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INTERSIL ISL62771HRTZ-T
Power Management Specialized - PMIC 2 +1 Multi-output Controller for AMD u
ブランド: INTERSIL
製造元部品 #: ISL62771HRTZ-T
データシート: ISL62771HRTZ-T Datasheet (PDF)
パッケージ/ケース: QFN40
製品の種類: Voltage Regulators
ISL62771HRTZ-T 概要
The ISL62771 is fully compliant with AMD Fusion SVI 2. 0 and provides a complete solution for microprocessor and graphics processor core power. The ISL62771 controller supports two Voltage Regulators (VRs) with three integrated gate drivers. The Core VR supports 2-, or 1-phase configurations while the Northbridge VR supports 1-phase operation. The two VRs share a serial control bus to communicate with the AMD CPU and achieve lower cost and smaller board area compared with two-chip solutions. The PWM modulator is based on Intersil’s Robust Ripple Regulator R3™ Technology. Compared to traditional modulators, the R3 modulator can automatically change switching frequency for faster transient settling time during load transients and improved light-load efficiency. The ISL62771 has several other key features. Both outputs support DCR current sensing with single NTC thermistor for DCR temperature compensation or accurate resistor current sensing. Both outputs utilize remote voltage sense, adjustable switching frequency, OC protection and power-good.
特徴
- Supports AMD SVI 2.0 serial data bus interface
- Serial VID clock frequency range 100kHz to 25MHz
- Dual output controller with integrated drivers
- Precision voltage regulation
- 0.5% system accuracy over-temperature
- 0.5V to 1.55V in 6.25mV steps
- Enhanced load line accuracy
- Supports multiple current sensing methods
- Lossless inductor DCR current sensing
- Precision resistor current sensing
- Programmable 1- or 2-phase for the core output
- Adaptive body diode conduction time reduction
- Superior noise immunity and transient response
- Output current and voltage telemetry
- Differential remote voltage sensing
- High efficiency across entire load range
- Programmable VID offset and droop on both outputs
- Programmable switching frequency for both outputs
- Excellent dynamic current balance between phases
- Protection: OCP/WOC, OVP, PGOOD and thermal monitor
- Small footprint 40 Ld 5x5 TQFN package
- Pb-free (RoHS compliant)
仕様
| パラメータ | 価値 | パラメータ | 価値 |
|---|---|---|---|
| Pkg. Type | TQFN | Carrier Type | Reel |
| MOQ | 6000 |
配送
| 配送タイプ | 配送料 | リードタイム | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間：送料は地域や国によって異なります。
支払い
| 支払条件 | ハンドフィー | |
|---|---|---|
 |
電信送金 | 銀行手数料 US$30.00 を請求します。 |
 |
ペイパル | 4.0％のサービス料がかかります。 |
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クレジットカード | 3.5％のサービス料がかかります。 |
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ウエスタンユニオン | charge US.00 banking fee. |
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送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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パーツポイント
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ISL62771HRTZ-T is a power management chip designed by Intersil. It provides advanced power control and protection for digital systems. The chip features integrated MOSFET drivers and voltage regulators, making it suitable for a wide range of applications. It offers high efficiency and reliability, helping to optimize power consumption and extend battery life in portable devices.
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Equivalent
The equivalent products of the ISL62771HRTZ-T chip are: ISL62771HRZ-T, ISL62771HIBZ-T, ISL62771HRTZ, and ISL62771HRZ. -
Features
The ISL62771HRTZ-T is a high-performance, multi-phase voltage regulator designed for the power needs of complex SoCs and ASICs. It features a wide input voltage range, adjustable output voltage, high efficiency, and programmable soft-start. It also provides overcurrent protection, thermal shutdown, and sequencing control. -
Pinout
The ISL62771HRTZ-T is a dual-output synchronous buck controller. It has a 24-pin count and provides precise regulation for core and memory voltages in the applications. The device offers features like integrated drivers, programmable output voltages, and protection mechanisms to optimize system performance and reliability. -
Manufacturer
Renesas Electronics is the manufacturer of the ISL62771HRTZ-T. It is a semiconductor manufacturer that specializes in providing advanced solutions for a wide range of industries, including automotive, healthcare, industrial, and more. Renesas Electronics focuses on developing products that enhance the functionality, efficiency, and performance of electronic devices. -
Application Field
The ISL62771HRTZ-T is a highly efficient, multiphase buck controller designed for advanced power management in applications such as data centers, servers, and telecom equipment. With its integrated features and wide input voltage range, it offers excellent performance and versatility in various power supply systems. -
Package
The ISL62771HRTZ-T chip is available in a QFN (Quad Flat No-Lead) package type. It has a form factor of 56 bumps and a size of 5mm x 7mm.
データシート PDF
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全商品365日品質保証
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