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RENESAS 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
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- Product Range
- -
- Technical Datasheet:
- ISL95857AHRTZ-T Datasheet
- ECAD / MCAD
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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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- 3Outputs
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- 4.5V
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- 25V
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- TQFN
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- 40Pins
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- Surface Mount
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- -40°C
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- 100°C
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- 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 8/18/25
4,771 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,698.56
(¥1,868.42 Inc. JCT)
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- Price for:
- Each (Supplied on Cut Tape)
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- 1+
- 10+
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥1,698.56 (¥1,868.42) |
| 10+ | ¥1,485.96 (¥1,634.56) |
| 25+ | ¥1,231.07 (¥1,354.18) |
| 100+ | ¥1,104.18 (¥1,214.60) |
| 250+ | ¥1,018.47 (¥1,120.32) |
| 500+ | ¥962.82 (¥1,059.10) |
| Quantity | Price (Incl JCT) |
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