500毫安输出电流1.8V逻辑控制关机1.2V至5.0V可调输出CXLD64288噪声旁路电容器连接设备BP引脚降低噪声

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发表时间：2020-06-24浏览次数：193

500毫安输出电流1.8V逻辑控制关机1.2V至5.0V可调输出CXLD64288噪声旁路电容器连接设备BP引脚降低噪声

The CXLD64288 is the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The CXLD64288 also offers ultra low dropout voltage to prolong battery life in portable electronics. Systems requiring a quiet voltage source, such as RF applications, will benefit from the CXLD64288’s ultra low output noise (30μV_RMS) and high PSRR. An external noise bypass capacitor connected to the device’s BP pin can further reduce the noise level.qiU嘉泰姆

Other features include a 110kΩ pull down resistor at EN pin, current limit and thermal shutdown protection.qiU嘉泰姆

The CXLD64288 is available in Green UTDFN-1.6×1.6-6L and TDFN-2×2-6L packages. It operates over an ambient temperature range of -40℃ to +85℃qiU嘉泰姆

产品特点 返回TOPqiU嘉泰姆

• 500mA Guaranteed Output CurrentqiU嘉泰姆
• Ultra Low Dropout VoltageqiU嘉泰姆
• Low Output NoiseqiU嘉泰姆
• Thermal-Overload ProtectionqiU嘉泰姆
• Output Current LimitqiU嘉泰姆
• High PSRR (73dB at 1kHz)qiU嘉泰姆
• 1.8V Logic-Controlled ShutdownqiU嘉泰姆
• 110kΩ Pull Down Resistor at EN PinqiU嘉泰姆
• Fixed Output Voltages: 2.8V, 3.0V and 3.3VqiU嘉泰姆
• Adjustable Output from 1.2V to 5.0VqiU嘉泰姆
• -40℃ to +85℃ Operating Temperature RangeqiU嘉泰姆
• Available in Green UTDFN-1.6×1.6-6L andqiU嘉泰姆
TDFN-2×2-6L PackagesqiU嘉泰姆

应用范围 返回TOPqiU嘉泰姆

Cellular TelephonesqiU嘉泰姆
Cordless TelephonesqiU嘉泰姆
PCMCIA CardsqiU嘉泰姆
ModemsqiU嘉泰姆
MP3 PlayerqiU嘉泰姆
Hand-Held InstrumentsqiU嘉泰姆
Palmtop ComputersqiU嘉泰姆
Electronic PlannersqiU嘉泰姆
Portable/Battery-Powered EquipmentqiU嘉泰姆

技术规格书（产品PDF) 返回TOP qiU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！qiU嘉泰姆

QQ截图20160419174301.jpg qiU嘉泰姆

产品封装图 返回TOPqiU嘉泰姆

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电路原理图 返回TOPqiU嘉泰姆

qiU嘉泰姆

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低功耗、高压线性稳压器qiU嘉泰姆
ProductqiU嘉泰姆	V_{OUT (V)}qiU嘉泰姆	V_INqiU嘉泰姆 (Min)qiU嘉泰姆 (V) qiU嘉泰姆	V_INqiU嘉泰姆 (Max)qiU嘉泰姆 (V) qiU嘉泰姆	I_OUTqiU嘉泰姆 _(mA)qiU嘉泰姆	Iq qiU嘉泰姆 (μA)qiU嘉泰姆	Dropout qiU嘉泰姆 Voltage qiU嘉泰姆 (mV)qiU嘉泰姆	PSRR qiU嘉泰姆 (dB)qiU嘉泰姆	PackageqiU嘉泰姆
CXLD64278qiU嘉泰姆	1.5,1.8,2.5,2.8,3,3.3qiU嘉泰姆 ,3.6,4.4,5,adjqiU嘉泰姆	4qiU嘉泰姆	26.4qiU嘉泰姆	50qiU嘉泰姆	1.75qiU嘉泰姆	35qiU嘉泰姆	47qiU嘉泰姆	SOT-89-3 SOT-23 qiU嘉泰姆 TSOT-23-5 SC70-5qiU嘉泰姆
CXLD64279qiU嘉泰姆	1.5,1.8,2.5,2.8,3,3.3,3.6,5,adjqiU嘉泰姆	4qiU嘉泰姆	18qiU嘉泰姆	50qiU嘉泰姆	1.7qiU嘉泰姆	35qiU嘉泰姆	47qiU嘉泰姆	SOT-23-5 SOT-23qiU嘉泰姆

高精度、低噪声、低功耗、低压差线性稳压器qiU嘉泰姆
ProductqiU嘉泰姆	V_{OUT (V)}qiU嘉泰姆	V_INqiU嘉泰姆 (Min)qiU嘉泰姆 VqiU嘉泰姆	V_INqiU嘉泰姆 (Max)qiU嘉泰姆 VqiU嘉泰姆	I_OUTqiU嘉泰姆 _(mA)qiU嘉泰姆	Iq qiU嘉泰姆 (μA)qiU嘉泰姆	Dropout qiU嘉泰姆 Voltage qiU嘉泰姆 (mV)qiU嘉泰姆	qiU嘉泰姆 Output qiU嘉泰姆 Voltage qiU嘉泰姆 Noise qiU嘉泰姆 (μVRMS) qiU嘉泰姆	PSRR qiU嘉泰姆 (dB)qiU嘉泰姆	PackageqiU嘉泰姆
CXLD64280qiU嘉泰姆	1.2,1.5,1.8,2.5,2.6,2.8,qiU嘉泰姆 2.85,3,3.3qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	110qiU嘉泰姆	270qiU嘉泰姆	140qiU嘉泰姆	52qiU嘉泰姆	SOT-89-3qiU嘉泰姆
CXLD64281qiU嘉泰姆	1.2,1.5,1.8,2.5,2.6,2.8qiU嘉泰姆 ,2.85,3,3.3,adjqiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	100qiU嘉泰姆	270qiU嘉泰姆	30qiU嘉泰姆	74qiU嘉泰姆	SOT-23-5 SC70-5qiU嘉泰姆
CXLD64282qiU嘉泰姆	1.2,1.5,1.8,2.5,2.8qiU嘉泰姆 ,2.85,3,3.3qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	110qiU嘉泰姆	270qiU嘉泰姆	30qiU嘉泰姆	67qiU嘉泰姆	SOT-23-5 SC70-5qiU嘉泰姆
CXLD64283qiU嘉泰姆	0.9,1.2,1.3,1.5,1.8,2.1,qiU嘉泰姆 2.5,2.8,,3,3.3,3.6,4.2,5qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	120qiU嘉泰姆	270qiU嘉泰姆	120qiU嘉泰姆	48qiU嘉泰姆	SOT-23-3qiU嘉泰姆
CXLD64284qiU嘉泰姆	2.8,3.0,3.3,AdjqiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	500qiU嘉泰姆	115qiU嘉泰姆	270qiU嘉泰姆	30qiU嘉泰姆	73qiU嘉泰姆	SOT-23-5qiU嘉泰姆
CXLD64285qiU嘉泰姆	1.2,1.5,1.8,2.5,2.6,qiU嘉泰姆 2.8,2.85,3,3.3qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	95qiU嘉泰姆	270qiU嘉泰姆	140qiU嘉泰姆	71qiU嘉泰姆	UTDFN-1.2x1.6-4LqiU嘉泰姆
CXLD64286qiU嘉泰姆	1.2,1.5,1.8,2.5,2.6,qiU嘉泰姆 2.8,2.85,3,3.3qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	250qiU嘉泰姆	95qiU嘉泰姆	230qiU嘉泰姆	140qiU嘉泰姆	72qiU嘉泰姆	UTDFN-1x1-4LqiU嘉泰姆
CXLD64287qiU嘉泰姆	0.9,1.3,2.1,2.7,2.9,3.1,qiU嘉泰姆 3.2,3.6,4.2,5,adjqiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	120qiU嘉泰姆	270qiU嘉泰姆	30qiU嘉泰姆	75qiU嘉泰姆	SOT-23-5 SC70-5qiU嘉泰姆
CXLD64288qiU嘉泰姆	2.8,3,3.3,adjqiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	500qiU嘉泰姆	115qiU嘉泰姆	250qiU嘉泰姆	30qiU嘉泰姆	73qiU嘉泰姆	TDFN-2x2-6L UTDFN-1.6x1.6-6LqiU嘉泰姆
CXLD64289qiU嘉泰姆	0.8,0.9,1,1.0,1.1,1.2,1.3,qiU嘉泰姆 1.5,1.8,1.85,2.1 2.2 2.3 qiU嘉泰姆 2.5,2.6,2.7,2.8,2.85,2.9, 3,3.1,3.3, 3.6, 4.2,4.4,5,adjqiU嘉泰姆	1.6qiU嘉泰姆	5.5qiU嘉泰姆	300qiU嘉泰姆	20qiU嘉泰姆	185qiU嘉泰姆	30qiU嘉泰姆	66qiU嘉泰姆	UTDFN-1x1-4L SOT-23-5 SC70-5qiU嘉泰姆
多通道、高精度、低噪声、低功耗、低压差线性稳压器qiU嘉泰姆
ProductqiU嘉泰姆	V_{OUT (V)}qiU嘉泰姆	V_INqiU嘉泰姆 (Min)qiU嘉泰姆	V_IN(Max)qiU嘉泰姆 (V) qiU嘉泰姆	I_{OUT (mA)}qiU嘉泰姆	Dropout qiU嘉泰姆 Voltage (mV)qiU嘉泰姆	Iq qiU嘉泰姆 (μA)qiU嘉泰姆	Output qiU嘉泰姆 Voltage qiU嘉泰姆 Noise qiU嘉泰姆 (μVRMS) qiU嘉泰姆	PSRR qiU嘉泰姆 (dB)qiU嘉泰姆	PackageqiU嘉泰姆
CXLD64290qiU嘉泰姆	2 channels 2.8/1.8 2.8/1.3qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	250qiU嘉泰姆	250qiU嘉泰姆	190qiU嘉泰姆	120qiU嘉泰姆	54qiU嘉泰姆	SOT-23-6qiU嘉泰姆
CXLD64291qiU嘉泰姆	2 channels 3.0/3.0 1.2/1.8qiU嘉泰姆	2.5qiU嘉泰姆	5.5qiU嘉泰姆	250qiU嘉泰姆	250qiU嘉泰姆	190qiU嘉泰姆	120qiU嘉泰姆	54qiU嘉泰姆	TSOT-23-6qiU嘉泰姆

上一篇：0.8V至5.0V可调输出CXLD64287低输出噪声低压差热过载保护输出电流限制高PSRR用于调制解调器MP3播放器手持乐器

下一篇：CMOS线性稳压器CXLD64289自动放电20μA低接地电流低输出噪声高PSRR输出电流300毫安1.6V至5.5V输入电压

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