BA33C18FP-E2
- Mfr.Part #
- BA33C18FP-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- TO-252-5, DPak (4 Leads + Tab), TO-252AD
- Datasheet
- Download
- Description
- IC REG LIN 1.8V/3.3V 1A/1A TO252
- Stock
- 1,912
- In Stock :
- 1,912
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Operating Temperature :
- -40°C~105°C
- Package / Case :
- TO-252-5, DPak (4 Leads + Tab), TO-252AD
- Base Part Number :
- BA33C18
- Min Input Voltage :
- 4.1V
- Dropout Voltage :
- 250mV
- Input Bias Current :
- 800μA
- PSRR :
- 58dB (120Hz)
- Current - Output :
- 1A 1A
- Current - Output 2 :
- 1A
- Voltage - Output (Min/Fixed) :
- 1.8V 3.3V
- RoHS Status :
- ROHS3 Compliant
- Current - Output 1 :
- 1A
- Factory Lead Time :
- 7 Weeks
- Packaging :
- Tape and Reel (TR)
- Number of Regulators :
- 2
- Voltage - Output 1 :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 1.8V
- Protection Features :
- Over Current, Over Temperature
- Voltage - Input (Max) :
- 16V
- Voltage - Output 2 :
- 1.8V
- Power Supply Rejection Ratio (PSRR) :
- 58dB
- Published :
- 2003
- Number of Pins :
- 5
- REACH SVHC :
- Unknown
- Output Configuration :
- Positive
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 2.3W
- Datasheets
- BA33C18FP-E2

Voltage Regulators - Linear ROHM Semiconductor BA33C18FP-E2 Overview
The BA33C18FP-E2 by ROHM Semiconductor is a dual-output linear voltage regulator designed for superior performance in compact electronics. Providing stable 1.8V and 3.3V outputs with a current capacity of 1A each, this component is ideal for powering sensitive microcontrollers and other digital ICs. Its robust design in a TO252 package ensures efficient heat dissipation and long-term reliability, making the Voltage Regulators - Linear ROHM Semiconductor BA33C18FP-E2 an excellent choice for critical applications in demanding environments.
BA33C18FP-E2 Features
This voltage regulator is equipped with several key features that enhance its applicability in a range of uses. Firstly, it offers high efficiency with low dropout performance, essential for reducing power consumption. The device includes over-current and over-temperature protection, safeguarding the electronic components from potential damage due to abnormal conditions. Additionally, its TO252 package is designed for optimal thermal management, maintaining stability and performance even under full load conditions.
BA33C18FP-E2 Applications
- Consumer Electronics: Utilized in devices like smart home systems and personal audio devices, where stable and reliable power supply is crucial for maintaining functionality and performance.
- Telecommunications Equipment: Ensures reliable operation of communication devices such as routers and radio frequency modules by providing consistent voltage, essential for signal integrity.
- Portable Devices: Ideal for battery-powered gadgets like handheld gaming consoles and cameras, offering efficiency that extends battery life and enhances device usability.
- Automotive Applications: Used in automotive electronics to power sensors and control units, where consistent and reliable voltage levels are necessary for safety and performance.
- Industrial Automation: Powers PLCs and other control systems, ensuring smooth and reliable operation in environments that demand high accuracy and dependability.
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