UC3844N (ST) - Microchips, ICs - Power Supply

UC3844N

UC3844N

Product id: 3235
Manufacturer: ST
Корпус: DIP-8
Назначение и характеристики: High performance current mode PWM controller
Напряжение входное, В: 12...28 V
Iвых., A: 1 A
Fosc, kHz: 450 kHz
Темпер. диапазон: 0…+70°C

UC2842,3,4,5,UC3842,3,4,5.pdf
in stock: 0 pcs
waiting: 0 pcs

Technical description UC3844N

Possible replacement

UC3844N
Product id: 154776
Manufacturer: ON
Microchips, ICs - Power Supply
Корпус: DIP-8
Назначение и характеристики: High performance current mode PWM controller
Напряжение входное, В: 12...28 V
Iвых., A: 1 A
Fosc, kHz: 450 kHz
Темпер. диапазон: 0…+70°C
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
6 pcs - stock Kyiv
5 pcs - RADIOMAG-Kyiv
9 pcs - RADIOMAG-Dnipro
1+ 27.5 UAH
10+ 24.8 UAH
UC3844BN
UC3844BN
Product id: 34525
Manufacturer: ST
Microchips, ICs - Power Supply
Корпус: DIP-8
Назначение и характеристики: PWM Controllers
Напряжение входное, В: 16...36 V
Iвых., A: 1 A
Fosc, kHz: 500 kHz
Темпер. диапазон: -40...+150°C
DOC000152425.pdf
16 pcs - stock Kyiv
19 pcs - RADIOMAG-Kyiv
9 pcs - RADIOMAG-Lviv
17 pcs - RADIOMAG-Kharkiv
14 pcs - RADIOMAG-Dnipro
1+ 10 UAH
10+ 9 UAH
100+ 8 UAH

Price UC3844N From 24.8 UAH to 130.75 UAH

UC3844N
Product id: 154776
Manufacturer: ON
Microchips, ICs - Power Supply
Корпус: DIP-8
Назначение и характеристики: High performance current mode PWM controller
Напряжение входное, В: 12...28 V
Iвых., A: 1 A
Fosc, kHz: 450 kHz
Темпер. диапазон: 0…+70°C
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
6 pcs - stock Kyiv
5 pcs - RADIOMAG-Kyiv
9 pcs - RADIOMAG-Dnipro
1+ 27.5 UAH
10+ 24.8 UAH
UC3844N
Manufacturer: ON SEMICONDUCTOR
ШИМ контроллер для импульсного ИП, DIP8
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
available 21 pc(s)
lead time 2-3 days
7+ 31.18 UAH
UC3844N
Manufacturer: TEXAS INSTRUMENTS
Material: UC3844N Voltage regulators - PWM circuits
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
available 2600 pc(s)
lead time 28-42 days
15+ 97.99 UAH
17+ 81.1 UAH
19+ 72.53 UAH
23+ 58.68 UAH
33+ 55.39 UAH
UC3844N
Manufacturer: TEXAS INSTRUMENTS
Material: UC3844N Voltage regulators - PWM circuits
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
available 2600 pc(s)
lead time 7-14 days
1+ 103.48 UAH
3+ 88.94 UAH
10+ 76.59 UAH
50+ 68.93 UAH
UC3844N
UC3844N
Manufacturer: Texas Instruments
Description: IC REG CTRLR PWM CM 8DIP
Synchronous Rectifier: No
Supplier Device Package: 8-PDIP
Voltage - Supply (Vcc/Vdd): 12V ~ 28V
Topology: Boost, Buck, Buck-Boost, Flyback, Forward
Frequency - Switching: Up to 500kHz
Output Configuration: Positive, Isolation Capable
Operating Temperature: 0°C ~ 70°C (TA)
Function: Step-Up, Step-Down, Step-Up/Step-Down
Mounting Type: Through Hole
Output Type: Transistor Driver
Package / Case: 8-DIP (0.300", 7.62mm)
Packaging: Tube
Number of Outputs: 1
Part Status: Active
Clock Sync: No
Duty Cycle (Max): 48%
Output Phases: 1
Control Features: Frequency Control
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842
available 550 pc(s)
lead time 14-21 days
1+ 112.3 UAH
10+ 96.86 UAH
25+ 91.36 UAH
100+ 73.05 UAH
250+ 68.59 UAH
500+ 60.02 UAH
UC3844N
UC3844N
Manufacturer: Texas Instruments
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
available 75 pc(s)
lead time 14-28 days
5+ 130.75 UAH
10+ 117.04 UAH
50+ 110.21 UAH
UC3844N
UC3844N
Manufacturer: Texas Instruments
Switching Controllers Current Mode
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
available 1447 pc(s)
lead time 14-21 days
UC3844N
UC3844N
Manufacturer: Texas Instruments
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: Texas Instruments
Description: IC REG CTRLR PWM CM 8DIP
Frequency - Switching: Up to 500kHz
Output Configuration: Positive, Isolation Capable
Operating Temperature: 0°C ~ 70°C (TA)
Function: Step-Up, Step-Down, Step-Up/Step-Down
Mounting Type: Through Hole
Output Type: Transistor Driver
Package / Case: 8-DIP (0.300", 7.62mm)
Control Features: Frequency Control
Packaging: Bulk
Synchronous Rectifier: No
Supplier Device Package: 8-PDIP
Number of Outputs: 1
Part Status: Active
Clock Sync: No
Duty Cycle (Max): 48%
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 12V ~ 28V
Topology: Boost, Buck, Buck-Boost, Flyback, Forward
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: Texas Instruments
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: onsemi
Description: IC REG CTRLR PWM CM 8-DIP
Voltage - Supply (Vcc/Vdd): 10V ~ 30V
Topology: Boost, Flyback
Frequency - Switching: Up to 500kHz
Output Configuration: Positive, Isolation Capable
Operating Temperature: 0°C ~ 70°C (TA)
Function: Step-Up, Step-Up/Step-Down
Mounting Type: Through Hole
Output Type: Transistor Driver
Package / Case: 8-DIP (0.300", 7.62mm)
Packaging: Tube
Number of Outputs: 1
Part Status: Obsolete
Clock Sync: No
Duty Cycle (Max): 48%
Output Phases: 1
Control Features: Frequency Control
Synchronous Rectifier: No
Supplier Device Package: 8-PDIP
UC384x.pdf
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: onsemi
Switching Controllers 52kHz 1A Current PWM
UC3844_D-2320087.pdf
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: ON Semiconductor
Switching Controllers 52kHz 1A Current PWM
UC3844_D-2320087.pdf
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: STMicroelectronics
Switching Controllers
stmicroelectronics_cd00000966-1204589.pdf
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: Texas Instruments
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
uc1845.pdf
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: ON Semiconductor
PWM switching Controller IC
3665559612245296uc3843.pdf
out of stock, you can ask lead time by adding item to cart
UC3844N
UC3844N
Manufacturer: TEXAS INSTRUMENTS
Description: TEXAS INSTRUMENTS - UC3844N - PWM-Controller, 30V-10V Versorgungsspannung, 450kHz, 13.5V/1Aout, DIP-8
Bauform - Controller-IC: DIP
Ausgangsstrom: 1
MSL: -
Ausgangsspannung: 13.5
Frequenz: 450
Betriebstemperatur, min.: 0
Versorgungsspannung, min.: 10
Eingangsspannung: 25
Anzahl der Pins: 8
Produktpalette: -
Versorgungsspannung, max.: 30
Betriebstemperatur, max.: 70
SVHC: No SVHC (17-Jan-2022)
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
out of stock, you can ask lead time by adding item to cart

With this product buy

UC3844N
Product id: 154776
suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 UC384x.pdf uc3844
Manufacturer: ON
Microchips, ICs - Power Supply
Корпус: DIP-8
Назначение и характеристики: High performance current mode PWM controller
Напряжение входное, В: 12...28 V
Iвых., A: 1 A
Fosc, kHz: 450 kHz
Темпер. диапазон: 0…+70°C
6 pcs - stock Kyiv
5 pcs - RADIOMAG-Kyiv
9 pcs - RADIOMAG-Dnipro
available 5771 pcs - show price and lead time
1+ 27.5 UAH
10+ 24.8 UAH
Possible replacement
UC3844N
Product id: 3235