目录
产品概述 返回TOPUQu嘉泰姆
The CXLD64322 series are highly accurate, low noise,
CMOS LDO Voltage Regulators. Offering low
output noise, high ripple rejection ratio, low
dropout and very fast turn-on times, the CXLD64322
series is ideal for today’s cutting edge mobile
phone. Internally the CXLD64322 includes a reference
voltage source, error amplifiers, driver transistors,
current limiters and phase compensators. The
CXLD64322s current limiters' feedback circuit also
operates as a short protect for the output current
limiter and. the output pin. The output voltage is
set by current trimming. Voltages are selectable in
100mV steps within a range of 0.9V to 5.0V. The
CXLD64322series is also fully compatible with low
ESR ceramic capacitors, reducing cost and
improving output stability. This high level of output
stability is maintained even during frequent load
fluctuations, due to the excellent transient
response performance and high PSRR achieved
across a broad range of frequencies. The CE
function allows the output of regulator to be turned
off, resulting in greatly reduced power
consumption.
产品特点 返回TOPUQu嘉泰姆
Low power consumption:25uA (Typ.) UQu嘉泰姆
Low voltage drop:0.25V@100mA(Typ.) UQu嘉泰姆
Low output noise(27uVRMS) UQu嘉泰姆
Standby Mode: 0.1uA UQu嘉泰姆
Low temperature coefficient UQu嘉泰姆
Output Voltage Range: 0.9V~5V UQu嘉泰姆
Good line Regulation:0.05%/V UQu嘉泰姆
High Ripple Rejection: 65dB@1kHz(Typ.) UQu嘉泰姆
High input voltage (up to 10V) UQu嘉泰姆
Output voltage accuracy: tolerance ±2% UQu嘉泰姆
Build-in Enable/Output Current Limit circuit UQu嘉泰姆
SOT23, SOT23-5 and SOT89-5 packageUQu嘉泰姆
应用范围 返回TOPUQu嘉泰姆
Battery-powered equipment UQu嘉泰姆
Communication equipment UQu嘉泰姆
Mobile phones UQu嘉泰姆
Portable games UQu嘉泰姆
Cameras, Video cameras UQu嘉泰姆
Reference voltage sourcesUQu嘉泰姆
技术规格书（产品PDF) 返回TOP UQu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TOPUQu嘉泰姆
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电路原理图 返回TOPUQu嘉泰姆
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CMOS电源稳压器LDOUQu嘉泰姆 |
产品系列名</span>UQu嘉泰姆 | 输出电</span>UQu嘉泰姆 流MaxUQu嘉泰姆 （mA）</span>UQu嘉泰姆 | 输入电</span>UQu嘉泰姆 压MaxUQu嘉泰姆 (V) UQu嘉泰姆 | 输入耐</span>UQu嘉泰姆 压MaxUQu嘉泰姆 (V) UQu嘉泰姆 | 输出电</span>UQu嘉泰姆 压范围</span>UQu嘉泰姆 (V)UQu嘉泰姆 | 精度UQu嘉泰姆 (±%)UQu嘉泰姆 | 静态</span>UQu嘉泰姆 电流UQu嘉泰姆 （uA）</span>UQu嘉泰姆 | 压差UQu嘉泰姆 | 特征UQu嘉泰姆 | 封装形式UQu嘉泰姆 |
CXLD64316UQu嘉泰姆 | 250UQu嘉泰姆 | 12UQu嘉泰姆 | 15UQu嘉泰姆 | 1.5~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 2UQu嘉泰姆 | 0.17V/100mA@VOUT=3.3VUQu嘉泰姆 | 低消耗电流</span>UQu嘉泰姆 | SOT23-3/SOT23-5/SOT89UQu嘉泰姆 |
CXLD64317UQu嘉泰姆 | 150UQu嘉泰姆 | 15UQu嘉泰姆 | 18UQu嘉泰姆 | 1.5~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 2UQu嘉泰姆 | 0.26V/100mA@VOUT=3.3VUQu嘉泰姆 | 低消耗电流</span>UQu嘉泰姆 | SOT23-3/SOT89UQu嘉泰姆 |
CXLD64318UQu嘉泰姆 | 300UQu嘉泰姆 | 6UQu嘉泰姆 | 8UQu嘉泰姆 | 1.2~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 1.5UQu嘉泰姆 | 0.17V/100mA@VOUT=3.3VUQu嘉泰姆 | 8V耐压1.5uA静态电流</span>UQu嘉泰姆 | SOT23/SOT23-3/SOT89UQu嘉泰姆 |
CXLD64319UQu嘉泰姆 | 300UQu嘉泰姆 | 6UQu嘉泰姆 | 8UQu嘉泰姆 | 1.2~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 3UQu嘉泰姆 | 0.17V/100mA@VOUT=3.3VUQu嘉泰姆 | 8V耐压3uA静态电流</span>UQu嘉泰姆 | SOT23/SOT23-3/SOT89UQu嘉泰姆 |
CXLD64320UQu嘉泰姆 | 400UQu嘉泰姆 | 6UQu嘉泰姆 | 7UQu嘉泰姆 | 1.2~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 30UQu嘉泰姆 | 0.15V/100mA@VOUT=3.3VUQu嘉泰姆 | 超高速低噪声高纹波抑制比UQu嘉泰姆 | SOT23/SOT23-3/SOT89UQu嘉泰姆 |
CXLD64320BUQu嘉泰姆 | 400UQu嘉泰姆 | 5UQu嘉泰姆 | 5.5UQu嘉泰姆 | 1.2~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 30UQu嘉泰姆 | 0.17V/200mA@VOUT=3.3VUQu嘉泰姆 | 超高速低噪声高纹波抑制比UQu嘉泰姆 | SC70-5/SOT23-3UQu嘉泰姆 |
CXLD64320CUQu嘉泰姆 | 300UQu嘉泰姆 | 7UQu嘉泰姆 | 8UQu嘉泰姆 | 1.0~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 30UQu嘉泰姆 | 0.15V/100mA@VOUT=3.0VUQu嘉泰姆 | 超高速低噪声高纹波抑制比UQu嘉泰姆 | SOT23-5/DFN1*1-4/DNF2*2-6UQu嘉泰姆 |
CXLD64321UQu嘉泰姆 | 350UQu嘉泰姆 | 7UQu嘉泰姆 | 8UQu嘉泰姆 | 1.0~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 30UQu嘉泰姆 | 0.15V/100mA@VOUT=3.0VUQu嘉泰姆 | 超高速低噪声高纹波抑制比UQu嘉泰姆 | SOT23-5/DFN1*1-4/DNF2*2-6UQu嘉泰姆 |
CXLD64321-ADJUQu嘉泰姆 | 300UQu嘉泰姆 | 7UQu嘉泰姆 | 8UQu嘉泰姆 | ADJUQu嘉泰姆 | ±2%UQu嘉泰姆 | 30UQu嘉泰姆 | 0.30V/100mA@VOUT=3.0VUQu嘉泰姆 | 超高速低噪声高纹波抑制比UQu嘉泰姆 | SOT23-5/SOT23-6UQu嘉泰姆 |
CXLD64322UQu嘉泰姆 | 300UQu嘉泰姆 | 8UQu嘉泰姆 | 10UQu嘉泰姆 | 1.2~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 30UQu嘉泰姆 | 0.18V/100mA@VOUT=3.3VUQu嘉泰姆 | 超高速低噪声高纹波抑制比UQu嘉泰姆 | SOT23/SOT23-3/SOT89UQu嘉泰姆 |
CXLD64323UQu嘉泰姆 | 300UQu嘉泰姆 | 15UQu嘉泰姆 | 18UQu嘉泰姆 | 1.6~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 10UQu嘉泰姆 | 0.3V/100mA@VOUT=5.0VUQu嘉泰姆 | 18V耐压带使能300mAUQu嘉泰姆 | SOT23/SOT23-3/SOT89UQu嘉泰姆 |
CXLD64324UQu嘉泰姆 | 1000UQu嘉泰姆 | 8UQu嘉泰姆 | 10UQu嘉泰姆 | 0.6~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 25UQu嘉泰姆 | 0.06V/100mA@VOUT=5.0VUQu嘉泰姆 | 8.5V耐压1A电流能力高纹波</span>UQu嘉泰姆 | SOT89/SOT23-5UQu嘉泰姆 |
CXLD64325UQu嘉泰姆 | 1000UQu嘉泰姆 | 8UQu嘉泰姆 | 10UQu嘉泰姆 | 0.6~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 2UQu嘉泰姆 | 0.06V/100mA@VOUT=5.0VUQu嘉泰姆 | 8.5V耐压1A电流能力低功耗</span>UQu嘉泰姆 | SOT89/SOT23-5UQu嘉泰姆 |
CXLD64326UQu嘉泰姆 | 350UQu嘉泰姆 | 10UQu嘉泰姆 | 12UQu嘉泰姆 | 1.5~5UQu嘉泰姆 | ±2%UQu嘉泰姆 | 2UQu嘉泰姆 | 0.17V/100mA@VOUT=3.3VUQu嘉泰姆 |
| SOT89UQu嘉泰姆 |
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