STMicroelectronics L5991D 5 PWM Controller, 1000 kHz 20 V 16-Pin, SOIC

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

Specifications

Brand

STMicroelectronics

Product Type

PWM Controller

Maximum Switching Frequency

1000kHz

Supply Current

10mA

Output Voltage

5.07 V

Zero Power Detection

No

Output Current

1.5A

Number of Outputs

5

Mount Type

Surface

Minimum Supply Voltage

12V

Package Type

SOIC

Maximum Supply Voltage

20V

Pin Count

16

Maximum Duty Cycle

85%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

PWM Controller Type

Current Mode

Width

4 mm

Height

1.65mm

Length

10mm

Standards/Approvals

No

Automotive Standard

No

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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View all in PWM

Stock information temporarily unavailable.

P.O.A.

STMicroelectronics L5991D 5 PWM Controller, 1000 kHz 20 V 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
5P.O.A.
10P.O.A.
15P.O.A.
20P.O.A.
25P.O.A.
30P.O.A.
35P.O.A.
40P.O.A.
45P.O.A.
50P.O.A.
55P.O.A.
60P.O.A.
65P.O.A.
70P.O.A.
75P.O.A.

P.O.A.

STMicroelectronics L5991D 5 PWM Controller, 1000 kHz 20 V 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
5P.O.A.
10P.O.A.
15P.O.A.
20P.O.A.
25P.O.A.
30P.O.A.
35P.O.A.
40P.O.A.
45P.O.A.
50P.O.A.
55P.O.A.
60P.O.A.
65P.O.A.
70P.O.A.
75P.O.A.

quantityUnit price
5 - 20P.O.A.
25 - 45P.O.A.
50+P.O.A.
You may be interested in

Technical documents

Specifications

Brand

STMicroelectronics

Product Type

PWM Controller

Maximum Switching Frequency

1000kHz

Supply Current

10mA

Output Voltage

5.07 V

Zero Power Detection

No

Output Current

1.5A

Number of Outputs

5

Mount Type

Surface

Minimum Supply Voltage

12V

Package Type

SOIC

Maximum Supply Voltage

20V

Pin Count

16

Maximum Duty Cycle

85%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

PWM Controller Type

Current Mode

Width

4 mm

Height

1.65mm

Length

10mm

Standards/Approvals

No

Automotive Standard

No

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

You may be interested in