UC2843AD8TR
Texas Instruments
Category: Power Management ICs
Current Mode PWM Controller 1A 8-Pin SOIC T/R
$0.48 - $9.05
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | UC2843AD8TRG4-ND | 0 | $0.93 | $0.83 | $0.79 | $0.65 | $0.42 | $0.50 | Buy | |
|
|
Ameya360 | UC2843AD8TR | 25000 | $0.79 | $0.79 | Buy | |||||
|
 |
AVNET Asia Pacific | UC2843AD8TR | 2500 | $0.56 | Buy | ||||||
|
 |
AVNET Europe | UC2843AD8TR | 2500 | 2500 | * $0.65 | Buy | |||||
|
 |
AVNET Express | UC2843AD8TR | 42 | 532 | $0.48 | Buy | |||||
|
|
element14 APAC | UC2843AD8TR | 29 | 1 | * $1.37 | * $1.24 | * $1.18 | * $1.14 | * $1.14 | * $1.14 | Buy |
|
 |
Farnell | UC2843AD8TR | 1 | 10 | * $1.11 | * $1.01 | * $0.90 | * $0.85 | * $0.85 | Buy | |
|
 |
Jak Electronics | UC2843AD8TR | 9800 | $9.05 | $6.71 | $6.71 | $5.85 | $5.55 | $0.00 | Buy | |
|
|
Newark | UC2843AD8TR | 1 | $1.38 | $1.32 | $1.20 | $1.14 | $1.14 | $1.14 | Buy | |
|
|
Texas Instruments | UC2843AD8TR | 17904 | 1 | $0.68 | $0.68 | $0.68 | $0.52 | $0.27 | $0.27 | Buy |
|
|
Utmel | UC2843AD8TR | 9800 | $1.23 | $0.91 | $0.91 | $0.79 | $0.75 | $0.00 | Buy | |
|
|
Win Source | UC2843AD8TR | 223800 | 30 | $1.65 | $1.44 | $1.19 | $1.19 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.50 | 1ku |
| Control Method | Peak Current Mode |
| Duty Cycle(Max)(%) | 100 |
| Frequency(Max)(kHz) | 500 |
| Frequency(Min)(kHz) | 26 |
| Gate Drive(Typ)(A) | 1 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | PDIP,PLCC,SOIC |
| Rating | Catalog |
| Special Features | Error Amplifier,Multi-topology |
| Topology | Boost,Buck,Buck-Boost,Flyback,Forward |
| UVLO Thresholds On/Off(V) | 8.4/7.6 |
| Vin(Max)(V) | 400 |
| Vin(Min)(V) | 9 |