UC1844J883B - Texas Instruments
CURRENT MODE PWM CONTROLLER 8-CD Power Supply Controller PWM Controller 8-CDIP
Technical Details
| Case/Package | CDIP |
| Duty Cycle | 50% |
| Fall Time | 50ns |
| Height | 5.08mm |
| Lead Free | Contains Lead |
| Length | 9.6mm |
| 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 | 8 |
| Output Current | 1kA |
| Radiation Hardening | No |
| Rise Time | 50ns |
| RoHS | Non-Compliant |
| Switching Frequency | 500kHz |
| Thickness | 4.57mm |
| Topology | Boost, Flyback |
| Width | 6.67mm |
Compliance
RoHS : Unconfirmed
Radiation Hardening : No
Images
Texas Instruments
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics |
US: 0
|
$ | 19.84 | 19.64 | 19.06 | 18.31 | ||||
| Texas Instruments |
US: 0
|
$ | 23.542 | 23.542 | 23.542 | 20.564 | 14.182 | 14.182 | ||
Non-Authorized Distributors
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