin, PDIPBrand: onsemi
₹ 131.275Each (In a Pack of 5) (Exc. GST)

Technical Document

Specifications

Brand

STMicroelectronics

Maximum Switching Frequency

500 kHz

Output Current

1 A

Number of Outputs

1

Control Method

Current

Fall Time

50ns

Mounting Type

Through Hole

Package Type

PDIP

Rise Time

50ns

Pin Count

8

Topology

Boost, Flyback, Forward

Dimensions

10.92 x 6.6 x 3.32mm

Maximum Duty Cycle

100%

Length

10.92mm

PWM Controller Type

Current Mode

Width

6.6mm

Height

3.32mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

Product details

PWM Controllers, STMicroelectronics

Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.

PWM (Pulse Width Modulation) Controllers, STMicroelectronics

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
You may be interested in
onsemi FSL117MRIN, PWM Controller Power Switch IC 8-Pin, PDIP
onsemi FSL117MRIN, PWM Controller Power Switch IC 8-Pin, PDIPBrand: onsemi
₹ 131.275Each (In a Pack of 5) (Exc. GST)