目录
产品概述 返回TOPLS1嘉泰姆
The CXLE8153A/B/C is a current-mode and fixed frequency
boost converter with an integrated N-FET to drive up to 8
white LEDs in series.
The series connection allows the LED current to be identical
for uniform brightness. Its low on-resistance of NFET
and feedback voltage reduce power loss and achieve
high efficiency. Fast 1MHz current-mode PWM operation
is available for input and output capacitors and a small
inductor while minimizing ripple on the input supply. The
OVP pin monitors the output voltage and stops switching
if exceeds the over-voltage threshold. An internal softstart
circuit eliminates the inrush current during start-up.The CXLE8153A/B/C also integrates under-voltage
lockout, over-temperature protection, and current-limit
circuits. The CXLE8153/A/B/C is available in a SOT-23-6
packages
产品特点 返回TOPLS1嘉泰姆
· Wide Input Voltage from 2.7V to 6V LS1嘉泰姆
· 0.25V Reference Voltage LS1嘉泰姆
· Fixed 1MHz Switching Frequency LS1嘉泰姆
· High Efficiency up to 87% LS1嘉泰姆
· 100Hz to 100kHz PWM Brightness Control
Frequency LS1嘉泰姆
· Open-LED Protection LS1嘉泰姆
· Under-Voltage Lockout Protection LS1嘉泰姆
· Over-Temperature Protection LS1嘉泰姆
·<1mA Quiescent Current Dduring Shutdown LS1嘉泰姆
· SOT-23-6 Packages LS1嘉泰姆
· Lead Free and Green Devices Available
(RoHS Compliant)LS1嘉泰姆
应用范围 返回TOPLS1嘉泰姆
· White LED Display Backlighting LS1嘉泰姆
· Cell Phone and Smart Phone LS1嘉泰姆
· PDA, PMP, MP3 LS1嘉泰姆
· Digital CameraLS1嘉泰姆
技术规格书（产品PDF) 返回TOP LS1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>
LS1嘉泰姆
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产品封装图 返回TOPLS1嘉泰姆
LS1嘉泰姆
电路原理图 返回TOPLS1嘉泰姆
LS1嘉泰姆
LS1嘉泰姆
LS1嘉泰姆
Lighting and Display Product > White LED DriverLS1嘉泰姆 |
Part_No LS1嘉泰姆 | Topology LS1嘉泰姆 | ArchiLS1嘉泰姆 tecture LS1嘉泰姆 | Input LS1嘉泰姆 VoltageLS1嘉泰姆 (V) LS1嘉泰姆 | Adj.LS1嘉泰姆 Output LS1嘉泰姆 Voltage V LS1嘉泰姆 | No. LS1嘉泰姆 of LS1嘉泰姆 LEDs LS1嘉泰姆 | LEDLS1嘉泰姆 Current LS1嘉泰姆 (Max)LS1嘉泰姆 (A) LS1嘉泰姆 | Switch Current Limit (A) LS1嘉泰姆 | Current Sense Voltage (typ)(V) LS1嘉泰姆 | Switching Frequency (kHz) LS1嘉泰姆 | Dimming Control LS1嘉泰姆 | Package LS1嘉泰姆 |
minLS1嘉泰姆 | maxLS1嘉泰姆 | maxLS1嘉泰姆 |
CXLE8153LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.7LS1嘉泰姆 | 6LS1嘉泰姆 | 32LS1嘉泰姆 | 8LS1嘉泰姆 | 0.03LS1嘉泰姆 | 0.9LS1嘉泰姆 | 0.25LS1嘉泰姆 | 1000LS1嘉泰姆 | AnalogLS1嘉泰姆 | SOT23-6LS1嘉泰姆 |
CXLE8154LS1嘉泰姆 | BoostLS1嘉泰姆 | VM LS1嘉泰姆 | 2.5LS1嘉泰姆 | 6LS1嘉泰姆 | 19LS1嘉泰姆 | 4LS1嘉泰姆 | 0.03LS1嘉泰姆 | 0.4LS1嘉泰姆 | 0.25LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWM LS1嘉泰姆 | SOT23-6LS1嘉泰姆 |
CXLE8155LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.7LS1嘉泰姆 | 21LS1嘉泰姆 | 30LS1嘉泰姆 | 8LS1嘉泰姆 | 0.6LS1嘉泰姆 | 3.5LS1嘉泰姆 | 0.5LS1嘉泰姆 | 1200LS1嘉泰姆 | AnalogLS1嘉泰姆 | DFN3x3-10LS1嘉泰姆 |
CXLE8156LS1嘉泰姆 | Charge LS1嘉泰姆 PumpLS1嘉泰姆 | -LS1嘉泰姆 | 2.8LS1嘉泰姆 | 4.5LS1嘉泰姆 | -LS1嘉泰姆 | 4LS1嘉泰姆 | 0.03LS1嘉泰姆 | -LS1嘉泰姆 | -LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWM LS1嘉泰姆 DigitalLS1嘉泰姆 | QFN4x4-16LS1嘉泰姆 |
CXLE8157LS1嘉泰姆 | Charge LS1嘉泰姆 PumpLS1嘉泰姆 | -LS1嘉泰姆 | 2.8LS1嘉泰姆 | 4.5LS1嘉泰姆 | -LS1嘉泰姆 | 6LS1嘉泰姆 | 0.03LS1嘉泰姆 | -LS1嘉泰姆 | -LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWM DigitalLS1嘉泰姆 | QFN4x4-16LS1嘉泰姆 |
CXLE8158LS1嘉泰姆 | Charge LS1嘉泰姆 PumpLS1嘉泰姆 | -LS1嘉泰姆 | 2.8LS1嘉泰姆 | 4.5LS1嘉泰姆 | -LS1嘉泰姆 | 4LS1嘉泰姆 | 0.03LS1嘉泰姆 | -LS1嘉泰姆 | -LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWM DigitalLS1嘉泰姆 | QFN3x3-16LS1嘉泰姆 |
CXLE8159LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.5LS1嘉泰姆 | 6LS1嘉泰姆 | 24LS1嘉泰姆 | 6LS1嘉泰姆 | 0.03LS1嘉泰姆 | 1.2LS1嘉泰姆 | 0.1LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWM LS1嘉泰姆 | SOT23-6LS1嘉泰姆 |
CXLE8160LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.5LS1嘉泰姆 | 6LS1嘉泰姆 | 39LS1嘉泰姆 | 10LS1嘉泰姆 | 0.03LS1嘉泰姆 | 0.9LS1嘉泰姆 | 0.3LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWM LS1嘉泰姆 | SOT23-6LS1嘉泰姆 |
CXLE8161LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.5LS1嘉泰姆 | 6LS1嘉泰姆 | 24LS1嘉泰姆 | 6LS1嘉泰姆 | 0.03LS1嘉泰姆 | 1.2LS1嘉泰姆 | 0.2LS1嘉泰姆 | 1000LS1嘉泰姆 | Analog PWMLS1嘉泰姆 | SOT23-6LS1嘉泰姆 |
CXLE8162LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.5LS1嘉泰姆 | 6LS1嘉泰姆 | 40LS1嘉泰姆 | 10LS1嘉泰姆 | 0.03LS1嘉泰姆 | 1.5LS1嘉泰姆 | 0.2LS1嘉泰姆 | 600LS1嘉泰姆 | Analog PWMLS1嘉泰姆 | TDFN2x2-6LS1嘉泰姆 |
CXLE8163LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.5LS1嘉泰姆 | 6LS1嘉泰姆 | 24LS1嘉泰姆 | 6LS1嘉泰姆 | 0.03LS1嘉泰姆 | 2LS1嘉泰姆 | 0.2LS1嘉泰姆 | 1500LS1嘉泰姆 | Analog PWMLS1嘉泰姆 | SOT23-6LS1嘉泰姆 |
CXLE8164LS1嘉泰姆 | BuckLS1嘉泰姆 | CMLS1嘉泰姆 | 3LS1嘉泰姆 | 5.5LS1嘉泰姆 | -LS1嘉泰姆 |
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| SOT23-5LS1嘉泰姆 |
CXLE8165LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 6LS1嘉泰姆 | 24LS1嘉泰姆 | 65LS1嘉泰姆 | 17LS1嘉泰姆 | 0.18per stringLS1嘉泰姆 | 3.3LS1嘉泰姆 | 0.5LS1嘉泰姆 | 200 ~ 900LS1嘉泰姆 | External PWM Dimming/I2CLS1嘉泰姆 | TDFN5x5-16LS1嘉泰姆 |
CXLE8166LS1嘉泰姆 | BoostLS1嘉泰姆 | CMLS1嘉泰姆 | 2.7LS1嘉泰姆 | 6LS1嘉泰姆 | 40LS1嘉泰姆 | 10LS1嘉泰姆 | 0.03LS1嘉泰姆 | 1.5LS1嘉泰姆 | 0.2LS1嘉泰姆 | 600LS1嘉泰姆 | Analog PWMLS1嘉泰姆 | TDFN2x2-6LS1嘉泰姆 |
LS1嘉泰姆
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