TEA1720B3T/1J
IC OFFLINE SWITCH FLYBACK 8SOManufacturer: NXP USA Inc.
Categories: AC DC Converters, Offline Switches
Quality Control: Learn More
NXP USA Inc. GreenChip™ TEA1720B3T-1J is an 8-SOIC offline switch IC designed for flyback topologies. This component operates with a switching frequency range of 23kHz to 52kHz and features a maximum duty cycle of 75%. The TEA1720B3T-1J offers robust fault protection, including open circuit, over temperature, over voltage, and short circuit protection. It requires a supply voltage (Vcc/Vdd) between 8.5V and 40V, with a startup voltage of 17V. This device is suitable for applications requiring isolated outputs and a power capability of up to 12.5W. The component is surface-mounted and supplied on tape and reel. Common industries utilizing this device include power supplies and consumer electronics.
Additional Information
Series: GreenChip™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Duty Cycle | 75% |
| Frequency - Switching | 23kHz ~ 52kHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 40V |
| Supplier Device Package | 8-SO |
| Fault Protection | Open Circuit, Over Temperature, Over Voltage, Short Circuit |
| Voltage - Start Up | 17 V |
| Control Features | - |
| Power (Watts) | 12.5 W |
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