주문 금액이
$5000Microchip SG7912AT
Linear Voltage Regulator IC Negative Fixed 1 Output 1.5A TO-39
SG7912AT 일반적인 설명
The SG79xxA/SG79xx series of negative regulators offer self-contained, fixed voltage capability with up to 1.5A of load current and input voltage up to -30V. With a variety of output voltages this regulator series is an optimum complement to the SG7800A/SG7800 positive three terminal regulators. These units feature a unique band gap reference which allows the SG79xxA series to be specified with an output voltage tolerance of ±1.5%. The SG79xxA versions also offer much improved line regulation characteristics. All protective features of thermal shutdown, current limiting, and safe-area control have been designed into these units and since these regulators require only a single output capacitor (SG79xx series) or a capacitor and 5mA minimum load (SG120 series) for satisfactory performance, ease of application is assured. Although designed as fixed-voltage regulators, the output voltage can be increased through the use of a simple voltage divider. The low quiescent drain current of the device insures good regulation when this method is used. These devices are available in hermetically sealed TO-257 (both case grounded ‘G’ and isolated ‘IG’), TO-3, TO-39, and LCC packages.
Microchip Ordering Part Standard Microcircuit Drawing (SMD)
SG7912AG-DESC Cross Reference 5962-8874701TA
SG7912AG-DESC Cross Reference 5962-8874701TX
SG7912AIG-DESC Cross Reference 5962-8874701UA
SG7912AIG-DESC Cross Reference 5962-8874701UX
SG7912AK-DESC Cross Reference 5962-8874701YA
SG7912AK-DESC Cross Reference 5962-8874701YX
SG7912AT-DESC Cross Reference 5962-8874701XA
SG7912AT-DESC Cross Reference 5962-8874701XX
특징
- Robust and Durable Design for Heavy Use
- Advanced Error Detection and Correction Features
- Fast Boot-Up Times for Quick Startup
- High Speed Processor Capabilities for Fast Processing
명세서
매개변수 | 값 | 매개변수 | 값 |
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Tags | SG7912AT, SG7912A, SG7912, SG791, SG79, SG7 | Manufacturer: | Microchip |
Product Category: | Linear Voltage Regulators | RoHS: | Details |
Mounting Style: | SMD/SMT | Package / Case: | TO-39-3 |
Number of Outputs: | 1 Output | Polarity: | Negative |
Output Voltage: | - 12 V | Output Current: | 1.5 A |
Output Type: | Fixed | Input Voltage, Max: | - 30 V |
Minimum Operating Temperature: | - 55 C | Maximum Operating Temperature: | + 150 C |
Load Regulation: | 40 mV | Line Regulation: | 60 mV |
Quiescent Current: | 3 mA | Brand: | Microchip Technology |
Product: | Negative Fixed Voltage Regulator | Product Type: | Linear Voltage Regulators |
Factory Pack Quantity: | 1 |
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 SG7912AT chip is a negative voltage regulator IC that is designed to provide a regulated output of -12 volts. It is commonly used in electronic circuits that require a stable negative voltage supply for their operation. The chip features a compact size, low dropout voltage, and high efficiency, making it suitable for a wide range of applications in various electronic devices.
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Equivalent
The LM7912 chip is an equivalent to the SG7912AT chip. Both chips are negative voltage regulators with a fixed output voltage of -12V. -
Features
The SG7912AT is a voltage regulator with a fixed output voltage of -12V. It has a maximum input voltage of -35V and can deliver a maximum output current of 1.5A. The device has built-in thermal shutdown protection and is commonly used in applications that require a negative voltage supply, such as power amplifiers and audio equipment. -
Pinout
The SG7912AT is a negative voltage regulator. It has 3 pins: the input pin (pin 1), the ground pin (pin 2), and the output pin (pin 3). The input pin accepts the unregulated voltage, the ground pin is connected to the ground, and the output pin provides the regulated negative voltage. -
Manufacturer
The manufacturer of the SG7912AT is SG Micro Corp. It is a semiconductor manufacturing company specializing in the design and production of integrated circuits (ICs) for various applications, including power management, analog signal processing, and wireless communication. -
Application Field
The SG7912AT is part of the SG79xx series of voltage regulators and is specifically designed for use in applications requiring a negative 12V output voltage. It is suitable for various electronic devices and circuits that require a stable and regulated negative power supply. -
Package
The SG7912AT chip is available in a standard TO-220 package. It has a TO-220-3 form factor, meaning it has three leads. The size of the chip is approximately 10.16mm x 4.57mm x 9.91mm.
데이터 시트 PDF
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모든 제품에 대해 365일 품질 보증