CXDR7538 CXDR7539 ICs are three-terminal adjustable shunt regulators with guaranteed thermal stability over a full operation range. These ICs feature sharp turn-on characteristics, low temperature co

发布时间:2020-04-06 09:43:38 浏览次数:714 作者:嘉泰姆
摘要:CXDR7538 CXDR7539 ICs are three-terminal adjustable shunt regulators with guaranteed thermal stability over a full operation range. These ICs feature sharp turn-on characteristics, low temperature co

                          目录kD5嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载(PDF文档)</span>kD5嘉泰姆

   5.产品封装      6.电路原理图</strong>     7.相关产品kD5嘉泰姆

一.产品概述kD5嘉泰姆


  The CXDR7538 CXDR7539 series ICs are three-terminal adjustable shunt regulators with guaranteed thermal stability over a full operation range. These ICs feature sharp turn-on characteristics, low temperature coefficient and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switching power supply, charger and other adjustable regulators. The CXDR7538 CXDR7539 series ICs is pb-free already for all the package. The output voltage of all types can be set to any value between VREF (2.5V) and the corresponding maximum cathode voltage. The CXDR7538 CXDR7539 precision reference is offered in two bandgap tolerance: 0.4% and 0.8%. These ICs are available in 2 Packages: TO-92, SOT-23- 3kD5嘉泰姆

二.产品特点kD5嘉泰姆


 · Programmable Precise Output Voltage from 2.5V to 36VkD5嘉泰姆

 · Very Accurate Reference Voltage: 0.15% TypicalkD5嘉泰姆

 · High Stability under Capacitive LoadkD5嘉泰姆

 · Low Temperature Deviation: 4.5mV TypicalkD5嘉泰姆

 · Low Equivalent Full-range Temperature Coefficient with 20PPM/oC TypicalkD5嘉泰姆

 · Low Dynamic Output Resistance: 0.2Ω TypicalkD5嘉泰姆

 · Sink Current Capacity from 1mA to 100 mAkD5嘉泰姆

 · Low Output NoisekD5嘉泰姆

 · Wide Operating Range of -40 to 125oCkD5嘉泰姆

三.应用范围kD5嘉泰姆


 · ChargerkD5嘉泰姆

 · Voltage AdapterkD5嘉泰姆

 · Switching Power SupplykD5嘉泰姆

 · Graphic CardkD5嘉泰姆

 · Precision Voltage Reference    kD5嘉泰姆

四.技术规格书(产品PDF)kD5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>kD5嘉泰姆

 QQ截图20160419174301.jpgkD5嘉泰姆

五.产品封装图</span>kD5嘉泰姆


 blob.png kD5嘉泰姆

六.电路原理图</strong>kD5嘉泰姆


 blob.png  kD5嘉泰姆

七.相关芯片选择指南   更多的同类产品......kD5嘉泰姆


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Part No.kD5嘉泰姆

VINkD5嘉泰姆

VDETkD5嘉泰姆

IQkD5嘉泰姆

Accu.kD5嘉泰姆

Output TypekD5嘉泰姆

PackagekD5嘉泰姆

Delay TimekD5嘉泰姆

ApplicationkD5嘉泰姆

CXDR7529kD5嘉泰姆

0.7~10VkD5嘉泰姆

0.9~6V (Step 0.1V)kD5嘉泰姆

0.5μAkD5嘉泰姆

±2%kD5嘉泰姆

CMOS Or NCh, Hysteresis 4%kD5嘉泰姆

SOT23-3 SOT89-3 SOT23-5kD5嘉泰姆

N/AkD5嘉泰姆

便携式电池电压检测,Power Good, Failure检测</span>kD5嘉泰姆

CXDR7530CkD5嘉泰姆

6VkD5嘉泰姆

1.5~4.5V (Step 0.1V)kD5嘉泰姆

10μAkD5嘉泰姆

±4%kD5嘉泰姆

CMOSkD5嘉泰姆

SOT23kD5嘉泰姆

200mskD5嘉泰姆

便携式电池电压检测,Power Good,上电掉电复位Failure检测</span>kD5嘉泰姆

CXDR7531CkD5嘉泰姆

6VkD5嘉泰姆

1.5~4.5V (Step 0.1V)kD5嘉泰姆

10μAkD5嘉泰姆

±4%kD5嘉泰姆

CMOSkD5嘉泰姆

SOT23kD5嘉泰姆

200mskD5嘉泰姆

便携式电池电压检测,Power Good,上电掉电复位Failure检测</span>kD5嘉泰姆

CXDR7530DkD5嘉泰姆

6VkD5嘉泰姆

1.5~4.5V (Step 0.1V)kD5嘉泰姆

10μAkD5嘉泰姆

±4%kD5嘉泰姆

CMOSkD5嘉泰姆

SOT23kD5嘉泰姆

200mskD5嘉泰姆

便携式电池电压检测,Power Good,上电掉电复位Failure检测</span>kD5嘉泰姆

CXDR7531DkD5嘉泰姆

6VkD5嘉泰姆

1.5~4.5V (Step 0.1V)kD5嘉泰姆

10μAkD5嘉泰姆

±4%kD5嘉泰姆

CMOSkD5嘉泰姆

SOT23kD5嘉泰姆

200mskD5嘉泰姆

便携式电池电压检测,Power Good,上电掉电复位Failure检测</span>kD5嘉泰姆

Reset&DetectkD5嘉泰姆

ProductkD5嘉泰姆

CharacterkD5嘉泰姆

Operating   VoltagekD5嘉泰姆

AccuracykD5嘉泰姆

Reset   ThersholdkD5嘉泰姆

Reset   VoltagekD5嘉泰姆

Supply   CurrentkD5嘉泰姆

Reset   TimeoutkD5嘉泰姆

PackagekD5嘉泰姆

CXDR7542kD5嘉泰姆

Delay Built-inkD5嘉泰姆

1.2~5.5VkD5嘉泰姆

±2%kD5嘉泰姆

2.63~4.63VkD5嘉泰姆

0.8VCCkD5嘉泰姆

2μAkD5嘉泰姆

250mskD5嘉泰姆

SOT23-3LkD5嘉泰姆

CXDR7543kD5嘉泰姆

No DelaykD5嘉泰姆

0.7~8VkD5嘉泰姆

±2%kD5嘉泰姆

1.5~6.0VkD5嘉泰姆

0.9VCCkD5嘉泰姆

0.8μAkD5嘉泰姆

0kD5嘉泰姆

SOT23-3LkD5嘉泰姆

Voltage   Reference
产品型号Description
CXDR75382.5V reference
CXDR75391.24V reference
CXDR7540替代UTC3414和JRC3414
CXDR7541operation amplifier

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