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Description
The RJ2411EA0PB is an IC chip in the RS5RJ series of step-up DC/DC converter ICs. It is equipped with a voltage regulator (VR) and a voltage detector (VD) through CMOS process. These ICs function as a linear regulator when the input voltage is high and as a step-up DC/DC converter + linear regulator when the input voltage is low. They are designed with an inductor, a diode, and a capacitor as external parts for the ICs. Additionally, the ICs have a built-in voltage detector that allows monitoring of potentials such as the output voltage of DC/DC converters. They are also suitable for battery-powered and handheld instruments as the internal circuits can be turned off through the chip enable function to minimize standby current.
Specifications and features
- Low Supply Current: TYP. 15µA (RS5RJ3624A : VIN=3.0V, at no load)
- Standby Mode: Istandby=MAX. 1.0µA (RS5RJ××××A), Istandby=MAX. 10.0µA (RS5RJ××××B)
- Low Voltage Operation Possible: Operating Voltage VIN=1.2V to 10V
- High Output Voltage Accuracy: Fixed Output Voltage Accuracy±2.5%
- High Detector Threshold Accuracy: ±2.5%
- Output Voltage can be set at User's request (refer to Selection Guide)
- Voltage close to battery's voltage can be output because these ICs are of a step-up/step-down type (Ex. a fixed voltage of 3V can be output by a 3V battery)
- Built-in Protection Circuits for Lx Driver
- Pin for External Driver is equipped, and a large current output can be obtained
- Small Package: 8pin SOPApplication Scenarios
- Power source for cameras, camcorders, and handheld audio equipment
- Power source for small OA apparatus such as note type personal computers and word processors
- Power source for handheld communication appliances such as pagers, cordless telephones, and cellular phonesComparison
The RJ2411EA0PB offers the following advantages:
- Low supply current
- Standby mode with minimal standby current
- Wide operating voltage range
- High output voltage accuracy
- High detector threshold accuracy
- Customizable output voltage
- Step-up/step-down capability
- Built-in protection circuits for Lx Driver
- Pin for external driver for large current output
- Compact 8pin SOP packageHowever, there are no specific disadvantages mentioned for this model.
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Similar parts: 3915 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
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Popular parts of the same kind
- Datasheet: Download RJ2411EA0PB
- Chipdatas Part: CD93-RJ2411EA0PB
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 12:46 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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