STMicroelectronics UC3844BN 5 PWM Controller, 500 kHz 3 V 8-Pin, SO-8
Tehnička dokumentacija
Tehnički podaci
Proizvođač
STMicroelectronicsProduct Type
PWM Controller
Maximum Switching Frequency
500kHz
Start-up Supply Current
0.5mA
Supply Current
17mA
Output Voltage
13.5 V
Zero Power Detection
No
Output Current
1A
Number of Outputs
5
Mount Type
Through Hole
Minimum Supply Voltage
7V
Package Type
SO-8
Maximum Supply Voltage
3V
Pin Count
8
Maximum Duty Cycle
100%
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
150°C
PWM Controller Type
Current Mode
Width
6.6 mm
Height
3.32mm
Length
10.92mm
Standards/Approvals
RoHS
Series
UC3844B
Automotive Standard
No
Detalji o proizvodu
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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€ 28,50
€ 0,57 komadno (u cijevi od 50) (bez PDV-a)
€ 35,62
€ 0,712 komadno (u cijevi od 50) (s PDV-om)
50
€ 28,50
€ 0,57 komadno (u cijevi od 50) (bez PDV-a)
€ 35,62
€ 0,712 komadno (u cijevi od 50) (s PDV-om)
Informacije o stanju skladišta trenutno nisu dostupne.
50
| količina | jedinična cijena | Po cijev |
|---|---|---|
| 50 - 50 | € 0,57 | € 28,50 |
| 100 - 950 | € 0,37 | € 18,50 |
| 1000 - 1950 | € 0,32 | € 16,00 |
| 2000+ | € 0,31 | € 15,50 |
Zamisliti. Stvoriti. Surađivati
PRIDRUŽITE SE BESPLATNO
Bez skrivenih naknada!
- Preuzmite i koristite naš softver DesignSpark za svoje PCB i 3D mehaničke dizajne
- Pregledajte i doprinesite sadržaju internet stranice i foruma
- Preuzmite 3D modele, sheme i otiske s više od milijun proizvoda
Tehnička dokumentacija
Tehnički podaci
Proizvođač
STMicroelectronicsProduct Type
PWM Controller
Maximum Switching Frequency
500kHz
Start-up Supply Current
0.5mA
Supply Current
17mA
Output Voltage
13.5 V
Zero Power Detection
No
Output Current
1A
Number of Outputs
5
Mount Type
Through Hole
Minimum Supply Voltage
7V
Package Type
SO-8
Maximum Supply Voltage
3V
Pin Count
8
Maximum Duty Cycle
100%
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
150°C
PWM Controller Type
Current Mode
Width
6.6 mm
Height
3.32mm
Length
10.92mm
Standards/Approvals
RoHS
Series
UC3844B
Automotive Standard
No
Detalji o proizvodu
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
Zamisliti. Stvoriti. Surađivati
PRIDRUŽITE SE BESPLATNO
Bez skrivenih naknada!
- Preuzmite i koristite naš softver DesignSpark za svoje PCB i 3D mehaničke dizajne
- Pregledajte i doprinesite sadržaju internet stranice i foruma
- Preuzmite 3D modele, sheme i otiske s više od milijun proizvoda