目录
产品概述 返回TOP8OP嘉泰姆
The CXLE8163 is a current-mode and fixed frequency
boost converter with an integrated N-FET to drive white
LEDs.
The series connection allows the LED current to be identical
for uniform brightness. Its low on-resistance of NFET
and low feedback voltage reduce power loss and achieve
high efficiency. Fast switching frequency(1.5MHz typical)
allows using small-size inductor and both of input and
output capacitors. An over voltage protection function,
which monitors the output voltage via OVP pin, stops
switching of the IC if the OVP voltage exceeds the over
voltage threshold. An internal soft-start circuit eliminates
the inrush current during start-up.
The CXLE8163 also integrates under-voltage lockout, overtemperature
protection, and current limit circuits to protect
the IC in abnormal conditions. The CXLE8163 is available
in a TSOT-23-6A and TDFN2x2-8 package.
产品特点 返回TOP8OP嘉泰姆
· Wide Input Voltage from 2.7V to 6V 8OP嘉泰姆
· Fixed 1.5MHz Switching Frequency 8OP嘉泰姆
· Reference Voltage : 0.2V 8OP嘉泰姆
· PWM Brightness Control with Wide Frequency
Range of 100Hz to 100kHz 8OP嘉泰姆
· Build-In Power MOSFET : 0.2W 8OP嘉泰姆
· Open-LED Protection 8OP嘉泰姆
· Under-Voltage Lockout Protection 8OP嘉泰姆
· Over-Temperature Protection 8OP嘉泰姆
· <1mA Quiescent Current during Shutdown 8OP嘉泰姆
· TSOT-23-6A and TDFN2x2-8 Package 8OP嘉泰姆
· Halogen and Lead Free Available
(RoHS Compliant)8OP嘉泰姆
应用范围 返回TOP8OP嘉泰姆
· White LED Display Backlighting 8OP嘉泰姆
· Cell Phone and Smart Phone 8OP嘉泰姆
· PDA, PMP, MP3 8OP嘉泰姆
· Digital Camera8OP嘉泰姆
技术规格书（产品PDF) 返回TOP 8OP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>
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产品封装图 返回TOP8OP嘉泰姆
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电路原理图 返回TOP8OP嘉泰姆
8OP嘉泰姆
8OP嘉泰姆
8OP嘉泰姆
Lighting and Display Product > White LED Driver8OP嘉泰姆 |
Part_No 8OP嘉泰姆 | Topology 8OP嘉泰姆 | Archi8OP嘉泰姆 tecture 8OP嘉泰姆 | Input 8OP嘉泰姆 Voltage8OP嘉泰姆 (V) 8OP嘉泰姆 | Adj.8OP嘉泰姆 Output 8OP嘉泰姆 Voltage V 8OP嘉泰姆 | No. 8OP嘉泰姆 of 8OP嘉泰姆 LEDs 8OP嘉泰姆 | LED8OP嘉泰姆 Current 8OP嘉泰姆 (Max)8OP嘉泰姆 (A) 8OP嘉泰姆 | Switch Current Limit (A) 8OP嘉泰姆 | Current Sense Voltage (typ)(V) 8OP嘉泰姆 | Switching Frequency (kHz) 8OP嘉泰姆 | Dimming Control 8OP嘉泰姆 | Package 8OP嘉泰姆 |
min8OP嘉泰姆 | max8OP嘉泰姆 | max8OP嘉泰姆 |
CXLE81538OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.78OP嘉泰姆 | 68OP嘉泰姆 | 328OP嘉泰姆 | 88OP嘉泰姆 | 0.038OP嘉泰姆 | 0.98OP嘉泰姆 | 0.258OP嘉泰姆 | 10008OP嘉泰姆 | Analog8OP嘉泰姆 | SOT23-68OP嘉泰姆 |
CXLE81548OP嘉泰姆 | Boost8OP嘉泰姆 | VM 8OP嘉泰姆 | 2.58OP嘉泰姆 | 68OP嘉泰姆 | 198OP嘉泰姆 | 48OP嘉泰姆 | 0.038OP嘉泰姆 | 0.48OP嘉泰姆 | 0.258OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM 8OP嘉泰姆 | SOT23-68OP嘉泰姆 |
CXLE81558OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.78OP嘉泰姆 | 218OP嘉泰姆 | 308OP嘉泰姆 | 88OP嘉泰姆 | 0.68OP嘉泰姆 | 3.58OP嘉泰姆 | 0.58OP嘉泰姆 | 12008OP嘉泰姆 | Analog8OP嘉泰姆 | DFN3x3-108OP嘉泰姆 |
CXLE81568OP嘉泰姆 | Charge 8OP嘉泰姆 Pump8OP嘉泰姆 | -8OP嘉泰姆 | 2.88OP嘉泰姆 | 4.58OP嘉泰姆 | -8OP嘉泰姆 | 48OP嘉泰姆 | 0.038OP嘉泰姆 | -8OP嘉泰姆 | -8OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM 8OP嘉泰姆 Digital8OP嘉泰姆 | QFN4x4-168OP嘉泰姆 |
CXLE81578OP嘉泰姆 | Charge 8OP嘉泰姆 Pump8OP嘉泰姆 | -8OP嘉泰姆 | 2.88OP嘉泰姆 | 4.58OP嘉泰姆 | -8OP嘉泰姆 | 68OP嘉泰姆 | 0.038OP嘉泰姆 | -8OP嘉泰姆 | -8OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM Digital8OP嘉泰姆 | QFN4x4-168OP嘉泰姆 |
CXLE81588OP嘉泰姆 | Charge 8OP嘉泰姆 Pump8OP嘉泰姆 | -8OP嘉泰姆 | 2.88OP嘉泰姆 | 4.58OP嘉泰姆 | -8OP嘉泰姆 | 48OP嘉泰姆 | 0.038OP嘉泰姆 | -8OP嘉泰姆 | -8OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM Digital8OP嘉泰姆 | QFN3x3-168OP嘉泰姆 |
CXLE81598OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.58OP嘉泰姆 | 68OP嘉泰姆 | 248OP嘉泰姆 | 68OP嘉泰姆 | 0.038OP嘉泰姆 | 1.28OP嘉泰姆 | 0.18OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM 8OP嘉泰姆 | SOT23-68OP嘉泰姆 |
CXLE81608OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.58OP嘉泰姆 | 68OP嘉泰姆 | 398OP嘉泰姆 | 108OP嘉泰姆 | 0.038OP嘉泰姆 | 0.98OP嘉泰姆 | 0.38OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM 8OP嘉泰姆 | SOT23-68OP嘉泰姆 |
CXLE81618OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.58OP嘉泰姆 | 68OP嘉泰姆 | 248OP嘉泰姆 | 68OP嘉泰姆 | 0.038OP嘉泰姆 | 1.28OP嘉泰姆 | 0.28OP嘉泰姆 | 10008OP嘉泰姆 | Analog PWM8OP嘉泰姆 | SOT23-68OP嘉泰姆 |
CXLE81628OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.58OP嘉泰姆 | 68OP嘉泰姆 | 408OP嘉泰姆 | 108OP嘉泰姆 | 0.038OP嘉泰姆 | 1.58OP嘉泰姆 | 0.28OP嘉泰姆 | 6008OP嘉泰姆 | Analog PWM8OP嘉泰姆 | TDFN2x2-68OP嘉泰姆 |
CXLE81638OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.58OP嘉泰姆 | 68OP嘉泰姆 | 248OP嘉泰姆 | 68OP嘉泰姆 | 0.038OP嘉泰姆 | 28OP嘉泰姆 | 0.28OP嘉泰姆 | 15008OP嘉泰姆 | Analog PWM8OP嘉泰姆 | SOT23-68OP嘉泰姆 |
CXLE81648OP嘉泰姆 | Buck8OP嘉泰姆 | CM8OP嘉泰姆 | 38OP嘉泰姆 | 5.58OP嘉泰姆 | -8OP嘉泰姆 |
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| SOT23-58OP嘉泰姆 |
CXLE81658OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 68OP嘉泰姆 | 248OP嘉泰姆 | 658OP嘉泰姆 | 178OP嘉泰姆 | 0.18per string8OP嘉泰姆 | 3.38OP嘉泰姆 | 0.58OP嘉泰姆 | 200 ~ 9008OP嘉泰姆 | External PWM Dimming/I2C8OP嘉泰姆 | TDFN5x5-168OP嘉泰姆 |
CXLE81668OP嘉泰姆 | Boost8OP嘉泰姆 | CM8OP嘉泰姆 | 2.78OP嘉泰姆 | 68OP嘉泰姆 | 408OP嘉泰姆 | 108OP嘉泰姆 | 0.038OP嘉泰姆 | 1.58OP嘉泰姆 | 0.28OP嘉泰姆 | 6008OP嘉泰姆 | Analog PWM8OP嘉泰姆 | TDFN2x2-68OP嘉泰姆 |
8OP嘉泰姆
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