Picor Cool-ORing® Active ORing Series
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The Picor Cool-Oring series offers active oring solutions for various bus voltages, including sub 5V to 48V, with significant performance advantages such as faster response times and lower on-resistance compared to competitors. Their compact SIP packages optimize space and simplify PCB layouts, making them ideal for high and low-side telecom applications. The series includes fully integrated controllers and discrete solutions, providing a broad range of options for redundant power architectures.
Picor Cool-ORing® Active ORing Series
- 1. Picor Cool-ORing® Active ORing Series 1
- 2. Picor Cool-ORing Active AC-DC ORing Isolated DC-DC Load Converter 48 V or 24 V Active Battery ORing Active niPOL ORing Cool-Oring Industry leading response time Active (typically 25% faster) and RDSon niPOL ORing (typically 30% lower) Cool-ORing 2
- 3. Picor Cool-ORing › Comprehensive portfolio covering all bus voltages: sub 5 V, 5 V, 12 V, 24 V, and 48 V › Offered in controller or SiP form (integrated MOSFET for single package solution) › Speed + Efficiency – PI2007 and PI2127 lead the industry in response times – SiPs have the lowest RDS(ON) out there – Competition: › IR: 30% lower RDS than IR’s DirectFET and 30% faster response (80 ns vs. 120 ns) › Maxim and Intersil >200 ns response time; LTC at 500 ns › Flexibility – High Low configuration pair PI2007 + PI2003 – PI2001 and PI2121 enable paralleling (up to 10) for higher current applications › Compact Form Factor – PI2127 SiP is 7 x 8 mm = 0.28 x 0.32 = 0.087 in2 3
- 4. Picor Cool-ORing SiP = System in Package › Discrete universal active-ORing controllers: S D – Offered in multiple packages MOSFET PI200x – Drives industry standard MOSFETs G – Wide range of bus voltage applications Controller IC › Full-function active ORing solutions: – Very small, high density fully optimized 5 mm x 7 mm LGA PI21xx › Up to 70% space savings versus conventional solution S D › Low profile MOSFET – Integrated high performance MOSFET – Variety of solutions to address different bus voltages Controller – Simplifies PCB layout Full-Function Solution 4
- 5. Picor Cool-ORing High and Low-Side Telecom Application › 36 – 75 V high & low-side telecom active ORing app note available now 5
- 6. Picor Cool-ORing Competition Active ORing Hot-Swap / Load Switch Active ORing Hot- Active niPOL Swap ORing Hot- Active niPOL Swap ORing 6
- 7. VI Chip PRM Protection with Picor Cool-ORing and Cool-Switch PI2161: 60 V, 12 Amp Full-Function Load Disconnect Switch Solution PI2161 PI2127 48 V PRM Input To VTMs PI2127: 60 V, 12 Amp Full-Function Active ORing Solution PI2161 PI2127 PRM Cool-Switch® for Circuit Breaker Applications Cool-ORing® for Redundant Power Architectures • Very small, high-density SIP packaging integrates • Very small, high-density SIP packaging integrates high performance ultra-low resistance MOSFETs & high performance ultra-low resistance MOSFETs & proprietary controller. proprietary controller. • Up to 70% space savings • Up to 70% space savings • Wide operating range • Feature rich • Programmable • Broad product offering (package & voltage ratings) to address all redundant buses, high & low-side from 48 V to point-of-load 7