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HV857LK7-G集成电路(IC)的照明镇流器控制器规格书PDF中文资料

厂商型号 |
HV857LK7-G |
参数属性 | HV857LK7-G 封装/外壳为8-WDFN 裸露焊盘;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)的照明镇流器控制器;产品描述:IC EL LAMP DRIVER 1KHZ 8DFN |
功能描述 | Low Noise, High Voltage EL Lamp Driver IC |
封装外壳 | 8-WDFN 裸露焊盘 |
文件大小 |
704.06 Kbytes |
页面数量 |
8 页 |
生产厂商 | Supertex, Inc |
企业简称 |
SUTEX |
中文名称 | Supertex, Inc官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2025-8-2 9:13:00 |
人工找货 | HV857LK7-G价格和库存,欢迎联系客服免费人工找货 |
HV857LK7-G规格书详情
General Description
The Supertex HV857L is a low noise, high voltage driver designed for driving Electroluminescent (EL) lamps of up to fi ve square inches. It is the low noise version of the EL lamp driver HV857. The input supply voltage range is from 1.8V to 5.0V. The device uses a single inductor and a minimum number of passive components. The nominal regulated output voltage that is applied to the EL lamp is ±95V. The chip can be enabled/disabled by connecting the resistor on RSW-Osc to VDD/ground.
特性 Features
► Audible noise reduction
► 190 VPP output voltage for higher brightness
► Single cell lithium ion compatible
► 150nA shutdown current
► Wide input voltage range 1.8V to 5.0V
► Separately adjustable lamp and converter frequencies
► Output voltage regulation
► Split supply capability
► Available in DFN-8 and MSOP-8 packages
Applications
► Mobile cellular phones
► Keypad backlighting
► LCD backlighting
► PDAs
► Handheld wireless communication products
► Global Positioning Systems (GPS)
产品属性
- 产品编号:
HV857LK7-G
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 照明,镇流器控制器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
EL 灯驱动器
- 频率:
1kHz
- 电压 - 供电:
1.8V ~ 5V
- 调光:
无
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-WDFN 裸露焊盘
- 供应商器件封装:
8-DFN(3x3)
- 描述:
IC EL LAMP DRIVER 1KHZ 8DFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
24+ |
8DFN |
7671 |
原装正品.优势专营 |
询价 | ||
MICROCHIP(美国微芯) |
24+ |
DFN-8-EP(3x3) |
10119 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
SUPERTEX |
23+ |
QFN |
12800 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
Microchip Technology |
25+ |
8-WDFN 裸露焊盘 |
25045 |
Microchip Technology驱动器IC-HV857LK7-G即刻询购立享优惠#长期有货 |
询价 | ||
Microchip Technology |
24+ |
8-DFN(3x3) |
35200 |
一级代理/放心采购 |
询价 | ||
MICROCHIP |
24+ |
con |
35960 |
查现货到京北通宇商城 |
询价 | ||
SUPERTEX |
2450+ |
DFN8 |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SUPERTEX |
21+ |
QFN |
10000 |
原装现货假一罚十 |
询价 | ||
MICROCHIP(美国微芯) |
2021+ |
DFN-8 |
499 |
询价 | |||
Microc |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 |