UCC38503DW
Texas Instruments
Category: Power Management ICs
UCC38503 BiCMOS PFC/PWM Combination Controller
$3.86 - $128.82
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | UCC38503DWTR-ND | 0 | 56 | $6.48 | $4.98 | $6.43 | $4.20 | $4.37 | $4.40 | Buy |
|
 |
Arrow North American Components | UCC38503DW | 0 | 175 | $3.82 | $5.32 | $5.01 | Buy | |||
|
 |
AVNET Europe | UCC38503DW | 25 | * $4.24 | * $4.04 | * $3.56 | * $3.56 | Buy | |||
|
|
AVNET Express | UCC38503DW | 50131 | 1 | $3.82 | $3.59 | $3.59 | Buy | |||
|
|
Mouser Electronics | 595-UCC38503DW | 63 | 1 | $4.59 | $4.15 | $3.98 | $3.98 | $3.98 | $3.98 | Buy |
|
|
Newark | UCC38503DW | 125 | $6.57 | $5.91 | $5.20 | $4.84 | $4.84 | $4.84 | Buy | |
|
|
RS Components | UCC38503DW | $128.82 | Buy | |||||||
|
|
Texas Instruments | UCC38503DW | 5519 | 1 | $5.02 | $5.02 | $5.02 | $4.10 | $2.73 | $2.73 | Buy |
|
|
Verical Marketplace | UCC38503DW | 825 | 59 | $6.10 | $5.46 | $5.14 | Buy | |||
|
|
Win Source | UCC38503DW | 5000 | 10 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 2.35 | 1ku |
| Control Method | CCM |
| Device Type | PFC+PWM |
| Operating Supply Current(mA) | 4 |
| Operating Supply(Max)(V) | 18 |
| Operating Temperature Range(C) | 0 to 70 |
| Package Group | SOIC |
| Package Size | mm2 |
| Peak Output Sink Current Gate Drive(A) | 1.2 |
| Peak Output Source Current Gate Drive(A) | -1.2 |
| Practical Operating Frequency(Max)(MHz) | 0.2 |
| Rating | Catalog |
| Special Features | < 150W Applications,Average Current Mode,Enable,OVP |
| Startup Current(mA) | 0.15 |
| UVLO Thresholds On/Off(V) | 10.5/10 |