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UC3843A |
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| Part Number | UC3843A |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control currentmode or switched-mode power supplies, this ... |
| Features |
• Optimized for Off-Line and DC-DC Converters • Low Start-Up Current (< 0.5 mA) • Trimmed Oscillator Discharge Current • Automatic Feedforward Compensation • Pulse-by-Pulse Current Limiting • Enhanced Load Response Characteristics • Undervoltage Lockout With Hysteresis • Double Pulse Suppression • High-Current Totem Pole Output • Internally-Trimmed Bandgap Reference • Up to 500-kHz Operation • Create a Custom Design Using the UCx84xA With the WEBENCH® Power Designer 2 Applications • Switch Mode Power Supplies (SMPS) • DC-DC Converters • Power Modules • Industrial PSU • Battery Operated PSU 3 ... |
| Document |
 UC3843A Data Sheet
PDF 2.81MB |
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Desde 2024. D4U Semiconductor.
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