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BA033T The ROHM Semiconductor BA033T is a fixed positive output, low drop-out linear voltage regulator. It provides a stable 3.3V output at up to 1A current and is housed in a TO-220FP package.
Mfr Part #:

BA033T

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BA033T is a fixed positive output, low drop-out linear voltage regulator. It provides a stable 3.3V output at up to 1A current and is housed in a TO-220FP package.
✓ Total Stock: 4,500 pcs
$ Price Range: $0.28

BA033T Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
4,500 pcs
On Request
4500 pcs On Request 1 On Request On Request 09+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BA033T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
SVHC Present
Storage Temperature
Supplier Device Package
Supplier Package
Voltage
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BA033T Description

Short technical summary and product information.

The BA033T from ROHM Semiconductor is a versatile linear voltage regulator designed to provide a stabilized output voltage from a fluctuating DC input. This device features a fixed positive output voltage of 3.3V and can supply a maximum current of 1A. It incorporates built-in protection circuits for overvoltage, overcurrent, and thermal shutdown, enhancing reliability in various applications.

 

The regulator is available in a TO-220FP package, suitable for through-hole mounting. Its recommended operating conditions include an input voltage range from 4.3V to 25V, with an output current capacity of up to 1A. The device operates within a temperature range of -40°C to 85°C.

 

Key electrical characteristics include a typical PSRR of 55dB at 120Hz. The BA033T is compatible with the BA17800 series and offers a low minimum I/O voltage differential, making it suitable for constant voltage power supply applications where efficiency and protection are paramount.

BA033T Quick Information

Product Type: Linear Voltage Regulator
Series: BAOOT / FP series
Canonical Name: BA033T Fixed Positive LDO Regulator
Subcategory: Fixed Positive LDO Regulator

BA033T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

BA033T Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

BA033T Features

  • Fixed 3.3V positive output voltage.
  • Maximum output current of 1A.
  • Built-in overvoltage protection circuit.
  • Built-in overcurrent protection circuit.
  • Built-in thermal shutdown circuit.

BA033T Applications

  • Constant voltage power supply
  • Stabilized output from fluctuating DC input
  • General purpose linear voltage regulation
  • Low dropout voltage regulator applications

BA033T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the BA033T?

The BA033T provides a fixed output voltage of 3.3V.

What is the input voltage range for the BA033T?

The input voltage range is 4.3V to 25V.

What is the maximum output current of the BA033T?

The maximum output current is 1A.

What is the dropout voltage of the BA033T?

The dropout voltage is 300mV.

What is the operating temperature range of the BA033T?

The operating temperature range is -40°C to 85°C.

What package does the BA033T come in?

The BA033T is available in a TO-220-3 Full Pack (TO-220FP) through-hole package.

What is the power dissipation of the BA033T in the TO-220FP package?

The maximum power dissipation is 2W, derated by 16mW per °C above 25°C.

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