首页>EL7583IREZ>规格书详情
EL7583IREZ中文资料PDF规格书
厂商型号 |
EL7583IREZ |
参数属性 | EL7583IREZ 封装/外壳为20-TSSOP(0.173",4.40mm 宽)裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 特殊用途稳压器;EL7583IREZ应用范围:转换器,TFT LCD;产品描述:IC REG CONV LCD 2OUT 20HTSSOP |
功能描述 | 3-Channel DC/DC Converter |
文件大小 |
526.49 Kbytes |
页面数量 |
16 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-11 20:21:00 |
EL7583IREZ规格书详情
The EL7583 is a 3-channel DC/DC converter IC which is
designed primarily for use in TFT-LCD applications. It
features a PWM boost converter with 2.7V to 14V input
capability and 5V to 17V output, which powers the column
drivers and provides up to 470mA @ 12V, 370mA @ 15V
from 5V supply. A pair of charge pump control circuits
provide regulated outputs of VON and VOFF supplies at 8V
to 40V and -5V to -40V, respectively, each at up to 60mA.
The EL7583 features adjustable switching frequency,
adjustable soft start, and a separate output VON enable
control to allow selection of supply start-up sequence. An
over-temperature feature is provided to allow the IC to be
automatically protected from excessive power dissipation.
The EL7583 is available in a standard 20 Ld TSSOP
package and the Pb-free 20 Ld HTSSOP package. Both are
specified for operation over the full -40°C to +85°C
temperature range.
Features
• TFT-LCD display supply
- Boost regulator
- VON charge pump
- VOFF charge pump
• 2.7V to 14V VIN supply
• 5V < VBOOST < 17V
• 5V < VON < 40V
• -40V < VOFF < 0V
• VBOOST = 12V @ 470mA
• VBOOST = 15V @ 370mA
• High frequency, small inductor DC/DC boost circuit
• Over 90 efficient DC/DC boost converter capability
• Adjustable frequency
• Adjustable soft-start
• Adjustable outputs
• Small parts count
• Pb-free plus anneal available (RoHS compliant)
Applications
• TFT-LCD panels
• PDAs
产品属性
- 产品编号:
EL7583IREZ
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 特殊用途稳压器
- 包装:
卷带(TR)
- 应用:
转换器,TFT LCD
- 电压 - 输入:
2.7V ~ 14V
- 输出数:
2
- 电压 - 输出:
5V ~ 17V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)裸露焊盘
- 供应商器件封装:
20-HTSSOP
- 描述:
IC REG CONV LCD 2OUT 20HTSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
INTERSIL |
1216+ |
HTSSOP20 |
2 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Intersil |
20+ |
20-TSSOP |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
Renesa |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
INTERSIL |
23+ |
NA |
1531 |
专做原装正品,假一罚百! |
询价 | ||
INTERSIL |
21+ |
HTSSOP20 |
2 |
原装现货假一赔十 |
询价 | ||
Intersil |
21+ |
20HTSSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
RENESAS/瑞萨 |
23+ |
20-TSSOP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
INTERSIL |
22+ |
HTSSOP20 |
6500 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
ISL |
23+ |
N/A |
1000 |
全新原装亏本出13157115792 |
询价 |