CM2830AGDIM89

CM2830AGDIM89 - 300mA CMOS LDO

GENERAL DESCRIPTION 

FEATURES 

The CM2830/CM2830A family is a positive voltage linear 

regulator developed utilizing CMOS technology featured low 

quiescent current (30µA typ.), low dropout voltage, and high 

output voltage accuracy. Built-in low on-resistance transistor 

provides low dropout voltage and large output current. A 

2.2µF or greater can be used as an output capacitor. 

The SOT-23-3, SOT-23-5, and TO-92 miniaturized package 

and the SOT-89 package are recommended for configuring 

portable devices and large current application, respectively. 

These robust devices are designed to prevent device failure 

under the worst operation condition with both Thermal 

Shutdown and Current Fold-back. 

‹ Very Low Dropout Voltage 

‹ Low Current Consumption: Typ. 30µA, Max. 35µA 

‹ Output Voltage: 1.5V, 1.8V, 1.9V, 2.0V, 2.2V, 2.5V, 2.7V, 

2.8V, 2.9V, 3.0V, 3.3V, 3.5V, 3.6V, and 3.8V 

‹ High Accuracy Output Voltage: +/- 1.5% 

‹ Guaranteed 300mA Output 

‹ Input Range up to 7.0V 

‹ Thermal Shutdown 

‹ Current Limiting 

‹ Compact Package: TO-92, SOT-23-3, SOT-23-5, and 

SOT-89 

‹ Factory Pre-set Output Voltages 

‹ Short Circuit Current Fold-Back 

‹ Low Temperature Coefficient 

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Shipping:

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REFUNDS & RETURN:

We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.

You must contact us before returning any product. All returns must be made within 30 days from this shipment date.Return must be in new condition(the SAME CONDITION as it was sent to you)

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