目录
产品概述 返回TOPC9t嘉泰姆
The CXLE8155 is the high power and high efficiency boost
converter with an integrated 30V FET ideal for LCD panel
backlighting applications. 30V output voltage allows for 8
high-power LEDs in series, and 3.5A inductor current limit
allows for more LED strings connected in parallel. The
low 0.5V feedback voltage offers higher efficiency in WLED
driver applications. The wide input range from 2.7V to
21V made CXLE8155 a perfect solution for various applications
such as LCD monitor and portable devices. The
OVP pin monitors the output voltage to protect IC during
open load and FB pin short circuit operations. The
CXLE8155 provides the ALS pin to simplify the interface to
an ambient light sensor for automatic dimming. The
CXLE8155is available in the thermally enhanced DFN-10
lead 3mmx3mm package.
产品特点 返回TOPC9t嘉泰姆
· Wide Input Voltage Range from 2.7V to 21V C9t嘉泰姆
· High Current-Limit up to 3.5A C9t嘉泰姆
· 0.5V Reference Voltage with ±3%
System Accuracy C9t嘉泰姆
· 50mW Integrated N-FET C9t嘉泰姆
· Fixed 1.2MHz Switching Frequency C9t嘉泰姆
· High Efficiency up to 95% C9t嘉泰姆
· Open-LED Protection C9t嘉泰姆
· Under-Voltage Lockout Protection C9t嘉泰姆
· ALS Control Input Pin C9t嘉泰姆
· Over-Temperature Protection C9t嘉泰姆
· Low Shutdown Current: <1mA C9t嘉泰姆
· 3mmx3mm DFN-10 Package C9t嘉泰姆
· Lead Free and Green Devices Available
(RoHS Compliant)C9t嘉泰姆
应用范围 返回TOPC9t嘉泰姆
· Display Backlighting C9t嘉泰姆
- Automotive C9t嘉泰姆
- LCD Monitors C9t嘉泰姆
- Notebook Displays C9t嘉泰姆
· Portable DisplaysC9t嘉泰姆
技术规格书（产品PDF) 返回TOP C9t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>
C9t嘉泰姆
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产品封装图 返回TOPC9t嘉泰姆
C9t嘉泰姆
电路原理图 返回TOPC9t嘉泰姆
C9t嘉泰姆
C9t嘉泰姆
C9t嘉泰姆
Lighting and Display Product > White LED DriverC9t嘉泰姆 |
Part_No C9t嘉泰姆 | Topology C9t嘉泰姆 | ArchiC9t嘉泰姆 tecture C9t嘉泰姆 | Input C9t嘉泰姆 VoltageC9t嘉泰姆 (V) C9t嘉泰姆 | Adj.C9t嘉泰姆 Output C9t嘉泰姆 Voltage V C9t嘉泰姆 | No. C9t嘉泰姆 of C9t嘉泰姆 LEDs C9t嘉泰姆 | LEDC9t嘉泰姆 Current C9t嘉泰姆 (Max)C9t嘉泰姆 (A) C9t嘉泰姆 | Switch Current Limit (A) C9t嘉泰姆 | Current Sense Voltage (typ)(V) C9t嘉泰姆 | Switching Frequency (kHz) C9t嘉泰姆 | Dimming Control C9t嘉泰姆 | Package C9t嘉泰姆 |
minC9t嘉泰姆 | maxC9t嘉泰姆 | maxC9t嘉泰姆 |
CXLE8153C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.7C9t嘉泰姆 | 6C9t嘉泰姆 | 32C9t嘉泰姆 | 8C9t嘉泰姆 | 0.03C9t嘉泰姆 | 0.9C9t嘉泰姆 | 0.25C9t嘉泰姆 | 1000C9t嘉泰姆 | AnalogC9t嘉泰姆 | SOT23-6C9t嘉泰姆 |
CXLE8154C9t嘉泰姆 | BoostC9t嘉泰姆 | VM C9t嘉泰姆 | 2.5C9t嘉泰姆 | 6C9t嘉泰姆 | 19C9t嘉泰姆 | 4C9t嘉泰姆 | 0.03C9t嘉泰姆 | 0.4C9t嘉泰姆 | 0.25C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWM C9t嘉泰姆 | SOT23-6C9t嘉泰姆 |
CXLE8155C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.7C9t嘉泰姆 | 21C9t嘉泰姆 | 30C9t嘉泰姆 | 8C9t嘉泰姆 | 0.6C9t嘉泰姆 | 3.5C9t嘉泰姆 | 0.5C9t嘉泰姆 | 1200C9t嘉泰姆 | AnalogC9t嘉泰姆 | DFN3x3-10C9t嘉泰姆 |
CXLE8156C9t嘉泰姆 | Charge C9t嘉泰姆 PumpC9t嘉泰姆 | -C9t嘉泰姆 | 2.8C9t嘉泰姆 | 4.5C9t嘉泰姆 | -C9t嘉泰姆 | 4C9t嘉泰姆 | 0.03C9t嘉泰姆 | -C9t嘉泰姆 | -C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWM C9t嘉泰姆 DigitalC9t嘉泰姆 | QFN4x4-16C9t嘉泰姆 |
CXLE8157C9t嘉泰姆 | Charge C9t嘉泰姆 PumpC9t嘉泰姆 | -C9t嘉泰姆 | 2.8C9t嘉泰姆 | 4.5C9t嘉泰姆 | -C9t嘉泰姆 | 6C9t嘉泰姆 | 0.03C9t嘉泰姆 | -C9t嘉泰姆 | -C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWM DigitalC9t嘉泰姆 | QFN4x4-16C9t嘉泰姆 |
CXLE8158C9t嘉泰姆 | Charge C9t嘉泰姆 PumpC9t嘉泰姆 | -C9t嘉泰姆 | 2.8C9t嘉泰姆 | 4.5C9t嘉泰姆 | -C9t嘉泰姆 | 4C9t嘉泰姆 | 0.03C9t嘉泰姆 | -C9t嘉泰姆 | -C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWM DigitalC9t嘉泰姆 | QFN3x3-16C9t嘉泰姆 |
CXLE8159C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.5C9t嘉泰姆 | 6C9t嘉泰姆 | 24C9t嘉泰姆 | 6C9t嘉泰姆 | 0.03C9t嘉泰姆 | 1.2C9t嘉泰姆 | 0.1C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWM C9t嘉泰姆 | SOT23-6C9t嘉泰姆 |
CXLE8160C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.5C9t嘉泰姆 | 6C9t嘉泰姆 | 39C9t嘉泰姆 | 10C9t嘉泰姆 | 0.03C9t嘉泰姆 | 0.9C9t嘉泰姆 | 0.3C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWM C9t嘉泰姆 | SOT23-6C9t嘉泰姆 |
CXLE8161C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.5C9t嘉泰姆 | 6C9t嘉泰姆 | 24C9t嘉泰姆 | 6C9t嘉泰姆 | 0.03C9t嘉泰姆 | 1.2C9t嘉泰姆 | 0.2C9t嘉泰姆 | 1000C9t嘉泰姆 | Analog PWMC9t嘉泰姆 | SOT23-6C9t嘉泰姆 |
CXLE8162C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.5C9t嘉泰姆 | 6C9t嘉泰姆 | 40C9t嘉泰姆 | 10C9t嘉泰姆 | 0.03C9t嘉泰姆 | 1.5C9t嘉泰姆 | 0.2C9t嘉泰姆 | 600C9t嘉泰姆 | Analog PWMC9t嘉泰姆 | TDFN2x2-6C9t嘉泰姆 |
CXLE8163C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.5C9t嘉泰姆 | 6C9t嘉泰姆 | 24C9t嘉泰姆 | 6C9t嘉泰姆 | 0.03C9t嘉泰姆 | 2C9t嘉泰姆 | 0.2C9t嘉泰姆 | 1500C9t嘉泰姆 | Analog PWMC9t嘉泰姆 | SOT23-6C9t嘉泰姆 |
CXLE8164C9t嘉泰姆 | BuckC9t嘉泰姆 | CMC9t嘉泰姆 | 3C9t嘉泰姆 | 5.5C9t嘉泰姆 | -C9t嘉泰姆 |
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| SOT23-5C9t嘉泰姆 |
CXLE8165C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 6C9t嘉泰姆 | 24C9t嘉泰姆 | 65C9t嘉泰姆 | 17C9t嘉泰姆 | 0.18per stringC9t嘉泰姆 | 3.3C9t嘉泰姆 | 0.5C9t嘉泰姆 | 200 ~ 900C9t嘉泰姆 | External PWM Dimming/I2CC9t嘉泰姆 | TDFN5x5-16C9t嘉泰姆 |
CXLE8166C9t嘉泰姆 | BoostC9t嘉泰姆 | CMC9t嘉泰姆 | 2.7C9t嘉泰姆 | 6C9t嘉泰姆 | 40C9t嘉泰姆 | 10C9t嘉泰姆 | 0.03C9t嘉泰姆 | 1.5C9t嘉泰姆 | 0.2C9t嘉泰姆 | 600C9t嘉泰姆 | Analog PWMC9t嘉泰姆 | TDFN2x2-6C9t嘉泰姆 |
C9t嘉泰姆
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