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EVAL-ADUM4221EBZ开发板套件编程器评估演示板及套件规格书PDF中文资料
厂商型号 |
EVAL-ADUM4221EBZ |
参数属性 | EVAL-ADUM4221EBZ 包装为盒;类别为开发板,套件,编程器 > 评估和演示板及套件;产品描述:EVAL BOARD FOR ADUM4221 |
功能描述 | 栅极驱动器 |
文件大小 |
1.50036 Mbytes |
页面数量 |
24 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 | 2024-5-28 8:50:00 |
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EVAL-ADUM4221EBZ规格书详情
GENERAL DESCRIPTION
The ADuM4221/ADuM4221-1/ADuM4221-2 are 4 A isolated, half bridge gate drivers that employ the Analog Devices, Inc.,
iCoupler® technology to provide independent and isolated
high-side and low-side outputs. The ADuM4221/ADuM4221-1/ ADuM4221-2 provide 5700 V rms isolation in an increased creepage wide body, 16-lead SOIC_IC. Combining high speed
CMOS and monolithic transformer technology, these isolation
components provide outstanding performance characteristics
superior to the alternatives, such as the combination of pulse
transformers and gate drivers. The isolators operate with a logic input voltage ranging from
2.5 V to 6.5 V, providing compatibility with lower voltage
systems. In comparison to gate drivers employing high voltage
level translation methodologies, the ADuM4221/ADuM4221-1/
ADuM4221-2 offer the benefit of true, galvanic isolation
between the input and each output.
The ADuM4221/ADuM4221-1 each have built in overlap
protection and allow dead time adjustment. A single resistor
between the dead time pin (DT) and the GND1 pin sets the
dead time on the secondary side between the high-side and the low-side outputs. The ADuM4221-2 does not have overlap
protection nor dead time control.
An internal thermal shutdown (TSD) sets outputs low if
the internal temperature on the ADuM4221/ADuM4221-1/
ADuM4221-2 exceeds the TSD temperature. As a result,
the ADuM4221/ADuM4221-1/ADuM4221-2 provide reliable control over the switching characteristics of the insulated gate
bipolar transistor (IGBT)/metal-oxide semiconductor field
effect transistor (MOSFET) configurations over a wide range
of positive or negative switching voltages.
FEATURES
4 A peak current (<2 Ω RDSON_x)
2.5 V to 6.5 V logic input voltage
4.5 V to 35 V output supply voltage
UVLO VDD1 positive going threshold: 2.5 V maximum Multiple UVLO options for VDDA and VDDB positive going
threshold
Grade A: 4.5 V maximum Grade B: 7.5 V maximum Grade C: 11.6 V maximum Precise timing characteristics
44 ns maximum propagation delay Adjustable dead time and dual input (ADuM4221) Adjustable dead time and single input (ADuM4221-1) No dead time control and dual input (ADuM4221-2) CMOS input logic levels
High common-mode transient immunity: 150 kV/μs
High junction temperature operation: 125°C Default low output
Safety and regulatory approvals (pending)
UL recognition per UL 1577 5700 V rms for 1 minute duration
CSA Component Acceptance Notice 5A
VDE certificate of conformity
DIN V VDE V 0884-11: VIORM = 849 V peak Increased creepage wide body, 16-lead SOIC_IC
APPLICATIONS
Switching power supplies
Isolated IGBT/MOSFET gate drives
Industrial inverters
Gallium nitride (GaN)/silicon carbide (SiC) compatible
EVAL-ADUM4221EBZ属于开发板,套件,编程器 > 评估和演示板及套件。亚德诺半导体技术有限公司制造生产的EVAL-ADUM4221EBZ评估和演示板及套件该系列产品提供了一种方便的方法,在经过验证的实施环境中评估某些重点器件的性能或特性。评估方法通常有完善的文档说明,并且视乎具体情况由评估软件提供支持。产品通常由印刷电路板组成,板上已装有重点器件以及必要或有用的支持元器件,另外也可能包括其他组件,例如电缆或电源。对于数量特别多或类别独特的器件类别(如 ADC、DAC 和开关模式电源),评估平台可组合为一个单独的产品系列。
产品属性
- 产品编号:
EVAL-ADUM4221EBZ
- 制造商:
Analog Devices Inc.
- 类别:
开发板,套件,编程器 > 评估和演示板及套件
- 系列:
iCoupler®
- 包装:
盒
- 类型:
电源管理
- 功能:
栅极驱动器
- 使用的 IC/零件:
ADuM4221
- 主要属性:
隔离
- 所含物品:
板
- 描述:
EVAL BOARD FOR ADUM4221
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Analog Devices Inc. |
6000 |
询价 | |||||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
亚德诺 |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装 支持实单 |
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 |
23+ |
N/A |
58 |
原厂原装正品现货,支持订货!!! |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
一级代理 |
23+ |
N/A |
78000 |
一级代理放心采购 |
询价 | ||
Analog Devices |
24+ |
NA |
15193 |
ADI优势主营型号-原装正品 |
询价 | ||
AD |
23+ |
NA |
114 |
专做原装正品,假一罚百! |
询价 |