HV803中文资料PDF规格书
HV803规格书详情
General Description
The Supertex HV803 is a high-voltage driver designed for driving EL lamps of up to 30nF. EL lamps greater than 30nF can be driven for applications not requiring high brightness. The input supply voltage range is from 2.4 to 9.5V. 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 ±90V. The chip can be enabled by connecting the resistors on RSW-osc and REL-osc to VDD and disabled when connected to GND.
Features
□ Processed with HVCMOS® technology
□ 2.4V to 9.5V operating supply voltage
□ DC to AC conversion
□ 180V peak-to-peak typical output voltage
□ Large output load capability typically 30nF
□ Short circuit protection on outputs
□ Adjustable output lamp frequency to control lamp color, lamp life, and power consumption
□ Adjustable converter frequency to eliminate harmonics and optimize power consumption
□ Enable/disable function
□ Low current draw under no load condition
Applications
□ Pagers
□ Cellular phones
□ Electronic personal organizers
□ GPS units
□ Handheld personal computers
□ Portable instrumentation
产品属性
- 型号:
HV803
- 制造商:
SUPERTEX
- 制造商全称:
SUPERTEX
- 功能描述:
High-Voltage EL Lamp Driver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IMP |
23+ |
SOP8 |
65480 |
询价 | |||
SUPERTEX |
SOP |
58209 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
SUPERTEX |
2022 |
SOP8 |
6800 |
原厂原装正品,价格超越代理 |
询价 | ||
HV |
96 |
3.9mm8 |
900 |
全新现货 |
询价 | ||
N/A |
23+ |
SOP8P |
252 |
询价 | |||
SUPERT |
24+ |
SOP8 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
SUPERTEX |
23+ |
SOP8 |
10000 |
全新原装 |
询价 | ||
SUPERTE |
18+ |
SOP8 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
SUPEPTEX |
2023+ |
SOP-8 |
3565 |
全新原厂原装产品、公司现货销售 |
询价 | ||
SUPERTEX |
2023+ |
SOP-8 |
50000 |
原装现货 |
询价 |