BA6161N

Description：IC REG BOOST ADJ 3MA 5SIP
Series：-
Mfr：Rohm Semiconductor
Package：Tube

SKU:126617c7cd0c Category: Voltage Regulators - DC DC Switching Regulators Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST ADJ 3MA 5SIP
Series：-
Mfr：Rohm Semiconductor
Package：Tube
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：16V
Voltage - Output (Min/Fixed)：30V
Voltage - Output (Max)：35V
Current - Output：3mA
Frequency - Switching：100kHz
Synchronous Rectifier：No
Operating Temperature：-20°C ~ 75°C (TA)
Mounting Type：Through Hole
Package / Case：5-SIP
Supplier Device Package：5-SIP
Grade：-
Qualification：-

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BA6161N

Overview

The BA6161N is a switching regulator integrated circuit manufactured by ROHM Semiconductor, designed specifically for electronic tuning applications. It operates within an input voltage range of 3 V to 16 V, with a nominal input voltage of 9 V. The device utilizes voltage-mode control and is housed in a SIP-5 package. It functions as a single-function analog integrated circuit compliant with RoHS standards and is lead-free. The component supports an operating temperature range from -20 °C to 75 °C.

Feature Summary

Designed as a dedicated switching regulator for electronic tuning systems
Utilizes voltage-mode control architecture
Integrated into a compact SIP-5 surface mount package

Applications

Electronic tuning circuits
Power management for consumer electronics requiring stable voltage regulation

Procurement Notes

Verify the specific datasheet version and manufacturing lot details before integration. Confirm that the application environment remains within the specified -20 °C to 75 °C operating temperature range. Ensure input voltage constraints between 3 V and 16 V are strictly maintained to prevent device malfunction. Check for any updated supply status notifications from ROHM Semiconductor regarding this legacy component.

Selection Notes

Select the BA6161N when a dedicated switching regulator for electronic tuning is required. Consider its voltage-mode control characteristics and SIP-5 packaging for board layout compatibility. Evaluate if the 3 V to 16 V input range aligns with the system power supply design. Verify thermal requirements against the 75 °C maximum operating temperature limit.

Part Context

The BA6161N belongs to ROHM Semiconductor's power management portfolio, specifically categorized under switching regulators. It is classified as an analog integrated circuit intended for specialized tuning applications. The component is part of a broader family of power solutions but serves a distinct function in electronic tuning circuits compared to general-purpose DC-DC converters.