目录
产品概述 返回TOP66y嘉泰姆
The CXLE8165 is a high efficiency driver for 4 channels of
LEDs. It’s a wide range input voltage operating from 6V to
24V. It’s capable of driving typically 68 (17x4) pieces of 3.
5V/180mA LEDs. It contains 4 channels of voltage controlled
current sources with typical current matching of
+1%. It’s built internal Rds(on) 0.25 ohm (typ.) with current
mode control. The CXLE8165 be able to control LED
current by SMBus interface. SMBus control LED current
made had PWM, DC and Mixed-mode. The CXLE8165 has
enable, shutdown function and Fault detection function.
The CXLE8165 features extensive protection functions that
include UVLO, Current limit, LED strings open and short
circuit detections, Output Over-Voltage Protection (OVP)
and Over Temperature Protection (OTP). The CXLE8165
is available in TDFN5x5-16 Packages.
产品特点 返回TOP66y嘉泰姆
· 4 channels 66y嘉泰姆
· 6V to 24V Input Voltage Supply 66y嘉泰姆
· Drive up to 68(17x4) White LEDs
(3.5V/180mA each) 66y嘉泰姆
· Current Match (balance) +/- 1% (Typ.) 66y嘉泰姆
· Current Accuracy +/-1% (Typ.) 66y嘉泰姆
· Built internal SW MOSFET Rds(on) 0.25 ohm (typ.) 66y嘉泰姆
· SMBus control to program below: 66y嘉泰姆
-LED Current: 22.58mA to 180 mA 66y嘉泰姆
-Switching Frequency: 200KHz to 900KHz 66y嘉泰姆
-Dimming mode: PWM, DC and Mixed-mode 66y嘉泰姆
· Enable / Shutdown Function and Fault indication 66y嘉泰姆
· Built in UVLO Control Detection on VIN 66y嘉泰姆
· Built in Protection function: 66y嘉泰姆
-Built in Internal MOSFET Current Limit function
about 3.3A (Typ.) 66y嘉泰姆
-String Open / Short Circuit Detection 66y嘉泰姆
-Over Voltage Protection 66y嘉泰姆
-Over Temperature Protection 66y嘉泰姆
· Available in TDFN 5x5-16 Packages 66y嘉泰姆
· Halogen and Lead Free Available (RoHS Compliant)66y嘉泰姆
应用范围 返回TOP66y嘉泰姆
· AIO Backlight66y嘉泰姆
技术规格书（产品PDF) 返回TOP 66y嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
66y嘉泰姆
66y嘉泰姆
产品封装图 返回TOP66y嘉泰姆
66y嘉泰姆
电路原理图 返回TOP66y嘉泰姆
66y嘉泰姆
66y嘉泰姆
66y嘉泰姆
Lighting and Display Product > White LED Driver66y嘉泰姆 |
Part_No 66y嘉泰姆 | Topology 66y嘉泰姆 | Archi66y嘉泰姆 tecture 66y嘉泰姆 | Input 66y嘉泰姆 Voltage66y嘉泰姆 (V) 66y嘉泰姆 | Adj.66y嘉泰姆 Output 66y嘉泰姆 Voltage V 66y嘉泰姆 | No. 66y嘉泰姆 of 66y嘉泰姆 LEDs 66y嘉泰姆 | LED66y嘉泰姆 Current 66y嘉泰姆 (Max)66y嘉泰姆 (A) 66y嘉泰姆 | Switch Current Limit (A) 66y嘉泰姆 | Current Sense Voltage (typ)(V) 66y嘉泰姆 | Switching Frequency (kHz) 66y嘉泰姆 | Dimming Control 66y嘉泰姆 | Package 66y嘉泰姆 |
min66y嘉泰姆 | max66y嘉泰姆 | max66y嘉泰姆 |
CXLE815366y嘉泰姆 | Boost66y嘉泰姆 | CM66y嘉泰姆 | 2.766y嘉泰姆 | 666y嘉泰姆 | 3266y嘉泰姆 | 866y嘉泰姆 | 0.0366y嘉泰姆 | 0.966y嘉泰姆 | 0.2566y嘉泰姆 | 100066y嘉泰姆 | Analog66y嘉泰姆 | SOT23-666y嘉泰姆 |
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CXLE815866y嘉泰姆 | Charge 66y嘉泰姆 Pump66y嘉泰姆 | -66y嘉泰姆 | 2.866y嘉泰姆 | 4.566y嘉泰姆 | -66y嘉泰姆 | 466y嘉泰姆 | 0.0366y嘉泰姆 | -66y嘉泰姆 | -66y嘉泰姆 | 100066y嘉泰姆 | Analog PWM Digital66y嘉泰姆 | QFN3x3-1666y嘉泰姆 |
CXLE815966y嘉泰姆 | Boost66y嘉泰姆 | CM66y嘉泰姆 | 2.566y嘉泰姆 | 666y嘉泰姆 | 2466y嘉泰姆 | 666y嘉泰姆 | 0.0366y嘉泰姆 | 1.266y嘉泰姆 | 0.166y嘉泰姆 | 100066y嘉泰姆 | Analog PWM 66y嘉泰姆 | SOT23-666y嘉泰姆 |
CXLE816066y嘉泰姆 | Boost66y嘉泰姆 | CM66y嘉泰姆 | 2.566y嘉泰姆 | 666y嘉泰姆 | 3966y嘉泰姆 | 1066y嘉泰姆 | 0.0366y嘉泰姆 | 0.966y嘉泰姆 | 0.366y嘉泰姆 | 100066y嘉泰姆 | Analog PWM 66y嘉泰姆 | SOT23-666y嘉泰姆 |
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CXLE816366y嘉泰姆 | Boost66y嘉泰姆 | CM66y嘉泰姆 | 2.566y嘉泰姆 | 666y嘉泰姆 | 2466y嘉泰姆 | 666y嘉泰姆 | 0.0366y嘉泰姆 | 266y嘉泰姆 | 0.266y嘉泰姆 | 150066y嘉泰姆 | Analog PWM66y嘉泰姆 | SOT23-666y嘉泰姆 |
CXLE816466y嘉泰姆 | Buck66y嘉泰姆 | CM66y嘉泰姆 | 366y嘉泰姆 | 5.566y嘉泰姆 | -66y嘉泰姆 |
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CXLE816566y嘉泰姆 | Boost66y嘉泰姆 | CM66y嘉泰姆 | 666y嘉泰姆 | 2466y嘉泰姆 | 6566y嘉泰姆 | 1766y嘉泰姆 | 0.18per string66y嘉泰姆 | 3.366y嘉泰姆 | 0.566y嘉泰姆 | 200 ~ 90066y嘉泰姆 | External PWM Dimming/I2C66y嘉泰姆 | TDFN5x5-1666y嘉泰姆 |
CXLE816666y嘉泰姆 | Boost66y嘉泰姆 | CM66y嘉泰姆 | 2.766y嘉泰姆 | 666y嘉泰姆 | 4066y嘉泰姆 | 1066y嘉泰姆 | 0.0366y嘉泰姆 | 1.566y嘉泰姆 | 0.266y嘉泰姆 | 60066y嘉泰姆 | Analog PWM66y嘉泰姆 | TDFN2x2-666y嘉泰姆 |
66y嘉泰姆
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