IW1782-03中文资料PDF规格书
厂商型号 |
IW1782-03 |
参数属性 | IW1782-03 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > AC DC 转换器,离线开关;产品描述:IC OFFLINE SWITCH MULT TOP 8SOIC |
功能描述 | Rapid Charge™ AC/DC Digital Quasi-Resonant PWM Controller |
文件大小 |
537.03 Kbytes |
页面数量 |
6 页 |
生产厂商 | Renesas Electronics America |
企业简称 |
RENESAS【瑞萨】 |
中文名称 | 瑞萨科技有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-21 8:02:00 |
IW1782-03规格书详情
● Supports rapid charge technologies such as
Qualcomm® Quick Charge™ 3.0 (QC3.0) technology
to provide 3.6V to 12V in 200mV increments with userselected
various output current limit combinations
● Proprietary secondary-to-primary digital
communication and built-in decoder eliminate discrete
decoder and significantly simplify system design
● Single opto-coupler for all the rapid charge information:
output voltage request, output current limit, output
voltage undershoot, and over-voltage protection
● Tight multi-level constant-voltage and multi-level
constant-current regulation with primary-side feedback
and control
● Ultra-low no-load power consumption with lowest
system cost (<10mW at 230VAC with typical 5V2A
setting using Schottky diode rectifier; <20mW at
230VAC with typical 5V2A setting using synchronous
rectifier)
● Fast dynamic load response (DLR) with secondaryside
load transient detection
3 Applications
● Rapid-charging AC/DC adapters for smart phones,
tablets and other portable devices (3.6V-12V, 1A-3A).
● Proprietary optimized load adaptive maximum
constant frequency PWM switching with quasiresonant
operation achieves best size, efficiency, and
common mode noise
● Multi-mode PWM/PFM control improves efficiency at
various load conditions
● User-configurable 4-level cable drop compensation
independent of output voltage
● EZ-EMI® design enhances manufacturability
● Built-in single-point fault protections against output
short-circuit including soft short and half short, output
over-voltage, and output over-current
● SmartDefender™ smart hiccup technology
helps address issues of soft shorts in cables and
connectors by effectively reducing the average output
power at fault conditions without latch
● User-configurable external shutdown control
● No audible noise over entire operating range
产品属性
- 产品编号:
IW1782-03
- 制造商:
Dialog Semiconductor GmbH
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 包装:
卷带(TR)
- 输出隔离:
隔离
- 内部开关:
无
- 拓扑:
反激,次级侧 SR
- 电压 - 供电 (Vcc/Vdd):
25V
- 故障保护:
限流,超温,过压,短路
- 工作温度:
-40°C ~ 150°C(TJ)
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 安装类型:
表面贴装型
- 描述:
IC OFFLINE SWITCH MULT TOP 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Dialog Semiconductor |
23+ |
SOIC8 |
6000 |
询价 | |||
IWATT |
2210+ |
SOP8 |
11126 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
IWATT |
2020+ |
SOP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Dialog Semiconductor |
2021+ |
SOIC-8 |
499 |
询价 | |||
Dialog Semiconductor GmbH |
21+ |
8-SOIC |
6000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
Dialog |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
IWATT |
22+ |
SOP-8 |
8880 |
原装认准芯泽盛世! |
询价 | ||
iWatt |
21+ |
SOP-8 |
65000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
IWATT |
23+ |
SOP8 |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 | ||
DIALOG |
17+ |
SOP-8 |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |