RSES12V030R2 - Brand New STMicroelectronics IC Chips

In Stock:4060 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 4060, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD87-RSES12V030R2
Manufacturer Part No.:RSES12V030R2
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  • Description

    The RSES12V030R2 is a dual-channel low noise, low dropout (LDO) linear regulator designed specifically for portable devices and battery-powered equipment. It consists of 2 independent LDO regulators, each capable of delivering up to 200mA of output current. With a low 300mV dropout at 200mA 3.3V output, the RSES12V030R2 boasts good power supply rejection ratio (PSRR) of up to 50dB at 1K~10KHz frequency. The device is designed to support different output voltages ranging from 1.2 to 3.6V (pre-set) and consumes only 80uA of supply current with both regulators enabled. The RSES12V030R2 also features a smart design that can fit in three different pin allocations of SOT23-6 package, offering higher flexibility to users’ PCB layout.

    Specifications and Features

    • High Accuracy Output Voltage: + 2%
    • Wide Output Voltage Range: 1.2~3.6V
    • Each Channel Typical Current: 200mA
    • Max. Allowable 300mA Each Channel
    • Low Quiescent Current: ~80uA
    • Dual Enable Pins Control
    • 300mV Dropout at 200mA 3.3V Output
    • Stable with 1.0uF Ceramic Capacitor
    • Thermal Protection Shutdown
    • Output Short-Circuit Current Limit
    • Built-In Internal Soft-Start
    • Green Package (RoHS) Available

    Application Scenarios

    • Cellular Phone
    • White LED Backlighting
    • PDA, Notebook, PC
    • Digital Camera
    • Portable Application
    • Wireless LAN
    • Battery-Powered Equipment


    • Dual-channel LDO regulators allow for independent control.
    • Wide output voltage range that can support various devices.
    • Low quiescent current consumption of only 80uA, making it ideal for portable devices.
    • Stable with a 1.0uF Ceramic Capacitor.
    • Thermal protection shutdown and output short-circuit current limit help protect the device and the load.
    • Built-in internal soft-start ensures stable start-up operations.
    • Green Package (RoHS) available, which conforms to environmental standards.
    • The device may not be suitable for applications that require higher current and voltage levels.
    • The device may not be the most cost-effective option compared to other models available in the market.
  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer STMicroelectronics
    Product Category IC Chips
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  • Shopping guide

    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
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Additional Information
  • Datasheet: Download RSES12V030R2
  • Chipdatas Part: CD87-RSES12V030R2
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/04/14 22:03 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
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