目录
产品概述 返回TOP8MI嘉泰姆
The CXLE8154 is a high frequency step-up DC/DC converter
in a small 6-lead SOT-23 package specially designed
to drive white LEDs with a constant current. The device
can drive up to 4 LEDs in series from one Li-Ion cell. The
CXLE8154 is ideal for LCD panels requiring low current
and high efficiency as well as white LED applications for
cellular phone back-lighting.
产品特点 返回TOP8MI嘉泰姆
· 2.5 V to 6V Input Voltage Range 8MI嘉泰姆
· 400mA Internal Switch Current 8MI嘉泰姆
· Up to 1MHz Switching Frequency 8MI嘉泰姆
· 70mA Typical No Load Quiescent Current 8MI嘉泰姆
· 0.1mA Typical Shutdown Current 8MI嘉泰姆
· Internal Soft-Start 8MI嘉泰姆
· Up to 87% Efficiency 8MI嘉泰姆
· Operating Output Capacitor Down to 0.1mF 8MI嘉泰姆
· Over Voltage Protection Included 8MI嘉泰姆
· Lead Free and Green Devices Available
(RoHS Compliant)8MI嘉泰姆
应用范围 返回TOP8MI嘉泰姆
· White LED Display Backlighting 8MI嘉泰姆
· Cell Phone and Smart Phone 8MI嘉泰姆
· PDA, PMP, MP3 8MI嘉泰姆
· Digital Camera8MI嘉泰姆
技术规格书（产品PDF) 返回TOP 8MI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TOP8MI嘉泰姆
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电路原理图 返回TOP8MI嘉泰姆
8MI嘉泰姆
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8MI嘉泰姆
Lighting and Display Product > White LED Driver8MI嘉泰姆 |
Part_No 8MI嘉泰姆 | Topology 8MI嘉泰姆 | Archi8MI嘉泰姆 tecture 8MI嘉泰姆 | Input 8MI嘉泰姆 Voltage8MI嘉泰姆 (V) 8MI嘉泰姆 | Adj.8MI嘉泰姆 Output 8MI嘉泰姆 Voltage V 8MI嘉泰姆 | No. 8MI嘉泰姆 of 8MI嘉泰姆 LEDs 8MI嘉泰姆 | LED8MI嘉泰姆 Current 8MI嘉泰姆 (Max)8MI嘉泰姆 (A) 8MI嘉泰姆 | Switch Current Limit (A) 8MI嘉泰姆 | Current Sense Voltage (typ)(V) 8MI嘉泰姆 | Switching Frequency (kHz) 8MI嘉泰姆 | Dimming Control 8MI嘉泰姆 | Package 8MI嘉泰姆 |
min8MI嘉泰姆 | max8MI嘉泰姆 | max8MI嘉泰姆 |
CXLE81538MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.78MI嘉泰姆 | 68MI嘉泰姆 | 328MI嘉泰姆 | 88MI嘉泰姆 | 0.038MI嘉泰姆 | 0.98MI嘉泰姆 | 0.258MI嘉泰姆 | 10008MI嘉泰姆 | Analog8MI嘉泰姆 | SOT23-68MI嘉泰姆 |
CXLE81548MI嘉泰姆 | Boost8MI嘉泰姆 | VM 8MI嘉泰姆 | 2.58MI嘉泰姆 | 68MI嘉泰姆 | 198MI嘉泰姆 | 48MI嘉泰姆 | 0.038MI嘉泰姆 | 0.48MI嘉泰姆 | 0.258MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM 8MI嘉泰姆 | SOT23-68MI嘉泰姆 |
CXLE81558MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.78MI嘉泰姆 | 218MI嘉泰姆 | 308MI嘉泰姆 | 88MI嘉泰姆 | 0.68MI嘉泰姆 | 3.58MI嘉泰姆 | 0.58MI嘉泰姆 | 12008MI嘉泰姆 | Analog8MI嘉泰姆 | DFN3x3-108MI嘉泰姆 |
CXLE81568MI嘉泰姆 | Charge 8MI嘉泰姆 Pump8MI嘉泰姆 | -8MI嘉泰姆 | 2.88MI嘉泰姆 | 4.58MI嘉泰姆 | -8MI嘉泰姆 | 48MI嘉泰姆 | 0.038MI嘉泰姆 | -8MI嘉泰姆 | -8MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM 8MI嘉泰姆 Digital8MI嘉泰姆 | QFN4x4-168MI嘉泰姆 |
CXLE81578MI嘉泰姆 | Charge 8MI嘉泰姆 Pump8MI嘉泰姆 | -8MI嘉泰姆 | 2.88MI嘉泰姆 | 4.58MI嘉泰姆 | -8MI嘉泰姆 | 68MI嘉泰姆 | 0.038MI嘉泰姆 | -8MI嘉泰姆 | -8MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM Digital8MI嘉泰姆 | QFN4x4-168MI嘉泰姆 |
CXLE81588MI嘉泰姆 | Charge 8MI嘉泰姆 Pump8MI嘉泰姆 | -8MI嘉泰姆 | 2.88MI嘉泰姆 | 4.58MI嘉泰姆 | -8MI嘉泰姆 | 48MI嘉泰姆 | 0.038MI嘉泰姆 | -8MI嘉泰姆 | -8MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM Digital8MI嘉泰姆 | QFN3x3-168MI嘉泰姆 |
CXLE81598MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.58MI嘉泰姆 | 68MI嘉泰姆 | 248MI嘉泰姆 | 68MI嘉泰姆 | 0.038MI嘉泰姆 | 1.28MI嘉泰姆 | 0.18MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM 8MI嘉泰姆 | SOT23-68MI嘉泰姆 |
CXLE81608MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.58MI嘉泰姆 | 68MI嘉泰姆 | 398MI嘉泰姆 | 108MI嘉泰姆 | 0.038MI嘉泰姆 | 0.98MI嘉泰姆 | 0.38MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM 8MI嘉泰姆 | SOT23-68MI嘉泰姆 |
CXLE81618MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.58MI嘉泰姆 | 68MI嘉泰姆 | 248MI嘉泰姆 | 68MI嘉泰姆 | 0.038MI嘉泰姆 | 1.28MI嘉泰姆 | 0.28MI嘉泰姆 | 10008MI嘉泰姆 | Analog PWM8MI嘉泰姆 | SOT23-68MI嘉泰姆 |
CXLE81628MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.58MI嘉泰姆 | 68MI嘉泰姆 | 408MI嘉泰姆 | 108MI嘉泰姆 | 0.038MI嘉泰姆 | 1.58MI嘉泰姆 | 0.28MI嘉泰姆 | 6008MI嘉泰姆 | Analog PWM8MI嘉泰姆 | TDFN2x2-68MI嘉泰姆 |
CXLE81638MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.58MI嘉泰姆 | 68MI嘉泰姆 | 248MI嘉泰姆 | 68MI嘉泰姆 | 0.038MI嘉泰姆 | 28MI嘉泰姆 | 0.28MI嘉泰姆 | 15008MI嘉泰姆 | Analog PWM8MI嘉泰姆 | SOT23-68MI嘉泰姆 |
CXLE81648MI嘉泰姆 | Buck8MI嘉泰姆 | CM8MI嘉泰姆 | 38MI嘉泰姆 | 5.58MI嘉泰姆 | -8MI嘉泰姆 |
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| SOT23-58MI嘉泰姆 |
CXLE81658MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 68MI嘉泰姆 | 248MI嘉泰姆 | 658MI嘉泰姆 | 178MI嘉泰姆 | 0.18per string8MI嘉泰姆 | 3.38MI嘉泰姆 | 0.58MI嘉泰姆 | 200 ~ 9008MI嘉泰姆 | External PWM Dimming/I2C8MI嘉泰姆 | TDFN5x5-168MI嘉泰姆 |
CXLE81668MI嘉泰姆 | Boost8MI嘉泰姆 | CM8MI嘉泰姆 | 2.78MI嘉泰姆 | 68MI嘉泰姆 | 408MI嘉泰姆 | 108MI嘉泰姆 | 0.038MI嘉泰姆 | 1.58MI嘉泰姆 | 0.28MI嘉泰姆 | 6008MI嘉泰姆 | Analog PWM8MI嘉泰姆 | TDFN2x2-68MI嘉泰姆 |
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