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25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM5023MMX-2 from Texas Instruments is a quasi-resonant pulse width modulated (PWM) controller designed for highly efficient off-line power supplies. This controller utilizes the transformer auxiliary winding for demagnetization detection, ensuring critical conduction mode (CrCM) operation.
Key features include a maximum duty cycle of 100% and a maximum frequency clamp of 130 kHz. It also incorporates an integrated 0.7-A peak gate driver and supports secondary-side regulation. The controller offers features such as CrCM, Green mode, leading edge blanking, light load efficiency, overvoltage protection, and skip cycle mode.
The LM5023MMX-2 is housed in an 8-pin VSSOP package with dimensions of 3 mm x 4.9 mm, offering a package area of 14.7 mm². This controller is suitable for various power supply applications requiring high efficiency and robust protection features.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum duty cycle is 100%.
The maximum frequency clamp is 130 kHz.
It comes in an 8-pin VSSOP package.
Key features include CrCM, Green mode, leading edge blanking, light load efficiency, overvoltage protection, quasi-resonant operation, SSR, secondary-side regulation, and skip cycle mode.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.