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ADUM4070ARIZ集成电路(IC)稳压器-DC-DC开关稳压器规格书PDF中文资料
厂商型号 |
ADUM4070ARIZ |
参数属性 | ADUM4070ARIZ 封装/外壳为16-SOIC(0.295",7.50mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 稳压器 - DC-DC 开关稳压器;产品描述:IC REG PSH-PULL ADJ 350MA 16SOIC |
功能描述 | 升压/降压 |
文件大小 |
561.28 Kbytes |
页面数量 |
20 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-9 22:57:00 |
ADUM4070ARIZ规格书详情
GENERAL DESCRIPTION
The ADuM40701 is a regulated dc-to-dc isolated power supply controller with an internal MOSFET driver. The dc-to-dc controller has internal isolated PWM feedback from the secondary side based
on the iCoupler® chip scale transformer technology and complete loop compensation. This architecture eliminates the need to use
an optocoupler for feedback and compensates the loop for stability. The ADuM4070 isolator provides a more stable output voltage and
higher efficiency compared to unregulated isolated dc-to-dc power
supplies. The fully integrated feedback and loop compensation
in a wide-body SOIC package provide a solution with a smaller form factor and 8.3 mm creepage distance.
The regulated feedback provides a relatively flat efficiency curve
over the full output power range. The ADuM4070 enables a dc-to-
dc converter with a 3.3 V to 24 V isolated output voltage range
from either a 5.0 V or a 3.3 V input voltage, with an output power of up to 2.5 W.
FEATURES Isolated PWM feedback with built-in compensation
Primary side transformer driver for up to 2.5 W output power
with 5 V input voltage
Regulated adjustable output: 3.3 V to 24 V Up to 70 efficiency 200 kHz to 1 MHz adjustable oscillator
Soft start function at power-up
Pulse-by-pulse overcurrent protection
Thermal shutdown 5000 V rms isolation
High common-mode transient immunity: >25 kV/μs
16-lead SOIC package with 8.3 mm creepage
High temperature operation: 105°C maximum
Safety and regulatory approvals (pending)
UL recognition: 5000 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 = 849 V peak
APPLICATIONS
Power supply start-up bias and gate drives Isolated sensor interfaces
Process controls
ADUM4070ARIZ属于集成电路(IC) > 稳压器 - DC-DC 开关稳压器。亚德诺半导体技术有限公司制造生产的ADUM4070ARIZ稳压器 - DC-DC 开关稳压器DC-DC 开关稳压器 PMIC(电源管理集成电路)产品族中的产品是元器件级设备,用于需要稳定 DC 输入电压和/或将其转换为不同幅度的输出电压的应用。这些器件与称为“控制器”PMIC 的类似产品的区别在于集成了主开关元件,设备提供的电力会通过该元件。
产品属性
- 产品编号:
ADUM4070ARIZ
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
升压/降压
- 输出配置:
正,可提供隔离
- 拓扑:
推挽式
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
3V
- 电压 - 输入(最大值):
7V
- 电压 - 输出(最小值/固定):
3.3V
- 电压 - 输出(最大值):
24V
- 电流 - 输出:
350mA
- 频率 - 开关:
200kHz ~ 1MHz
- 同步整流器:
无
- 工作温度:
-40°C ~ 105°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC REG PSH-PULL ADJ 350MA 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
SOP16 |
20 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | |||
Analog Devices |
2020+ |
原厂原装正品 |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ADI/亚德诺 |
23+ |
20000 |
原装现货,可追溯原厂渠道 |
询价 | |||
ADI(亚德诺) |
22+ |
NA |
10000 |
原装,BOM表可配单 |
询价 | ||
ADI(亚德诺) |
22+ |
MSOP-8 |
6000 |
询价 | |||
ADI |
21+ |
标准封装 |
3856 |
进口原装,订货渠道! |
询价 | ||
ADI(亚德诺) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ADI/亚德诺 |
22+ |
BGA |
12800 |
本公司只做进口原装!优势低价出售! |
询价 | ||
ADI(亚德诺) |
23+ |
SOP-16-300mil |
933 |
特价优势库存质量保证稳定供货 |
询价 | ||
ADI(亚德诺) |
23+ |
N/A |
10000 |
原装,可配单 |
询价 |