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ISL95857AHRTZ-T
Power Management IC, Digital, 4.5 V to 25 V Input, TQFN-40, -40 to 100 °C
- Manufacturer:
- RENESAS RENESAS
- Manufacturer Part No:
- ISL95857AHRTZ-T
- Order Code:
- 2983687
- Technical Datasheet:
- ISL95857AHRTZ-T Datasheet
Product Overview
ISL95857AHRTZ-T is a ISL95857A 1+2+1 voltage regulator for Intel IMVP8™ CPUs. It provides a complete power solution for Intel microprocessors supporting core, graphics and system agent rails. The controller provides control and protection for three Voltage Regulator outputs. VR A and VR C outputs support 1-phase operation only, while VR B is configurable for 2- or 1-phase operation. The address options programmable for these three outputs allow for maximum flexibility in support of the IMVP8™ CPU. All three VRs share a common serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with a two-chip approach. Based on Intersil's Robust Ripple Regulator technology, the R3™ modulator has many advantages compared to traditional modulators. Application includes IMVP8 compliant notebooks, desktops, ultrabooks and tablets.
- Supports intel serial data bus interface, PS4 power domain entry/exit fully supported
- System input power monitor (PSYS) supported
- VR A supports 1-phase VR design, VR B configurable for 2-, 1-phase VR design
- VR C supports 1-phase VR design, 0.5% system accuracy over temperature
- Low supply current in PS4 state
- Lossless inductor DCR current sensing, precision resistor current sensing
- Differential remote voltage sensing, programmable SVID address
- Resistor programmable address selection, IMAX and switching frequency
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 4.5V
- :
- 25V
- :
- -
- :
- TQFN
- :
- 40Pins
- :
- -
- :
- -
- :
- -40°C
- :
- 100°C
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (2)
Packaging type
Cut Tape
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Extra stock is available upon order to the Supplier Lead Time which is approximately 16/10/23
4,768 UK stock available for 3-4 business days delivery
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S$16.65
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