foldback current limit and thermal shut-down protection Systems requiring a quiet voltage source, such as RF applications, will benefit from the CXLD64286 series’ low output noise and high PSRR.

发布时间：2020-04-06 09:43:38 浏览次数：720 作者：嘉泰姆

摘要：foldback current limit and thermal shut-down protection Systems requiring a quiet voltage source, such as RF applications, will benefit from the CXLD64286 series’ low output noise and high PSRR.

The CXLD64286 series low-power, low-dropout, CMOS linear voltage regulators operate from a 2.5V to 5.5V input voltage in an ultra small package. They are the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The CXLD64286 series also offer 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 CXLD64286 series’ low output noise and high PSRR.ZvJ嘉泰姆

Other features include a 10nA logic-controlled shutdown mode, foldback current limit and thermal shut-down protection.ZvJ嘉泰姆

The CXLD64286 is available in Green UTDFN-1×1-4L package. It operates over an ambient temperature range of -40℃ to +85℃.ZvJ嘉泰姆

产品特点 返回TOPZvJ嘉泰姆

• Low Dropout Voltage
• Thermal-Overload Protection
• Output Current Limit
• High PSRR (72dB at 1kHz)
• 10nA Logic-Controlled Shutdown
• Available in Multiple Output Voltage Versions
• Fixed Outputs of 1.2V, 1.5V, 1.8V, 2.5V, 2.6V, 2.8V,
2.85V, 3.0V and 3.3V
• -40℃ to +85℃ Operating Temperature Range
• Available in Green UTDFN-1×1-4L PackageZvJ嘉泰姆

应用范围 返回TOPZvJ嘉泰姆

Cellular Telephones
Cordless Telephones
PHS Telephones
PCMCIA Cards
Modems
MP3 Player
Hand-Held Instruments
Palmtop Computers
Electronic Planners
Portable/Battery-Powered EquipmentZvJ嘉泰姆

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产品封装图 返回TOPZvJ嘉泰姆

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低功耗、高压线性稳压器ZvJ嘉泰姆
ProductZvJ嘉泰姆	V_{OUT (V)}ZvJ嘉泰姆	V_INZvJ嘉泰姆 (Min)ZvJ嘉泰姆 (V) ZvJ嘉泰姆	V_INZvJ嘉泰姆 (Max)ZvJ嘉泰姆 (V) ZvJ嘉泰姆	I_OUTZvJ嘉泰姆 _(mA)ZvJ嘉泰姆	Iq ZvJ嘉泰姆 (μA)ZvJ嘉泰姆	Dropout ZvJ嘉泰姆 Voltage ZvJ嘉泰姆 (mV)ZvJ嘉泰姆	PSRR ZvJ嘉泰姆 (dB)ZvJ嘉泰姆	PackageZvJ嘉泰姆
CXLD64278ZvJ嘉泰姆	1.5,1.8,2.5,2.8,3,3.3ZvJ嘉泰姆 ,3.6,4.4,5,adjZvJ嘉泰姆	4ZvJ嘉泰姆	26.4ZvJ嘉泰姆	50ZvJ嘉泰姆	1.75ZvJ嘉泰姆	35ZvJ嘉泰姆	47ZvJ嘉泰姆	SOT-89-3 SOT-23 ZvJ嘉泰姆 TSOT-23-5 SC70-5ZvJ嘉泰姆
CXLD64279ZvJ嘉泰姆	1.5,1.8,2.5,2.8,3,3.3,3.6,5,adjZvJ嘉泰姆	4ZvJ嘉泰姆	18ZvJ嘉泰姆	50ZvJ嘉泰姆	1.7ZvJ嘉泰姆	35ZvJ嘉泰姆	47ZvJ嘉泰姆	SOT-23-5 SOT-23ZvJ嘉泰姆

高精度、低噪声、低功耗、低压差线性稳压器ZvJ嘉泰姆
ProductZvJ嘉泰姆	V_{OUT (V)}ZvJ嘉泰姆	V_INZvJ嘉泰姆 (Min)ZvJ嘉泰姆 VZvJ嘉泰姆	V_INZvJ嘉泰姆 (Max)ZvJ嘉泰姆 VZvJ嘉泰姆	I_OUTZvJ嘉泰姆 _(mA)ZvJ嘉泰姆	Iq ZvJ嘉泰姆 (μA)ZvJ嘉泰姆	Dropout ZvJ嘉泰姆 Voltage ZvJ嘉泰姆 (mV)ZvJ嘉泰姆	ZvJ嘉泰姆 Output ZvJ嘉泰姆 Voltage ZvJ嘉泰姆 Noise ZvJ嘉泰姆 (μVRMS) ZvJ嘉泰姆	PSRR ZvJ嘉泰姆 (dB)ZvJ嘉泰姆	PackageZvJ嘉泰姆
CXLD64280ZvJ嘉泰姆	1.2,1.5,1.8,2.5,2.6,2.8,ZvJ嘉泰姆 2.85,3,3.3ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	110ZvJ嘉泰姆	270ZvJ嘉泰姆	140ZvJ嘉泰姆	52ZvJ嘉泰姆	SOT-89-3ZvJ嘉泰姆
CXLD64281ZvJ嘉泰姆	1.2,1.5,1.8,2.5,2.6,2.8ZvJ嘉泰姆 ,2.85,3,3.3,adjZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	100ZvJ嘉泰姆	270ZvJ嘉泰姆	30ZvJ嘉泰姆	74ZvJ嘉泰姆	SOT-23-5 SC70-5ZvJ嘉泰姆
CXLD64282ZvJ嘉泰姆	1.2,1.5,1.8,2.5,2.8ZvJ嘉泰姆 ,2.85,3,3.3ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	110ZvJ嘉泰姆	270ZvJ嘉泰姆	30ZvJ嘉泰姆	67ZvJ嘉泰姆	SOT-23-5 SC70-5ZvJ嘉泰姆
CXLD64283ZvJ嘉泰姆	0.9,1.2,1.3,1.5,1.8,2.1,ZvJ嘉泰姆 2.5,2.8,,3,3.3,3.6,4.2,5ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	120ZvJ嘉泰姆	270ZvJ嘉泰姆	120ZvJ嘉泰姆	48ZvJ嘉泰姆	SOT-23-3ZvJ嘉泰姆
CXLD64284ZvJ嘉泰姆	2.8,3.0,3.3,AdjZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	500ZvJ嘉泰姆	115ZvJ嘉泰姆	270ZvJ嘉泰姆	30ZvJ嘉泰姆	73ZvJ嘉泰姆	SOT-23-5ZvJ嘉泰姆
CXLD64285ZvJ嘉泰姆	1.2,1.5,1.8,2.5,2.6,ZvJ嘉泰姆 2.8,2.85,3,3.3ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	95ZvJ嘉泰姆	270ZvJ嘉泰姆	140ZvJ嘉泰姆	71ZvJ嘉泰姆	UTDFN-1.2x1.6-4LZvJ嘉泰姆
CXLD64286ZvJ嘉泰姆	1.2,1.5,1.8,2.5,2.6,ZvJ嘉泰姆 2.8,2.85,3,3.3ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	250ZvJ嘉泰姆	95ZvJ嘉泰姆	230ZvJ嘉泰姆	140ZvJ嘉泰姆	72ZvJ嘉泰姆	UTDFN-1x1-4LZvJ嘉泰姆
CXLD64287ZvJ嘉泰姆	0.9,1.3,2.1,2.7,2.9,3.1,ZvJ嘉泰姆 3.2,3.6,4.2,5,adjZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	120ZvJ嘉泰姆	270ZvJ嘉泰姆	30ZvJ嘉泰姆	75ZvJ嘉泰姆	SOT-23-5 SC70-5ZvJ嘉泰姆
CXLD64288ZvJ嘉泰姆	2.8,3,3.3,adjZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	500ZvJ嘉泰姆	115ZvJ嘉泰姆	250ZvJ嘉泰姆	30ZvJ嘉泰姆	73ZvJ嘉泰姆	TDFN-2x2-6L UTDFN-1.6x1.6-6LZvJ嘉泰姆
CXLD64289ZvJ嘉泰姆	0.8,0.9,1,1.0,1.1,1.2,1.3,ZvJ嘉泰姆 1.5,1.8,1.85,2.1 2.2 2.3 ZvJ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,adjZvJ嘉泰姆	1.6ZvJ嘉泰姆	5.5ZvJ嘉泰姆	300ZvJ嘉泰姆	20ZvJ嘉泰姆	185ZvJ嘉泰姆	30ZvJ嘉泰姆	66ZvJ嘉泰姆	UTDFN-1x1-4L SOT-23-5 SC70-5ZvJ嘉泰姆
多通道、高精度、低噪声、低功耗、低压差线性稳压器ZvJ嘉泰姆
ProductZvJ嘉泰姆	V_{OUT (V)}ZvJ嘉泰姆	V_INZvJ嘉泰姆 (Min)ZvJ嘉泰姆	V_IN(Max)ZvJ嘉泰姆 (V) ZvJ嘉泰姆	I_{OUT (mA)}ZvJ嘉泰姆	Dropout ZvJ嘉泰姆 Voltage (mV)ZvJ嘉泰姆	Iq ZvJ嘉泰姆 (μA)ZvJ嘉泰姆	Output ZvJ嘉泰姆 Voltage ZvJ嘉泰姆 Noise ZvJ嘉泰姆 (μVRMS) ZvJ嘉泰姆	PSRR ZvJ嘉泰姆 (dB)ZvJ嘉泰姆	PackageZvJ嘉泰姆
CXLD64290ZvJ嘉泰姆	2 channels 2.8/1.8 2.8/1.3ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	250ZvJ嘉泰姆	250ZvJ嘉泰姆	190ZvJ嘉泰姆	120ZvJ嘉泰姆	54ZvJ嘉泰姆	SOT-23-6ZvJ嘉泰姆
CXLD64291ZvJ嘉泰姆	2 channels 3.0/3.0 1.2/1.8ZvJ嘉泰姆	2.5ZvJ嘉泰姆	5.5ZvJ嘉泰姆	250ZvJ嘉泰姆	250ZvJ嘉泰姆	190ZvJ嘉泰姆	120ZvJ嘉泰姆	54ZvJ嘉泰姆	TSOT-23-6ZvJ嘉泰姆

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上一篇： CXLD64285 They are the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems

下一篇： CXLD64287 The output voltage is preset to voltages in the range of 0.9V to 5.0V. Other features include a 10nA logic-controlled shutdown mode, output current limit and thermal shutdown protection

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foldback current limit and thermal shut-down protection Systems requiring a quiet voltage source, such as RF applications, will benefit from the CXLD64286 series’ low output noise and high PSRR.

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foldback current limit and thermal shut-down protection Systems requiring a quiet voltage source, such as RF applications, will benefit from the CXLD64286 series’ low output noise and high PSRR.

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相关芯片选择指南 返回TOP 更多同类产品......

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