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BA05ST The ROHM Semiconductor BA05ST is a fixed output LDO voltage regulator providing a stable 5V output at up to 1A. It is housed in a TO-220FP-5 package.
Mfr Part #:

BA05ST

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BA05ST is a fixed output LDO voltage regulator providing a stable 5V output at up to 1A. It is housed in a TO-220FP-5 package.
✓ Total Stock: 998 pcs
$ Price Range: $0.30

BA05ST 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
998 pcs
On Request
998 pcs On Request 1 On Request On Request 0826+ 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.

BA05ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Storage Temperature
Supplier Device Package
Voltage
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BA05ST Description

Short technical summary and product information.

The ROHM Semiconductor BA05ST is a low drop-out (LDO) voltage regulator designed for stable power supply applications. It provides a fixed 5V output voltage with a maximum current capacity of 1A. The device features built-in overvoltage protection, overcurrent protection, and thermal shutdown circuits for enhanced reliability.

 

With an input voltage range from 6V to 25V and a low dropout voltage of 500mV maximum, the BA05ST is suitable for various power management needs. It operates within a temperature range of -40°C to 85°C and is available in a TO-220FP-5 package, suitable for through-hole mounting.

 

The regulator includes an ON/OFF control feature, allowing for efficient power management. Its design incorporates features like a PSRR of 55dB at 120Hz and a quiescent current of 0µA when switched off, making it an efficient choice for battery-powered devices and other applications requiring stable voltage regulation.

BA05ST Quick Information

Product Type: LDO Voltage Regulator
Series: BA00ST / BA00SFP
Canonical Name: ROHM Semiconductor BA05ST LDO Voltage Regulator
Subcategory: Power Management ICs

BA05ST Compliance

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

BA05ST Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

BA05ST Features

  • Fixed 5V output voltage.
  • Maximum output current of 1A.
  • Built-in protection circuits.
  • TO-220FP-5 package for through-hole mounting.
  • Wide operating temperature range.

BA05ST Applications

  • Used in general-purpose power supply circuits.
  • Suitable for battery-powered device regulation.
  • Ideal for industrial control equipment.
  • Applied in consumer electronics power management.
  • Use in low-dropout 5V rail designs.

BA05ST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the BA05ST?

The BA05ST provides a fixed output voltage of 5V.

What is the maximum output current?

The BA05ST can deliver up to 1A of output current.

What is the input voltage range of the BA05ST?

The input voltage range is 6V to 25V.

What is the operating temperature range?

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

What package does the BA05ST come in?

The BA05ST is available in a TO-220FP-5 through-hole package.

Does the BA05ST have built-in protection?

Yes, it includes over-current, over-temperature, and over-voltage protection.

What is the dropout voltage of the BA05ST?

The maximum dropout voltage is 500mV.

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