Design contains obsolete parts

PI3302-20-EVAL1: 5V @ 10A, 8 ~ 36V in

Summary

The PI33XX-XX-EVAL1 evaluation board demonstrates the features and benefits of the Picor® ZVS Buck Regulator PI33XX family, The board features the ZVS Buck Regulator SIP (U1), along with inductor (L1), ceramic input (C1-C8) and output capacitors (C10-C16).

The evaluation board provides several options for making input power (VIN and GND) and output load (VOUT and GND) connections. The user can solder tab style banana jacks or wire, use threaded binding posts secured by a retaining nut, or to simply use a #6 nut and bolt connection.

All the I/O pins are labeled and routed to the board edge for easy access. Each I/O pin is accompanied by an adjacent 50 mil through-hole for adding a test point or to facilitate wiring to external circuitry.

For PI33XX-20 regulators only, there is a location for a 4-pin I2C header that allows users to set certain device parameters and to read the fault registers of the regulator. Each regulator can be assigned an address from 0 to 7 using the two tri-state address pins (ADR0 and ADR1)

Specifications

Manufacturer Vicor Corporation
Category AC/DC and DC/DC Conversion
Sub-Category DC/DC SMPS - Single Output
Eval Board Part Number 1102-1522-ND
Eval Board Supplier Vicor Corporation
Eval Board Normally In Stock
Topology Step Down
Outputs and Type 1 Non-Isolated
Voltage Out: Factory Set 5 V
Current Out 10 A
Voltage In 8 ~ 36 V
Efficiency @ Conditions >90%, 36V in, 5V @ 3.5 ~ 10 A
>90%, 24V in, 5V @ 2 ~ 10 A
>90%, 12V in, 5V @ 0.6 ~ 10 A
Voltage Out Range - Fixed
Features Current Limit (Adj. or Fixed)
Current Sharing
Over Current Protection
Over Voltage Protection
Pre-Biased Startup
Remote Sensing
Shutdown, Enable, Standby
Soft Start
Synchronizable
Voltage Tracking
Switching Frequency 1 MHz
Standby Current [Typical] 2 mA
Quiescent Current [Typical] 2.5 mA
Component Count + Extras 18 + 21
Internal Switch Yes
Design Author Vicor
Application / Target Market Battery Chargers
Computers
Power: Hot Swap Supplies
Power: Industrial Power
Telecom
Standby Current [Maximum] - Not Given
Quiescent Current [Maximum] - Not Given
Main I.C. Base Part PI13302-20
Date Created By Author 2012-08
Date Added To Library 2013-06

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