The PI33XX is a family of high efficiency, wide input range DC‐DC ZVS‐Buck regulators integrating controller, power switches, and support components all within a high density System‐in‐Package (SiP). The integration of a high performance Zero‐Voltage Switching (ZVS) topology, within the PI33XX series, increases poi.
High efficiency up to 98%
ZVS‐Buck Topology
Wide input voltage range of 8V to 36V
Very‐Fast transient response
High accuracy pre‐trimmed output voltage
User adjustable soft‐start & tracking
Power‐up into pre‐biased load (select versions)
Parallel capable with single wire current sharing
Input Over/Under Voltage Lockout (OVLO/UVLO)
Output Overvoltage Protection (OVP)
Over Temperature Protection (OTP)
Fast and slow current limits
‐40°C to 125°C operating range (TJ)
Optional I2C functionality & programmability:
Vout margining
Fault reporting
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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PI3302-20 |
VICOR |
ZVS Switching Regulators | |
2 | PI3302-00 |
VICOR |
ZVS Switching Regulators | |
3 | PI3302-00-LGIZ |
Picor |
8V to 36Vin Cool-Power ZVS Buck Regulator | |
4 | PI3301-00 |
VICOR |
ZVS Switching Regulators | |
5 | PI3301-00-LGIZ |
Picor |
8V to 36Vin Cool-Power ZVS Buck Regulator | |
6 | PI3301-01 |
VICOR |
ZVS Switching Regulators | |
7 | PI3301-01-LGIZ |
Picor |
8V to 36Vin Cool-Power ZVS Buck Regulator | |
8 | PI3301-20 |
VICOR |
ZVS Switching Regulators | |
9 | PI3301-20-LGIZ |
Picor |
8V to 36Vin Cool-Power ZVS Buck Regulator | |
10 | PI3301-21 |
VICOR |
ZVS Switching Regulators | |
11 | PI3301-21-LGIZ |
Picor |
8V to 36Vin Cool-Power ZVS Buck Regulator | |
12 | PI3301-X1-LGIZ |
Picor |
15A Cool-Power ZVS Buck Regulator |