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ADUM3472CRSZ规格书详情
GENERAL DESCRIPTION
The ADuM3470/ADuM3471/ADuM3472/ADuM3473/ADuM3474 devices1 are quad-channel digital isolators with an integrated PWM controller and transformer driver for an isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides up to 2 W of regulated, isolated power at 3.3 V to 24 V from a 5.0 V input supply or from a 3.3 V supply.
FEATURES
Isolated PWM controller
Integrated transformer driver
Regulated adjustable output: 3.3 V to 24 V
2 W output power
70 efficiency at guaranteed load of 400 mA at 5.0 V output
Quad dc-to-25 Mbps (NRZ) signal isolation channels
20-lead SSOP package
High temperature operation: 105°C maximum
High common-mode transient immunity: >25 kV/µs
200 kHz to 1 MHz adjustable oscillator frequency
Soft start function at power-up
Pulse-by-pulse overcurrent protection
Thermal shutdown
Safety and regulatory approvals
UL recognition: 2500 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice #5A VDE certificate of conformity
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 560 V peak
Qualified for automotive applications
APPLICATIONS
RS-232/RS-422/RS-485 transceivers
Industrial field bus isolation
Power supply start-up bias and gate drives
Isolated sensor interfaces
Process controls
Automotive
产品属性
- 型号:
ADUM3472CRSZ
- 功能描述:
ISOLAT DGTL 2.5KVRMS 4CH 20SSOP
- RoHS:
是
- 类别:
隔离器 >> 数字隔离器
- 系列:
iCoupler®
- 标准包装:
66
- 系列:
iCoupler® 输入 - 1 侧/2
- 侧:
2/2
- 通道数:
4
- 电源电压:
3.3V,5V 电压 -
- 隔离:
2500Vrms
- 数据速率:
25Mbps
- 传输延迟:
60ns
- 输出类型:
逻辑
- 封装/外壳:
20-SSOP(0.209,5.30mm 宽)
- 供应商设备封装:
20-SSOP
- 包装:
管件
- 工作温度:
-40°C ~ 105°C
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
ADI(亚德诺) |
22+ |
NA |
10000 |
原装,BOM表可配单 |
询价 | ||
ADI |
19+ |
SSOP20 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
ADI(亚德诺)/LINEAR |
2117+ |
SSOP-20 |
315000 |
66个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
ADI |
24+ |
20-Lead SSOP |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI/亚德诺 |
21+ |
SSOP-20 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI(亚德诺) |
23+ |
SSOP-20-208mil |
7839 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
AD |
1643+ |
20ldSSOP |
66 |
低价支持实单,样品可拆 |
询价 | ||
Analog Devices Inc. |
23+ |
20-SSOP(0.209,5.30mm 宽) |
25000 |
in stock隔离器IC-原装正品 |
询价 | ||
AD |
1824+ |
NA |
16 |
加我QQ或微信咨询更多详细信息, |
询价 |