Renesas ISL9122AIRNZ-T
Switching Voltage Regulators UltraLow IQ Buck-Boost Regulator w/ Bypass , 8LD DFN 2X3, T&
브랜드: RENESAS
제조업체부품 #: ISL9122AIRNZ-T
데이터 시트: ISL9122AIRNZ-T Datasheet (PDF)
패키지/케이스: DFN-8
RoHS 상태:
재고상태: 2412 PC, 새로운 원본
상품 유형: 전원 관리 IC
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 | $1.582 | $1.582 |
200 | $0.614 | $122.800 |
500 | $0.591 | $295.500 |
1000 | $0.581 | $581.000 |
In Stock:2412 PCS
ISL9122AIRNZ-T 일반적인 설명
The ISL9122A is a highly integrated non-inverting buck-boost switching regulator that accepts input voltages both above or below the regulated output voltage. It features an extremely low quiescent current consumption of 1300nA in Regulation mode, 120nA in Forced Bypass mode, and 8nA in Shutdown mode. It provides 84% efficiency at 10µA load (VIN = 3.6V, VOUT = 3.3V) and has a peak efficiency greater than 97%. It supports input voltages from 1.8V to 5.5V.
The ISL9122A has automatic bypass functionality for situations in which the input voltage is close to the output voltage, and it automatically transitions between Buck and Boost modes without significant output disturbance. In addition to the automatic bypass functionality, the Forced Bypass power-saving mode can be chosen if voltage regulation is not required. Forced Bypass power saving mode is accessible using the I2C interface bus.
The ISL9122A is capable of delivering up to 500mA of output current (VIN = 3.6V, VOUT = 3.3V) and provides excellent efficiency because of its adaptive frequency hysteretic control architecture.
The ISL9122A is designed for stand-alone applications and supports a default output voltage at Power-On Reset (POR). After POR, the output voltage can be adjusted in the range of 1.8V to 5.375V by using the I2C interface bus. Specific default output voltages are available on request.
The ISL9122A requires only a single EIA 0603 size inductor and two external capacitors. Power supply solution size is minimized by a 1.8mm x 1.0mm WLCSP and is also available in a 3.0mm x 2.0mm 8 Ld plastic DFN.
특징
- 1300nA quiescent current
- 84% efficiency at 10µA load
- 97% peak efficiency
- Input voltage range: 1.8V to 5.5V
- Output voltage range: 1.8V to 5.375V
- Output current: up to 500mA (VIN = 3.6V, OUT = 3.3V)
- Selectable Forced and Auto Bypass power saving modes
- Seamless PWM/PFM and buck/boost transition
- I2C Control and voltage adjustability
- Hysteretic controller
- Small 1.8mm x 1.0mm WLCSP and 3.0mm x 2.0mm 8 Ld DFN packages
명세서
매개변수 | 값 | 매개변수 | 값 |
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Pkg. Type | DFN | Carrier Type | Reel |
MOQ | 6000 |
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 | |
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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
1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.
2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.
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.
우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.
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 ISL9122AIRNZ-T is a highly integrated and compact power management chip designed specifically for use in low-power always-on applications. it features three independent dc-dc converters that can be configured to support various power supply requirements. the chip is ideal for wearables, iot devices, and other battery-powered applications where size, efficiency, and performance are crucial.
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Equivalent
There are no direct equivalent products to the ISL9122AIRNZ-T chip. however, other dc/dc step-down regulators from different manufacturers, such as texas instruments, maxim integrated, or analog devices, could serve a similar purpose. -
Features
The ISL9122AIRNZ-T is a voltage regulator designed for wearable devices, iot, and personal electronic devices. it features high efficiency, low quiescent current, and a wide input voltage range. the device includes a buck regulator, a boost regulator, and a linear regulator, providing flexible power management solutions for different power requirements in a compact package. -
Pinout
The ISL9122AIRNZ-T is a buck-boost regulator ic. it comes in a 28-pin qfn package. the pin count and function may vary depending on the specific datasheet of the device. -
Manufacturer
The manufacturer of the ISL9122AIRNZ-T is renesas electronics corporation. renesas is a japanese semiconductor company that designs, develops, and manufactures a wide range of integrated circuits for various industries, including automotive, industrial, and consumer electronics. they specialize in providing innovative solutions to meet the evolving needs of their customers. -
Application Field
The ISL9122AIRNZ-T is a highly integrated switch mode power supply (smps) that is specifically designed for applications requiring low-power and low-voltage operation. it is commonly used in wearable devices, iot (internet of things) devices, mobile and battery-powered consumer electronics, and other portable devices that require efficient power management. -
Package
The ISL9122AIRNZ-T chip is offered in a small 32-qfn package type. it measures 4mm x 4mm in size with a 0.5mm pitch, making it suitable for compact applications where space is limited.
데이터 시트 PDF
우리는 고품질 제품, 사려 깊은 서비스 및 판매 후 보증을 제공합니다.
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우리는 풍부한 제품을 보유하고 있으며 귀하의 다양한 요구를 충족시킬 수 있습니다.
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최소 주문 수량은 1개부터입니다.
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최저 국제 배송비는 $0.00부터 시작됩니다
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모든 제품에 대해 365일 품질 보증
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