Renesas ISL6364CRZ
Switching Controllers VR12 4+1 PWM CNTRLR P6 4 8LD 6X6
제조업체부품 #: ISL6364CRZ
데이터 시트: ISL6364CRZ Datasheet (PDF)
패키지/케이스: QFN-48
RoHS 상태:
재고상태: 2614 PC, 새로운 원본
상품 유형: Voltage Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*모든 가격은 USD 단위입니다.
수량 | 단가 | 추가 가격 |
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1 | $4.790 | $4.790 |
200 | $1.854 | $370.800 |
500 | $1.789 | $894.500 |
1000 | $1.757 | $1757.000 |
In Stock:2614 PCS
ISL6364CRZ 일반적인 설명
The ISL6364 is a dual PWM controller; its 4-phase PWMs control the microprocessor core or the memory voltage regulator, while its single-phase PWM controls the peripheral voltage regulator for graphics, system agent, or processor I/O. The ISL6364 utilizes Renesas' proprietary Enhanced Active Pulse Positioning (EAPP) modulation scheme to achieve extremely fast transient response with fewer output capacitors. The ISL6364 is designed to be compliant to Intel VR12/IMVP7 specifications. It accurately monitors the load current via the IMON pin and reports this information via the IOUT register to the microprocessor, which sends a PSI# signal to the controller at low power mode via SVID bus. The controller enters 1 or 2-phase operation in low power mode (PSI1); in the ultra-low power mode (PSI2, 3), it operates in single phase with diode emulation option. In low power modes, the magnetic core and switching losses are significantly reduced, yielding high efficiency at light load. After the PSI# signal is de-asserted, the dropped phase(s) are added back to sustain heavy load transient response and efficiency. today's microprocessors require a tightly regulated output voltage position versus load current (droop). The ISL6364 senses the output current continuously by measuring the voltage across a dedicated current sense resistor or the DCR of the output inductor. The sensed current flows out of the FB pin to develop a precision voltage drop across the feedback resistor for droop control. Current sensing also provides information for channel current balancing, average overcurrent protection and individual phase current limiting. The TM and TMS pins sense an NTC thermistor's temperature, which is internally digitized for thermal monitoring and for integrated thermal compensation of the current sense elements of the respective regulator. The ISL6364 features remote voltage sensing and completely eliminates any potential difference between remote and local grounds. This improves regulation and protection accuracy. The threshold-sensitive enable input is available to accurately coordinate the start-up of the ISL6364 with other voltage rails.
특징
- Intel VR12/IMVP7 Compliant
- SerialVID with Programmable IMAX, TMAX, BOOT, ADDRESS OFFSET Registers
- Intersil's Proprietary Enhanced Active Pulse Positioning (EAPP) Modulation Scheme (Patented)
- Variable Frequency Control During Load Transients to Reduce Beat Frequency Oscillation
- Linear Control with Evenly Distributed PWM Pulses for Better Phase Current Balance During Load Transients
- Voltage Feed-Forward and Adjustable Ramp Options
- High Frequency and PSI Compensation Options
- Dual Outputs
- Output 1 (VR0): 1 to 4-Phase for Core or Memory (Coupled Inductor Compatible)
- Output 2 (VR1): Single Phase for Graphics, System Agent, or Processor I/O
- Differential Remote Voltage Sensing
- ±0.5% Closed-loop System Accuracy Over Load, Line and Temperature
- Phase Doubler Compatibility (NOT Phase Dropping via PWM Lines)
- Proprietary Active Phase Adding and Dropping with Diode Emulation Scheme For Enhanced Light Load Efficiency
- Programmable Slew Rate of Fast Dynamic VID for VR0
- Dynamic VID Compensation (DVS) for VR1 at No Droop
- Droop and Diode Emulation Options
- Programmable 1 or 2-Phase Operation in PSI1/2/3 Mode
- Programmable Standard or Coupled-Inductor Operation
- Precision Resistor or DCR Differential Current Sensing
- Integrated Programmable Current Sense Resistors
- Integrated Thermal Compensation
- Accurate Load-Line (Droop) Programming
- Accurate Channel-Current Balancing
- Accurate Current Monitoring
- Average Overcurrent Protection and Channel Current Limit With Internal Current Comparators
- Precision Overcurrent Protection on IMON & IMONS Pins
- Independent Oscillators, up to 1MHz Per Phase, for Cost, Efficiency, and Performance Optimization
- Dual Thermal Monitoring and Thermal Compensation
- Start-up Into Pre-Charged Load
- Pb-Free (RoHS Compliant)
명세서
매개변수 | 값 | 매개변수 | 값 |
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Manufacturer: | Renesas Electronics | Product Category: | Switching Controllers |
RoHS: | Y | Mounting Style: | SMD/SMT |
Package / Case: | QFN-48 | Packaging: | Tube |
Series: | ISL6364C | Brand: | Renesas / Intersil |
Moisture Sensitive: | Yes | Product Type: | Switching Controllers |
Factory Pack Quantity: | 50 | Subcategory: | PMIC - Power Management ICs |
Unit Weight: | 0.003598 oz |
배송
배송 유형 | 배송비 | 리드타임 | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
등기 항공 우편 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.
지불
지불 조건 | 핸드 수수료 | |
---|---|---|
은행 송금 | US$30.00의 은행 수수료를 부과합니다. | |
페이팔 | 4.0%의 서비스 수수료를 부과합니다. | |
신용 카드 | 3.5% 서비스 수수료를 부과합니다. | |
웨스턴 유니언 | charge US.00 banking fee. | |
돈 그램 | US$0.00의 은행 수수료를 부과합니다. |
보증
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포장
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단계1 :제품
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단계2 :진공 포장
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단계3 :정전기 방지 가방
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단계4 :개별 포장
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단계5 :포장 상자
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단계6 :바코드 배송 태그
모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.
외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.
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모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.
부품 포인트
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The ISL6364CRZ chip is a highly integrated power controller designed for use in advanced computing systems, such as desktops, servers, and graphic cards. It provides accurate voltage regulation and efficient power management, maximizing system power delivery while reducing power losses. The chip features integrated drivers for synchronous rectification MOSFETs, as well as a comprehensive set of protection features to ensure safe and reliable operation.
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Equivalent
Some equivalent products of the ISL6364CRZ chip include the NCP81022, ADP4000, and RTQ36400. -
Features
The ISL6364CRZ is a synchronous buck controller with integrated 6A MOSFET drivers. It offers programmable features such as voltage positioning and current mode control, as well as integrated protection features such as overvoltage, undervoltage, and overcurrent protection. It operates from a 4.5V to 24V supply voltage and is suitable for a wide range of applications. -
Pinout
The ISL6364CRZ is a 12-pin buck-boost regulator IC. It provides a dual buck and single boost regulator solution for DDR2, DDR3, and DDR4 memory. Its pin functions include input voltage, output voltage, enable/disable control, power good, and feedback control. -
Manufacturer
The ISL6364CRZ is manufactured by Renesas Electronics Corporation. Renesas is a Japanese multinational semiconductor manufacturer and one of the world's largest suppliers of microcontrollers and other semiconductor solutions. -
Application Field
The ISL6364CRZ is a voltage regulator designed for remote voltage sensing in notebook computers and other portable devices. It is used in applications that require high voltage accuracy and efficiency to regulate power supply voltages. -
Package
The ISL6364CRZ chip comes in a small form factor package type called QFN (Quad Flat No-Lead) and has a size of 5mm x 5mm.
데이터 시트 PDF
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모든 제품에 대해 365일 품질 보증
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