UC1845L883B - Texas Instruments
CURRENT MODE PWM CONTROLLER 20-L Power Supply Controller PWM Controller 20-LCCC (8.89x8.89)
Technical Details
| Duty Cycle | 50% |
| Fall Time | 50ns |
| Height | 0m |
| Lead Free | Contains Lead |
| Length | 8.89mm |
| Lifecycle Status | Production |
| Manufacturer Lifecycle Status | ACTIVE |
| Max Duty Cycle | 50% |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 30V |
| Min Operating Temperature | -55°C |
| Number of Pins | 20 |
| Output Current | 1kA |
| Packaging | Rail/Tube |
| Rise Time | 50ns |
| RoHS | Non-Compliant |
| Switching Frequency | 500kHz |
| Thickness | 1.83mm |
| Topology | Boost, Flyback |
| Width | 8.89mm |
Compliance
RoHS : Unconfirmed
Images
Texas Instruments
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Texas Instruments | Unknown | ||
| Texas Instruments | Unknown | ||
| Texas Instruments | Unknown | ||
| Texas Instruments | Unknown | ||
| Texas Instruments | Unknown | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production |
Authorized Distributors
| Distributor | SKU | Stock | USD | 1 | 10 | 50 | 100 | 1000 | 10000 | Buy |
|---|---|---|---|---|---|---|---|---|---|---|
| Texas Instruments |
US: 0
|
$ | 41.678 | 41.678 | 41.678 | 36.405 | 25.107 | 25.107 | ||
Non-Authorized Distributors
| Distributor | SKU | Stock | USD | 1 | 10 | 50 | 100 | 1000 | 10000 | Buy |
|---|---|---|---|---|---|---|---|---|---|---|
| SHENGYU ELECTRONICS |
CN: 2336
|
$ | 29.4743 | 28.8848 | 28.8848 | 28.00 | 27.12 | 25.94 | ||
| Heisener Electronics |
CN: 0
|
$ | ||||||||
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