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TEA1938T/1J

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TEA1938T/1J

IC OFFLINE SWITCH FLYBACK 10SO

Manufacturer: NXP USA Inc.

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

NXP USA Inc. GreenChip™ TEA1938T-1J is an offline flyback converter IC designed for efficient power supply applications. This component operates within a switching frequency range of 25.5kHz to 128kHz and features integrated soft-start and enable control functionalities. The TEA1938T-1J provides comprehensive fault protection, including over power, over temperature, and over voltage. It supports isolated output and is housed in a 10-SOIC package suitable for surface mounting. Key operational parameters include a start-up voltage of 17.5V and a supply voltage range of 0V to 120V. This device is commonly utilized in consumer electronics and industrial power supply systems.

Additional Information

Series: GreenChip™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case10-SOIC (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Operating Temperature-25°C ~ 125°C (TJ)
Duty Cycle-
Frequency - Switching25.5kHz ~ 128kHz
Internal Switch(s)No
Voltage - Breakdown-
Output IsolationIsolated
TopologyFlyback
Voltage - Supply (Vcc/Vdd)0V ~ 120V
Supplier Device Package10-SO
Fault ProtectionOver Power, Over Temperature, Over Voltage
Voltage - Start Up17.5 V
Control FeaturesEN, Soft Start

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