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ADI ADUM1234BRWZ
Isolated, Precision Half-Bridge Driver, 0.1 A Output
Marcas: Analog Devices, Inc
Parte do fabricante #: ADUM1234BRWZ
Ficha de dados: ADUM1234BRWZ Datasheet (PDF)
Pacote/Caso: SOIC-16
Status RoHS:
Condição de estoque: 3366 peças, novo original
Tipo de Produto: Suprimentos de energia
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*Todos os preços estão em USD
| Quantidade | Preço unitário | Preço Externo |
|---|---|---|
| 1 | $3,056 | $3,056 |
| 200 | $1,184 | $236,800 |
| 500 | $1,142 | $571,000 |
| 1000 | $1,121 | $1121,000 |
In Stock:3366 PCS
ADUM1234BRWZ Descrição geral
The ADuM1234 is an isolated, half-bridge gate driver that employs the Analog Devices, Inc. iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation component providesoutstanding performance characteristics superior to optocoupler-based solutions.
Características
- Isolated high-side and low-side outputs
- High side or low side relative to input: ±700 V peak
- High-side/low-side differential: 700 V peak
- 0.1 A peak output current
- CMOS input threshold levels
- High frequency operation: 5 MHz maximum
- High common-mode transient immunity: >75 kV/µs
- High temperature operation: 105°C
- Wide body, RoHS-compliant, 16-lead SOIC
- Safety and regulatory approvals
- UL recognition
2500 V rms for 1 minute per UL 1577 - VDE certificate of conformity
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
VIORM = 560 V peak
- UL recognition
Aplicativo
- Isolated IGBT/MOSFET gate drives
- Plasma displays
- Industrial inverters
- Switching power supplies
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| feature-driver-type | High and Low Side|Isolated Gate Driver | feature-driver-configuration | |
| feature-bridge-type | Half Bridge | feature-number-of-drivers | 2 |
| feature-high-and-low-sides-dependency | Independent | feature-type | IGBT|MOSFET |
| feature-maximum-rise-time-ns | 25 | feature-maximum-fall-time-ns | 25 |
| feature-maximum-operating-frequency-khz | 5000 | feature-maximum-propagation-delay-time-ns | 124(Typ) |
| feature-minimum-operating-supply-voltage-v | 4.5 | feature-maximum-operating-supply-voltage-v | 5.5 |
| feature-typical-input-low-threshold-voltage-v | 1.65(Max) | feature-typical-input-high-threshold-voltage-v | 3.15(Min) |
| feature-peak-output-current-a | 0.1 | feature-maximum-power-dissipation-mw | 1000 |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 16 | feature-supplier-package | SOIC W |
| feature-standard-package-name1 | SO | feature-cecc-qualified | No |
| feature-esd-protection | Yes | feature-escc-qualified | |
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No | feature-svhc-exceeds-threshold | No |
| Product Category | Gate Drivers | RoHS | Details |
| Product | Isolated Gate Drivers | Type | Half-Bridge |
| Mounting Style | SMD/SMT | Package / Case | SOIC-16 |
| Number of Drivers | 2 Driver | Number of Outputs | 2 Output |
| Output Current | 100 mA | Supply Voltage - Min | 4.5 V |
| Supply Voltage - Max | 5.5 V | Rise Time | 25 ns |
| Fall Time | 25 ns | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 105 C | Series | ADUM1234 |
| Brand | Analog Devices | Isolation Voltage | 2.5 kVrms |
| Operating Supply Current | 3 mA | Product Type | Gate Drivers |
| Factory Pack Quantity | 47 | Subcategory | PMIC - Power Management ICs |
| Technology | Si |
Envio
| Tipo de envio | Taxa de envio | Tempo de espera | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
 |
CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
 |
Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
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Todos os produtos serão embalados em saco antiestático. Envio com proteção antiestática ESD.
Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
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Part points
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The ADUM1234BRWZ chip is a digital isolator designed by Analog Devices. It provides electrical isolation and signal conversion between different circuits or components. The chip uses iCoupler technology, achieving high-speed data transfer and robust isolation performance. It is commonly used in applications such as power systems, industrial automation, and medical devices, where reliable electrical isolation is crucial for safety and performance.
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Equivalent
There are no direct equivalents to the ADUM1234BRWZ chip. However, similar alternatives that offer isolation and data transmission between different voltage domains include the Si861x, Si864x, or ISO77xx families of digital isolators by Silicon Labs, and the MAX14850 or MAX14900 series of isolated transceivers by Maxim Integrated. -
Features
The ADUM1234BRWZ is an isolated, quad-channel digital isolator with integrated logic. It offers a high-speed, low-power digital interface with a data rate of up to 100 Mbps. The device provides robust isolation with a 4 kV isolation voltage rating and offers an extended temperature range of -40°C to +125°C. -
Pinout
The ADUM1234BRWZ is a 16-pin digital isolator with four channels. It is used to provide galvanic isolation between two electronic systems by transmitting digital signals across an isolating barrier. Each channel consists of an input and an output side, allowing bidirectional communication. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the ADUM1234BRWZ. It is a semiconductor company that specializes in the design and manufacturing of integrated circuits and related technologies for a wide range of applications, including industrial, automotive, healthcare, and consumer electronics. -
Application Field
The ADUM1234BRWZ is a digital isolator designed to provide galvanic isolation between two separate systems. Its application areas include medical equipment, industrial automation, test and measurement systems, and any other situation where isolation of signals is required to prevent noise, voltage spikes, or ground loops from affecting system operation. -
Package
The ADUM1234BRWZ chip is available in a 16-lead SOIC (Small Outline Integrated Circuit) package. The form is Surface Mount. The dimensions of the package are approximately 10.3 mm x 7.5 mm.
Ficha de dados PDF
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