NCR421PAS数据手册集成电路（IC）的LED驱动器规格书PDF
| 厂商型号 |
NCR421PAS |
| 参数属性 | NCR421PAS 封装/外壳为6-UDFN 裸露焊盘；包装为管件；类别为集成电路（IC）的LED驱动器；NCR421PAS应用范围：汽车级；产品描述：IC LED DRVR LIN PWM 150MA 6DFN |
| 功能描述 | 150 mA LED driver in DFN2020D-6 |
| 封装外壳 | 6-UDFN 裸露焊盘 |
| 制造商 | Nexperia Nexperia B.V. All rights reserved |
| 中文名称 | 安世 安世半导体(中国)有限公司 |
| 数据手册 | |
| 更新时间 | 2025-8-6 20:00:00 |
| 人工找货 | NCR421PAS价格和库存，欢迎联系客服免费人工找货 |
NCR421PAS规格书详情
描述 Description
LED driver consisting of resistor-equipped NPN transistor with two diodes on one chip in a leadless medium power DFN2020D-6 (SOT1118D) Surface-Mounted Device (SMD) plastic package with visible and solderable side pads.
Table 1. Product overviewType numberPackageNameVersion NCR420PAS
DFN2020D-6
SOT1118D NCR421PAS
特性 Features
• Stabilized output current of 10 mA without external resistor
• Stabilized output current adjustable up to 150 mA when an external resistor is used
• High current accuracy at supply voltage variation
• Low voltage overhead of 1.4 V
• Reduces component count and board space
• High power dissipation of 530 mW
• Supply voltage up to 40 V
• Digital PWM input up to 10 kHz frequency for NCR421PAS
• AEC-Q101 qualified
应用 Application
• Constant LED driver
• Generic constant current source
• Automotive applications (for example: interior lighting, dash board, instrumentation, number plate light)
• Increase stabilized output current by paralleling drivers
技术参数
- 制造商编号
：NCR421PAS
- 生产厂家
：Nexperia
- Package name
：DFN2020D-6
- Size (mm)
：2 x 2 x 0.65
- VSUP [max] (V)
：40
- Limiting IO with external resistor [max] (mA)
：200
- IO [max] (mA)
：11
- Ptot [max] (mW)
：700
- Polarity
：NPN
- Automotive qualified
：Y
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
204 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Nexper |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Nexperia |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
恩XP |
24+ |
TSSOP-8_3x3x065P |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
恩XP |
21+ |
TSSOP-8_3x3x065P |
8080 |
只做原装,质量保证 |
询价 | ||
TI/德州仪器 |
23+ |
SSOP48 |
13454 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NEC |
6000 |
面议 |
19 |
DIP/SMD |
询价 | ||
Nexperia USA Inc. |
25+ |
6-UDFN 裸露焊盘 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
TI/BB |
24+ |
SSOP-48 |
5825 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
恩XP |
2021+ |
TSSOP-8_3x3x065P |
7600 |
原装现货，欢迎询价 |
询价 |
