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BD83A04EFV-M_V01中文资料PDF规格书
BD83A04EFV-M_V01规格书详情
General Description
This IC is a white LED driver for LCD backlight.
It has MOS for boost and 4 ch current drivers for LED drive,
making it ideal for high brightness LED drive. LED pin
maximum voltage is 50 V, making it suitable for driving
medium LCD panels.
The dimming is controlled by the PWM signal and can be
set up to 20,000: 1@100 Hz. It also supports analog
dimming and can accommodate even higher brightness
ranges by combining with PWM dimming. DC/DC
converters can be controlled for boost applications, and the
input operating voltage range is 4.5 V to 48 V.
Features
◼ AEC-Q100 Qualified(Note 1)
◼ Functional Safety Supportive Automotive Products
◼ Built-in 4 ch Current Driver for LED Drive
◼ Built-in MOS for Boost
◼ Current Mode Boost DC/DC Converter
◼ Load Switch (M1) Control Pin
◼ PWM Dimming
(20,000: 1@100 Hz, 100 Hz to 25 kHz)
◼ Spread Spectrum Function
◼ DC/DC Converter Oscillation Frequency External
Synchronization Function
◼ LSI Protect Functions (UVLO, OVP, TSD, OCP)
◼ LED Anode/Cathode Short Circuit Protection Function
◼ LED Open/Short Protection Function
Applications
◼ Automotive CID (Center Information Display) Panel
◼ Navigation
◼ Cluster Panel
◼ HUD (Head Up Display)
◼ Other Small and Medium Sized LCD Panel for Automotive
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHI |
05+ |
原厂原装 |
5401 |
只做全新原装真实现货供应 |
询价 | ||
ROHM |
2022+ |
原厂封装 |
25000 |
100%进口原装正品现货,公司原装现货众多欢迎加微信咨 |
询价 | ||
PANJIT |
22+23+ |
TO-252(DPAK) |
22403 |
绝对原装正品全新进口深圳现货 |
询价 | ||
PANJIT/强茂 |
2021+ |
TO-252(DPAK) |
10000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ROHM |
23/22+ |
NA |
2000 |
代理渠道.实单必成 |
询价 | ||
INTEL/英特尔 |
23+ |
BGA |
6500 |
专注配单,只做原装进口现货 |
询价 | ||
PANJIT |
23+ |
TO-252 |
33500 |
全新原装真实库存含13点增值税票! |
询价 | ||
INTEL/英特尔 |
23+ |
BGA |
6500 |
专注配单,只做原装进口现货 |
询价 | ||
PANJIT |
23+ |
TO-252 |
10000 |
公司只做原装正品 |
询价 | ||
PANJIT |
TO-252 |
22+ |
6000 |
十年配单,只做原装 |
询价 |