KA431AZ-TA
On Semiconductor
The KA431AZ-TA is a voltage reference integrated circuit from On Semiconductor. It features a typical reference voltage of 2.495V and is housed in a TO-92-3 package.
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4,072 pcs
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4072 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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The Infineon ICE3AS02 is an off-line SMPS current-mode controller designed for compact flyback power supplies. It features an integrated 500V startup cell that is switched off after startup. The controller utilizes Active Burst Mode to achieve low standby power requirements of less than 100mW at no load, while maintaining a fast response to load jumps.
Key electrical specifications include a fixed switching frequency of 100/67kHz and a current limit of 0.7A. The device operates within a VCC supply voltage range of 8.5V to 21V. Active Burst Mode helps reduce output voltage ripple to less than 1% under light load conditions.
The ICE3AS02 is available in an 8-pin DIP package, suitable for through-hole mounting. It incorporates features like Auto Restart Mode for overtemperature detection and a user-defined soft start function, minimizing the need for external components and enhancing system reliability and safety.
| Qty | Low | High |
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| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ICE3AS02 operates at dual switching frequencies of 100/67 kHz.
The startup cell voltage is 500 V, which is switched off after startup.
The maximum supply voltage is 21 V.
The standby power consumption is less than 100 mW.
It is packaged in a DIP-8 through-hole package.
Yes, it is RoHS3 compliant.
