Additional information
| Categories |
PMIC – Voltage Regulators – DC DC Switching Controllers |
|---|---|
| Synchronous Rectifier |
No |
| Packaging |
Bulk |
| Part Status |
Active |
| Output Type |
Transistor Driver |
| Function |
Step-Up, Step-Up/Step-Down |
| Output Configuration |
Positive, Isolation Capable |
| Topology |
Boost, Flyback |
| Number Of Outputs |
1 |
| Output Phases |
1 |
| Voltage Supply Vccvdd |
10V ~ 36V |
| Frequency Switching |
Up to 500kHz |
| Duty Cycle Max |
48% |
| Serial Interfaces |
– |
| Clock Sync |
No |
| Control Features |
Frequency Control |
| Operating Temperature |
-40°C ~ 105°C (TA) |
| Mounting Type |
Surface Mount |
| Package Case |
14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package |
14-SOIC |
| Short Description |
UC3844 CURRENT-MODE PWM CONTROLL |
| Description |
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC |
| Rohs Status |
Request Inventory Verification |
| Manufacturer |
Rochester Electronics, LLC |
| Manufacturer Part Number |
UC3844BVDR2G |
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