| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Fault Protection | |
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| Internal Switch(s) | |
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| Output Isolation | |
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The TEA1733T/N1,118 from NXP Semiconductors is a GreenChip SMPS control IC designed for cost-effective flyback power supply solutions up to 75W. It operates in a fixed frequency mode with integrated frequency jitter to reduce EMI and slope compensation for CCM operation. The IC supports a wide input voltage range of 12V to 30V and features low supply current during start-up and normal operation.
Key features include OverPower Protection (OPP), adjustable overpower time-out and restart timer, and low/adjustable OverCurrent Protection (OCP) trip level. It also includes adjustable soft start operation and two protection inputs for implementing UVP, OVP, and OTP with minimal external components. The device is housed in an 8-SOIC package and is suitable for surface mount applications.
This SMPS controller IC enables the design of highly efficient and reliable power supplies with a minimum number of external components. Its frequency reduction at low power levels helps maintain high efficiency across the total load range. The operating temperature range is -40°C to 150°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
12V to 30V.
66.5 kHz.
75 W.
-40°C to 150°C.
8-SOIC (0.154", 3.90mm Width) surface mount package.
Current limiting, over power, over temperature, over voltage.
No, it requires an external switch.