ADUM5000: 隔离的DC/DC转换器
ADuM5000*是一款隔离的DC/DC转换器。它基于ADI公司的iCoupler® 技术,能够隔离5.0 V或3.3 V电压,同时提供高达500 mW的可调整隔离功率。ADI公司的芯片级变压器iCoupler 技术用来隔离逻辑信号以及DC/DC转换器,在小型封装内提供完整的隔离解决方案。
ADuM5000可以与采用isoPower技术的ADuM540x ...More
This product is not yet released to manufacturing. Please contact the iCoupler Development Group for sample availability and additional technical information.
ADUM5000: 隔离的DC/DC转换器
Product Description
ADuM5000*是一款隔离的DC/DC转换器。它基于ADI公司的iCoupler® 技术,能够隔离5.0 V或3.3 V电压,同时提供高达500 mW的可调整隔离功率。ADI公司的芯片级变压器iCoupler 技术用来隔离逻辑信号以及DC/DC转换器,在小型封装内提供完整的隔离解决方案。
ADuM5000可以与采用isoPower技术的ADuM540x以及ADuM520x配合使用,以获得更高的输出功率电平。
*受美国专利5,952,849、6,873,065以及7075 329 B2保护。其它专利正在审批中。
应用
- 英文产品数据手册 Rev 0, 10/2008 (pdf 492kB)
- (关于数据手册)
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ADUM6404 - 集成DC/DC转换器的四通道隔离器
| Part# | Features | # Ch | Max Data Rate(Mbps) | Resolution (Bits) | Insulation Rating (kVrms) | Isolation Voltage (Vrms) | Max Operating Temp (°C) | Pulse Width Distort (ns) | Max Prop Delay (ns) | Pos Supply | Isolated Output (V)min | Isolated Output (V)max | Output Default State | Serial Clock | Package | Power (mW) | iCouplerType | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AD260 | 40 MBd 5ch dig isol+iso pwr, uC i'face & data tx | - | - | - | - | 1250 | - | - | - | - to - | - | - | - | - | - | - | - | $29.67 |
| AD261 | 40 MBd 5ch Fieldbus dig isol, uController/periph i'face | - | - | - | - | 1250 | - | - | - | - to - | - | - | - | - | - | - | - | $25.85 |
| AD7400 | Isolated Sigma-Delta Modulator | - | 10 | 16 | 3.75 | - | - | - | - | +4.5V to +5.5V | - | - | - | - | 16-Lead SOIC | 90 | ADC | $4.05 |
| AD7400A | - | - | 10 | 16 | 3.75 | - | - | - | - | +4.5V to +5.5V | - | - | - | - | 8-Lead SOIC | 85 | ADC | $4.00 |
| AD7401 | Isolated Sigma-Delta Modulator | - | 18 | 16 | 3.75 | - | - | - | - | +4.5V to +5.5V | - | - | - | - | 16-Lead SOIC | 90 | ADC | $4.05 |
| AD7401A | - | - | 20 | 16 | 3.75 | - | - | - | - | +4.5V to +5.5V | - | - | - | - | 16-Lead SOIC | 85 | ADC | $4.00 |
| ADM2482E | Sig. Isolated RS-485 Xcvr, Full/Half Dup w/ Xfrmr Drvr | n/a | 16 | n/a | 2.5 | 2500 | 85 | n/a | 100 | +3V to +5.5V | 3 | 3.6 | - | - | 16-Lead SOIC | 195 | RS-485 | $4.66 |
| ADM2483 | RS-485 Transceiver/Half Duplex | 1 | 0.5 | - | 2.5 | - | 85 | - | - | +2.7V to +5.5V | 1.5 | 5 | Z | - | 16-Lead SOIC | - | RS-485 | $3.04 |
| ADM2484E | Signal Isolated RS-485 Xcvr, Full/Half Dup | - | 0.5 | - | 5 | - | 85 | - | - | +3V to +5.5V | - | - | - | - | 16-Lead SOIC | - | RS-485 | $3.04 |
| ADM2485 | RS-485 Transeiver | 1 | 16 | - | 2.5 | - | 85 | - | - | +2.7V to +5.5V | 2.1 | 5 | Z | - | 16-Lead SOIC | - | RS-485 | $5.57 |
| ADM2486 | RS-485 Transceiver/Half Duplex w/ Transformer Driver | 1 | 20 | - | 2.5 | - | 85 | - | - | +2.7V to +5.5V | - | - | Z | - | 16-Lead SOIC | - | RS-485 | $5.04 |
| ADM2487E | Isolated RS-485 Xcvr Full/Half Dup w/ Xfrmr Driver | n/a | 0.5 | n/a | 2.5 | 2.5 | 85 | n/a | 700 | +3V to +5.5V | 3 | 3.6 | - | - | 16-Lead SOIC | 152 | RS-485 | $3.64 |
| ADM2490E | RS-485 Transceiver/Full Duplex | 1 | 16 | - | 5 | - | 105 | - | - | +2.7V to +5.5V | - | - | High | - | 16-Lead SOIC | - | RS-485 | $4.55 |
| ADM2491E | Isolated RS-485 Xcvr, Full/Half Duplex | - | 16 | n/a | 5 | - | 85 | - | - | +3V to +5.5V | - | - | - | - | 16-Lead SOIC | - | RS-485 | $4.76 |
| ADM2582E | 16 MBps Signal&Pwr Isolated RS-485 Xcvr | - | 16 | n/a | 2.5 | 2.5 | 85 | - | 100 | +3V to +5.5V | - | - | - | - | 20-Lead SOIC | - | - | - |
| ADM2587E | 500 kBps Signal&Pwr Isolated RS-485 Xcvr | - | 500 | n/a | 2.5 | 2.5 | 85 | - | 200 | +3V to +5.5V | - | - | - | - | 20-Lead SOIC | - | - | - |
| ADM3251E | - | - | 0.46 | - | 2.5 | - | 85 | - | - | +4.5V to +5.5V | - | - | - | - | 20-Lead SOIC | - | RS-232 | $2.99 |
| ADUM1100 | Standard Digital Isolator | 1 | 100 | - | 2.5 | 2.5 | 125 | 2 | 18 | +3V to +5.5V | 3 | 5.5 | High | - | 8-Lead SOIC | - | Standard | $1.63 |
| ADUM1200 | Standard Digital Isolator | 2 | 25 | - | 2.5 | 2500 | 125 | 3 | 45 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 8-Lead SOIC | - | Standard | $1.22 |
| ADUM1201 | Standard Digital Isolator | 2 | 25 | - | 2.5 | 2500 | 125 | 3 | 45 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 8-Lead SOIC | - | Standard | $1.22 |
| ADUM1210 | Standard Digital Isolator AEC-Q100 Qualified | 2 | 10 | - | 2.5 | - | 105 | 3 | 50 | +2.7V to +5.5V | 2.7 | 5.5 | Low | - | 8-Lead SOIC | - | Standard | $1.78 |
| ADUM1230 | Isolated Gate Drivers | 2 | 10 | - | 2.5 | - | 105 | 8 | 160 | - to - | 12 | 18 | Low | - | 16-Lead SOIC | - | - | - |
| ADUM1233 | Isolated Gate Driver | 2 | 10 | - | 2.5 | - | 105 | - | 160 | - to - | 12 | 18 | Low | - | 16-Lead SOIC | - | GateDriver | $1.59 |
| ADUM1234 | Isolated Gate Driver | 2 | - | - | 2.5 | - | 105 | - | 160 | - to - | 12 | 18 | Low | - | 16-Lead SOIC | - | GateDriver, iCoupler | $1.59 |
| ADUM1250 | I2C Compliant Bidirectional Digital Isolator | 1 | 1 | - | 2.5 | - | 105 | 67 | 150 | +3V to +5.5V | - | - | High | Bidirectional | 8-Lead SOIC | - | I2C, iCoupler | $2.42 |
| ADUM1251 | I2C Compliant Bidirectional Digital Isolator | 1 | 1 | - | 2.5 | - | 105 | 67 | 150 | +3V to +5.5V | - | - | High | Unidirectional | 8-Lead SOIC | - | I2C, iCoupler | $2.19 |
| ADUM1300 | Standard Digital Isolator AEC-Q100 Qualified | 3 | 90 | - | 2.5 | 2500 | 125 | 2 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.63 |
| ADUM1301 | Standard Digital Isolator AEC-Q100 Qualified | 3 | 90 | - | 2.5 | 2500 | 125 | 2 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.63 |
| ADUM1310 | Standard Digital Isolator AEC-Q100 Qualified | 3 | 10 | - | 2.5 | - | 105 | 5 | 50 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | Standard | $1.44 |
| ADUM1311 | Standard Digital Isolator AEC-Q100 Qualified | 3 | 10 | - | 2.5 | - | 105 | - | 50 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.44 |
| ADUM1400 | Standard Digital Isolator AEC-Q100 Qualified | 4 | 90 | - | 2.5 | 2500 | 125 | 2 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $2.17 |
| ADUM1401 | Standard Digital Isolator | 4 | 90 | - | 2.5 | 2500 | 125 | 2 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $2.17 |
| ADUM1402 | Standard Digital Isolator AEC-Q100 Qualified | 4 | 90 | - | 2.5 | 2500 | 125 | 2 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $2.17 |
| ADUM1410 | Standard Digital Isolator | 4 | 10 | - | 2.5 | - | 105 | 5 | 50 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.85 |
| ADUM1411 | Standard Digital Isolator | 4 | 10 | - | 2.5 | - | 105 | 5 | 50 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.85 |
| ADUM1412 | Standard Digital Isolator | 4 | 10 | - | 2.5 | - | 105 | 5 | 50 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.85 |
| ADUM1420 | Isolated Gate Driver | 4 | 10 | - | 1.6 | - | 105 | - | 160 | - to - | 12 | 18 | Low | - | 28-Lead SOIC | - | GateDriver, iCoupler | $2.32 |
| ADUM1510 | Unidirectional Digital Isolator | 5 | 10 | - | 2.5 | - | 105 | - | 50 | +4.5V to +5.5V | - | - | - | - | 16-Lead SOIC | - | Standard | $4.54 |
| ADUM2200 | Standard Digital Isolator | 2 | 10 | - | 5 | - | 105 | - | 50 | +3V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | Standard | $1.67 |
| ADUM2201 | Standard Digital Isolator | 2 | 10 | - | 5 | - | 105 | - | 50 | +3V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | Standard | $1.66 |
| ADUM2250 | I2C Compliant Bidirectional Digital Isolator | 2 | 1 | - | 5 | - | 105 | - | - | +3V to +5.5V | - | - | High | Bidirectional | 16-Lead SOIC | - | I2C | $3.00 |
| ADUM2251 | I2C Compliant Bidirectional Digital Isolator | 2 | 1 | - | 5 | - | 105 | - | - | +3V to +5.5V | - | - | High | Unidirectional | 16-Lead SOIC | - | I2C | $2.77 |
| ADUM2400 | Standard Digital Isolator | 4 | 90 | - | 5 | - | 105 | 3 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $3.20 |
| ADUM2401 | Standard Digital Isolator | 4 | 90 | - | 5 | - | 105 | 3 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $3.20 |
| ADUM2402 | Standard Digital Isolator | 4 | 90 | - | 5 | - | 105 | 3 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $3.20 |
| ADUM3100 | Ruggedized for System Level ESD | 1 | 50 | - | 2.5 | - | 105 | 2 | 28 | +3V to +5.5V | 3 | 5.5 | High | - | 8-Lead SOIC | - | Standard | $1.71 |
| ADUM3200 | Ruggedized for System-Level ESD | 2 | 25 | - | 2.5 | - | 105 | 3 | 45 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 8-Lead SOIC | - | iCoupler, Standard | $0.93 |
| ADUM3201 | Ruggedized for System-Level ESD | 2 | 25 | - | 2.5 | - | 105 | 3 | 45 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 8-Lead SOIC | - | Standard | $0.93 |
| ADUM3210 | - | 2 | 10 | - | 2.5 | - | 125 | - | 50 | +2.7V to +5.5V | - | - | - | - | 8-Lead SOIC | - | Standard | $1.78 |
| ADUM3300 | Ruggedized for System-Level ESD | 3 | 90 | - | 2.5 | - | 105 | 2 | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | iCoupler, Standard | $1.71 |
| ADUM3301 | Ruggedized for System-Level ESD | 3 | 90 | - | 2.5 | - | 105 | - | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | Standard | $1.71 |
| ADUM3400 | Ruggedized for System-Level ESD | 4 | 90 | - | 2.5 | - | 105 | - | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | Standard | $2.28 |
| ADUM3401 | Ruggedized for System-Level ESD | 4 | 90 | - | 2.5 | - | 105 | - | 32 | +2.7V to +5.5V | 2.7 | 5.5 | High | - | 16-Lead SOIC | - | Standard | $2.28 |
| ADUM3402 | Ruggedized for System-Level ESD | 4 | 90 | - | 2.5 | - | 105 | - | 32 | +2.7V to +5.5V |
