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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