| Image | Manufacturer | B2B MPN | Description | Distributor | Stock | Quantity | Price | Buy Now |
|---|---|---|---|---|---|---|---|---|
 |
Texas Instruments | UC2842ADTR | IC PWM BOOST FLYBACK CM 14SOIC | DigiKey | 4988 | 1000 units |
$0.41
|
🛒 Buy Now |
UC2842
96.20 KB
Currentmode pwm controller.
®
UC2842/3/4/5 UC3842/3/4/5
CURRENT MODE PWM CONTROLLER
. . . . . . . . . . .
OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS LOW START-UP CURRENT (.
* to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal externalparts count.Internallyimplementedcircuits include undervoltagelockout featuring start-up current less than 1 mA, a precision reference trimmed for accuracy at the error amp input, logic to insure l
📁 Related Datasheet
UC2840 - PWM Controller
(Unitrode)
.
UC2840 - PWM Controller
(ST Microelectronics)
.
UC2841 - Programmable Off-Line PWM Controller
(Unitrode)
Programmable, Off-Line, PWM Controller
UC1841 UC2841 UC3841
FEATURES
• All Control, Driving, Monitoring, and Protection Functions Included
DESCRIPT.
UC2842 - Current-Mode PWM Controllers
(Texas Instruments)
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845
SLUS223H – APRIL 1997 – REVISED OCTOBER 2024
UCx84x Curr.
UC2842A - (UC2842A / UC2843A) HIGH PERFORMANCE CURRENT MODE CONTROLLERS
(Motorola)
Order this document by UC3842A/D
UC3842A, 43A UC2842A, 43A High Performance Current Mode Controllers
The UC3842A, UC3843A series of high performance .
UC2842A - (UC2842A - UC2845A) HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
(ST Microelectronics)
UC284XA UC384XA
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
NOT FOR NEW DESIGN
1 FEATURES
Figure 1. Package
■ TRIMMED OSCILLATOR DISCHARGE
CURR.
 |
|
STMicroelectronics
|
| UC2842BD1 |
|
Current Mode PWM Controller 1A 8-Pin SO N - Rail/Tube (Alt: UC2842BD1)
|
| Avnet Americas |
| 0 In Stock |
| Qty : 16000 units |
|
Unit Price : $0.37
|
| 🛒 Buy Now |
 |
|
onsemi
|
| UC2842BD1R2G |
|
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
|
| Mouser Electronics |
| 9817 In Stock |
| Qty : 1 units |
|
Unit Price : $0.96
|
| 🛒 Buy Now |
 |
|
Texas Instruments
|
| UC2842N |
|
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
|
| Arrow Electronics |
| 100 In Stock |
| Qty : 50 units |
|
Unit Price : $0.56
|
| 🛒 Buy Now |
|
|
onsemi
|
| UC2842BD1G |
|
UC2842BD1G, PWM Current Mode Controller, 1 A, 250 kHz, 30 V, 8-Pin SOIC
|
| RS |
| 0 In Stock |
| Qty : 1 units |
|
Unit Price : $0.53
|
|
|
STMicroelectronics
|
| UC2842BD1 |
|
Current Mode PWM
|
| STMicroelectronics |
| 1166 In Stock |
| Qty : 1 units |
|
Unit Price : $0.91
|
| 🛒 Buy Now |
 |
|
onsemi
|
| UC2842BDR2G |
|
High Performance Current Mode PWM Controller
|
| Onlinecomponents.com |
| 0 In Stock |
| Qty : 25000 units |
|
Unit Price : $0.36
|
| 🛒 Buy Now |
 |
|
Texas Instruments
|
| UC2842N |
|
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
|
| Verical |
| 139 In Stock |
| Qty : 9 units |
|
Unit Price : $0.67
|
| 🛒 Buy Now |
 |
|
STMicroelectronics
|
| UC2842N |
| Bristol Electronics |
| 397 In Stock |
| Qty : 211 units |
|
Unit Price : $2.15
|
| 🛒 Buy Now |
 |
|
Unitrode Corporation
|
| UC2842AD |
|
1 A SWITCHING CONTROLLER, 500 KHZ SWITCHING FREQ-MAX, PDSO14
|
| Quest Components |
| 30 In Stock |
| Qty : 17 units |
|
Unit Price : $0.69
|
| 🛒 Buy Now |
 |
|
Texas Instruments
|
| UC2842AQD8R |
|
UC2842A Current Mode PWM Controller
|
| Rochester Electronics |
| 163 In Stock |
| Qty : 100000 units |
|
Unit Price : $0.3
|
| 🛒 Buy Now |
