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Description
UC2847, UC3846 , UC3847. SLUS352C JANUARY 1997 REVISED DECEMBER 2015. UCx846/7 Current Mode PWM Controller. 1 Features. 3 Description. The UTC UC3846 control IC offers all necessary features for accomplishment of fixed frequency, current mode control functions, however it contains the least circuit, like the UC3842 and. UC3846 , offering faster and more predictable response than conventional. PWM techniques. Another is the voltage feed forward. UC3846 . 50 to 750 W. 500 kHz. 1.5 mA. 17. 8 to 40. 7.7/7. 5. 2.0. Prog. Yes. Yes. No. No. 0.5/0.5. Yes. DIL16, SOIC16, PLCC20. 1.50. UCC3806. 50 to 750 W. Dec 17, 2015 UC3846N . ACTIVE. PDIP. N. 16. 25. Green (RoHS. & no Sb/Br). CU NIPDAU. N / A for Pkg Type. 0 to 70. UC3846N . UC3846NG4. ACTIVE.
| Part Number | UC3846N |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR MULT TOPOLOGY 16DIP |
| Series | - |
| Packaging | Tube |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs | 2 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 6.95 V ~ 40 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-PDIP |
| Image |  |
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