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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearBA033ST
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BA033ST - Rohm Semiconductor

Manufacturer Part Number
BA033ST
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BA033ST
ECAD Model
Parts Description
IC REG LINEAR 3.3V 1A TO220FP-5
Package
TO-220-5 Full Pack
Data sheet
BA00ST/SFP Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 28351

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Specifications

BA033ST Tech Specifications
Rohm Semiconductor - BA033ST technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BA033ST

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage Dropout (Max) -  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 25V  
Supplier Device Package TO-220FP-5  
Series -  
Protection Features Over Current, Over Temperature, Over Voltage  
Package / Case TO-220-5 Full Pack  
Package Tube  
PSRR 55dB (120Hz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Supply (Max) 5 mA  
Current - Quiescent (Iq) 2.5 mA  
Current - Output 1A  
Control Features Enable  
Base Product Number BA033  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BA033ST

Manufacturer

rohm-semi

Introduction

The BA033ST is a linear, low-dropout (LDO) voltage regulator from ROHM Semiconductor. It is a high-performance regulator that provides a stable and efficient power supply solution for a wide range of electronic applications.

Product Features and Performance

Positive output voltage configuration

Fixed output voltage of 3.3V

Maximum input voltage of 25V

Output current capability of 1A

Low quiescent current of 2.5mA

High power supply rejection ratio (PSRR) of 55dB at 120Hz

Control features include enable function

Protection features include overcurrent, over-temperature, and overvoltage protection

Product Advantages

Compact and space-saving TO-220-5 package

Robust protection features ensure reliable operation

High efficiency and low power consumption

Stable and regulated output voltage

Key Reasons to Choose This Product

Reliable and high-performance voltage regulation

Suitable for a wide range of applications

Compact and easy to integrate into your design

Backed by ROHM Semiconductor's quality and reliability

Quality and Safety Features

Meets industry-standard safety and quality requirements

Robust protection features for reliable operation

Compatibility

Suitable for use in a variety of electronic devices and systems

Application Areas

Suitable for use in a wide range of electronic applications, including industrial equipment, consumer electronics, and more.

Product Lifecycle

The BA033ST is an active product. Our website's sales team may offer alternative or equivalent models, so it is recommended to check with the manufacturer or your sales representative for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BA033ST

Product Attribute BA033ST BA038LBSG-TR BA033ST-V5 BA033T
Part Number BA033ST BA038LBSG-TR BA033ST-V5 BA033T
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Package / Case TO-220-5 Full Pack SC-74A, SOT-753 TO-220-5 Full Pack (Formed Leads) TO-220-3 Full Pack
Control Features Enable Enable Enable -
Series - - - -
Voltage - Output (Max) - - - -
Voltage Dropout (Max) - 0.15V @ 50mA - -
PSRR 55dB (120Hz) 66dB ~ 58dB (400Hz) 55dB (120Hz) 55dB (120Hz)
Output Configuration Positive Positive Positive Positive
Base Product Number BA033 - BA033 BA033
Current - Supply (Max) 5 mA - 5 mA 5 mA
Mounting Type Through Hole Surface Mount Through Hole Through Hole
Number of Regulators 1 1 1 1
Voltage - Output (Min/Fixed) 3.3V 3.8V 3.3V 3.3V
Current - Quiescent (Iq) 2.5 mA 150 µA 2.5 mA 2.5 mA
Output Type Fixed Fixed Fixed Fixed
Voltage - Input (Max) 25V 7V 25V 25V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Protection Features Over Current, Over Temperature, Over Voltage Over Current, Over Temperature Over Current, Over Temperature, Over Voltage Over Current, Over Temperature, Over Voltage
Current - Output 1A 150mA 1A 1A
Package Tube Tape & Reel (TR) Tube Tube
Supplier Device Package TO-220FP-5 SMP5 TO-220FP-5 TO-220FP

BA033ST Datasheet PDF

Download BA033ST pdf datasheets and Rohm Semiconductor documentation for BA033ST - Rohm Semiconductor.

Datasheets
BA00ST/SFP Series.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BA033ST

Rohm Semiconductor
32D-BA033ST

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