型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
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HT7963 | White LED Backlight Driver HT7963 是一款专为LED 背光源和LED 照 明应用而设计的高效率升压转换器,具有 固定的振荡频率。白光LED 电流通过外部 电流设置电阻来设置,反馈电压低至0.3V。 DIM 引脚有一个宽范围的调光控制可用于 LED 背光源或LED 照明。该芯片提供了 多重保护功能,如功率MOSFET 过流保护 (OCP),VCC 欠压锁定(UVLO),过压保护 (OVP),输出电压短路保护(OSP) 和过温 保护(OTP)。 内置高功率DC-DC升压控制器\n宽输入电压范围:9V ~ 30V\n高压栅极驱动器可提供低RDS(ON) 和高效 率\n调光频率:100Hz~1kHz\n0.3V 反馈电流检测电压,±3% 容差\n多重保护功能包括: - 软启动,过流保护 (OCP), 欠压锁定(UVLO), 过压保护 (OVP),过温保护(OTP) - 输出短路保 护(OSP)\nLED 保护:LED 开路/ 短路保护\n封装类型: 8-pin SOP; | Holtek 合泰 | Holtek | |
HT7963 | LED Backlight Driver 文件:2.14294 Mbytes 页数:11 Pages | Holtek 合泰 | Holtek | |
LCD Controller INTRODUCTION The NT7963 is an LCD controller designed to be used with LCD control driver LSIs and data display memories. The device has an 8-bit parallel data bus and control lines for reading or writing through a MPU interface. It has a 128 words character generator ROM which can control an e 文件:644.98 Kbytes 页数:36 Pages | NEOTECNeotec Semiconductor Ltd. 新德科技 | NEOTEC | ||
High Current PN Half Bridge NovalithIC 文件:735.33 Kbytes 页数:26 Pages | Infineon 英飞凌 | Infineon | ||
Data rate 1350Mbps RGB Interface 文件:432.72 Kbytes 页数:20 Pages | ROHM 罗姆 | ROHM | ||
3A Ultra Low-Dropout Linear Regulator 文件:258.44 Kbytes 页数:13 Pages | EUTECHEutech Microelectronics Inc 德信科技德信科技股份有限公司 | EUTECH |
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HOLTEK(合泰/盛群) |
2024+ |
SOIC-8 |
12788 |
诚信服务,绝对原装原盘 |
询价 | ||
HOLTEK |
24+ |
SMD/DIP |
17900 |
一级授权代理原装现货热卖 |
询价 | ||
HOLTEK/合泰 |
24+ |
65230 |
询价 | ||||
HOLTEK(合泰/盛群) |
24+ |
SOIC8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
HOLTEK/合泰 |
23+ |
7300 |
专注配单,只做原装进口现货 |
询价 | |||
HOLTEK(合泰/盛群) |
23+ |
SOIC-8 |
5000 |
LED驱动器 百分百原装现货 |
询价 | ||
HOLTEK/合泰 |
25+ |
8SOP |
54687 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
HOLTEK/合泰 |
24+ |
SOT23-6 |
362652 |
代理DC-DC升压IC优势产品 |
询价 | ||
HOLTEK(台湾合泰/盛群) |
2447 |
SOT23-6 |
105000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
HOLTEK(台湾合泰/盛群) |
2021+ |
SOT23-6 |
499 |
询价 |
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