35-W Triple Output Isolated DC/DC Converter For Logic Applications

The PT4820 Excalibur power modules are a series of isolated triple- output DC/DC converters that operate from a standard (48V) central office supply. Rated for up to 35W, these Regulators are ideal for powering many mixed Logic appli- cations. The triple-output voltage combination allows for a compact multiple-output power supply in a single low-profile DC/DC module. The available output voltage options include a low-voltage power bus for a DSP or ASIC core, and two additional standard Logic supply voltages. The PT4820 series incorporates many features to simplify system integration. These include a flexible On/Off enable control, an input under-voltage lock-out, and over- temperature protection. All outputs have short-circuit protection and are internally sequenced to meet the power-up and power-down require- ments of popular DSP ICs. The PT4820 series is housed in a space-saving solderable case. The module requires no external heat sink and CAN occupy as little as 1.3 in2 of PCB area. By Texas Instruments
PT4820 's PackagesPT4820 's pdf datasheet
PT4821
PT4822
PT4823
PT4824
PT4825
PT4826
PT4827
PT4828
PT4829
PT4831
PT4832
PT4833




PT4820 Pinout, Pinouts
PT4820 pinout,Pin out
This is one package pinout of PT4820,If you need more pinouts please download PT4820's pdf datasheet.

PT4820 Application circuits
PT4820 circuits
This is one application circuit of PT4820,If you need more circuits,please download PT4820's pdf datasheet.


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