UC3843ADG4
IC REG CTRLR MULT TOP 14SOICManufacturer: Texas Instruments
Categories: Power Supply Controllers, Monitors
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Texas Instruments UCx84xA Series UC3843ADG4 is a high-performance current-mode PWM controller housed in a 14-SOIC package for surface mounting. This versatile component is engineered for efficient power supply control across a broad input voltage range of 7.6V to 30V, with precise regulation and minimal quiescent current draw of 11 mA. Optimized for pulse-width modulation applications, it facilitates robust power conversion designs. The UC3843ADG4 operates within an ambient temperature range of 0°C to 70°C, making it suitable for demanding applications in industrial automation, consumer electronics, and telecommunications power systems. Its 14-SOIC (0.154", 3.90mm Width) package offers a compact footprint for integration into space-constrained designs.
Additional Information
Series: UCx84xARoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Voltage - Input | -0.3V ~ 6.3V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 7.6V ~ 30V |
| Applications | PWM Controller |
| Supplier Device Package | 14-SOIC |
| Current - Supply | 11 mA |
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