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R1210N292D-TR-FE is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Nisshinbo Micro Devices Inc.. Its product description is IC REG BOOST 2MA SOT23-5. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for R1210N292D-TR-FE
- Description：IC REG BOOST 2MA SOT23-5
- Series：R1210Nxx2x
- Mfr：Nisshinbo Micro Devices Inc.
- Package：Tape & Reel (TR)
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：-
- Voltage - Input (Max)：8V
- Voltage - Output (Min/Fixed)：-
- Voltage - Output (Max)：2.9V
- Current - Output：2mA
- Frequency - Switching：180kHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for R1210N292D-TR-FE
Voltage Regulators - DC DC Switching Regulators Overview
The R1210N292D-TR-FE is a step-up DC/DC converter manufactured by Nisshinbo Micro Devices. It operates with an input voltage range of 0.7V to 5.5V and provides a fixed output voltage of 2.9V. The device supports a maximum output current of 400mA and utilizes PWM control for efficient power conversion. It is housed in a compact SOT-23-5 package, suitable for space-constrained portable applications.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrates a high-efficiency step-up topology for low-voltage input sources
- Features internal switching elements to minimize external component count
- Includes protection mechanisms against over-current conditions
Voltage Regulators - DC DC Switching Regulators Applications
- Battery-powered portable electronic devices
- Low-voltage sensor modules requiring boosted supply rails
- Mobile communication equipment
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'FE' corresponds to the required tape-and-reel packaging configuration as defined in the official datasheet. Confirm that the fixed 2.9V output aligns with the target circuit design requirements before procurement. Ensure compatibility with the SOT-23-5 footprint during PCB layout validation.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a stable 2.9V rail is needed from single-cell lithium or alkaline batteries. The SOT-23-5 package offers a small footprint compared to larger regulator options. Consider the 400mA current limit when designing for peak load scenarios to ensure adequate thermal performance and efficiency.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the R1210N series of step-up converters from Nisshinbo Micro Devices. The series is designed for general-purpose power management in portable electronics. The '292' designation specifically indicates the fixed 2.9V output voltage variant within this product family.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult official substitution lists for compatible parts within the R1210N series. Verify pinout and electrical specifications match before replacing.
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