UC3844AD
| Part No | UC3844AD |
|---|---|
| Manufacturer | Microsemi |
| Description | IC REG CTRLR PWM CM 14-SOIC |
| Datasheet | Download Datasheet |
| ECAD Module |
|
Spot quantity:
22270
Pricing
| QTY | UNIT PRICE | EXT PRICE |
|---|---|---|
| 1 | 2.4396 | |
| 10 | 2.3908 | |
| 100 | 2.3176 | |
| 1000 | 2.2444 | |
| 10000 | 2.1468 |
Specification
Voltage - Supply (Vcc/Vdd)10 V ~ 30 V
TopologyBoost, Buck, Flyback, Forward
Synchronous RectifierNo
Supplier Device Package14-SOIC
Series-
Serial Interfaces-
PackagingTube
Package / Case14-SOIC (0.154", 3.90mm Width)
Output TypeTransistor Driver
Output Phases1
Output ConfigurationPositive
Other NamesUC3844AD-ND
UC3844ADMS
Operating Temperature0°C ~ 70°C (TA)
Number of Outputs1
Moisture Sensitivity Level (MSL)1 (Unlimited)
Lead Free Status / RoHS StatusLead free / RoHS Compliant
FunctionStep-Up, Step-Down, Step-Up/Step-Down
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)48%
Detailed DescriptionBoost, Buck, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Control FeaturesFrequency Control
Clock SyncNo
Base Part NumberUC*84
