STMicroelectronics L5991D, PWM Controller, 20 V, 1000 kHz 16-Pin, SOIC

RS Stock No.: 380-044Brand: STMicroelectronicsManufacturers Part No.: L5991D
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Technical documents

Specifications

Brand

STMicroelectronics

Maximum Switching Frequency

1000 kHz

Output Current

1.5 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

35ns

Rise Time

70ns

Package Type

SOIC

Pin Count

16

Topology

Boost, Flyback

Dimensions

10 x 4 x 1.65mm

Length

10mm

PWM Controller Type

Current Mode

Width

4mm

Height

1.65mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Maximum Operating Supply Voltage

20 V

Minimum Operating Supply Voltage

12 V

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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₪ 7.901

Each (In a Pack of 5) (ex VAT)

₪ 9.244

Each (In a Pack of 5) (inc. VAT)

STMicroelectronics L5991D, PWM Controller, 20 V, 1000 kHz 16-Pin, SOIC
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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

5

Available in multiples of 5
5₪ 39.50
10₪ 79.01
15₪ 118.51
20₪ 158.02
25₪ 197.52
30₪ 237.03
35₪ 276.53
40₪ 316.04
45₪ 355.54
50₪ 395.05
55₪ 434.55
60₪ 474.06
65₪ 513.56
70₪ 553.07
75₪ 592.57

₪ 7.901

Each (In a Pack of 5) (ex VAT)

₪ 9.244

Each (In a Pack of 5) (inc. VAT)

STMicroelectronics L5991D, PWM Controller, 20 V, 1000 kHz 16-Pin, SOIC
Stock information temporarily unavailable.
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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

5

Available in multiples of 5
5₪ 39.50
10₪ 79.01
15₪ 118.51
20₪ 158.02
25₪ 197.52
30₪ 237.03
35₪ 276.53
40₪ 316.04
45₪ 355.54
50₪ 395.05
55₪ 434.55
60₪ 474.06
65₪ 513.56
70₪ 553.07
75₪ 592.57

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

Technical documents

Specifications

Brand

STMicroelectronics

Maximum Switching Frequency

1000 kHz

Output Current

1.5 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

35ns

Rise Time

70ns

Package Type

SOIC

Pin Count

16

Topology

Boost, Flyback

Dimensions

10 x 4 x 1.65mm

Length

10mm

PWM Controller Type

Current Mode

Width

4mm

Height

1.65mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Maximum Operating Supply Voltage

20 V

Minimum Operating Supply Voltage

12 V

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