BD00KA5WF-E2 The ROHM Semiconductor BD00KA5WF-E2 is an adjustable positive LDO regulator designed for output currents up to 500mA. It features ±1% output voltage precision and a wide operating temperature range.
Mfr Part #:

BD00KA5WF-E2

Available from 2 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BD00KA5WF-E2 is an adjustable positive LDO regulator designed for output currents up to 500mA. It features ±1% output voltage precision and a wide operating temperature range.
✓ Total Stock: 27,500 pcs
$ Price Range: $0.30

BD00KA5WF-E2 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25,000 pcs
25000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request 24+ On Request On Request

BD00KA5WF-E2 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
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)

BD00KA5WF-E2 Description

Short technical summary and product information.

The ROHM Semiconductor BD00KA5WF-E2 is a low-saturation, adjustable positive linear voltage regulator. It is capable of delivering up to 500mA of output current with a high output voltage precision of ±1%. This LDO regulator is designed with a PMOS output, resulting in a low-saturation voltage of 0.12V typical at 200mA.

 

Key electrical specifications include a maximum input voltage of 5.5V and a PSRR of 50dB at 120Hz. The device incorporates built-in over-current and thermal shutdown protection circuits for enhanced reliability. It is compatible with ceramic capacitors, with a recommended capacitance of 1μF or greater.

 

The BD00KA5WF-E2 is housed in an 8-SOP surface-mount package, measuring 5.00mm x 6.20mm x 1.71mm. Its operating temperature range spans from -40°C to +105°C, making it suitable for a variety of applications including microcontrollers and other electronic devices utilizing logic circuits. The regulator features an Enable control pin for power management.

 

This series is suitable for applications ranging from TVs and car audio systems to HDDs, PCs, and DVDs. The built-in over-current protection circuit prevents destruction due to output short circuits, and the thermal shutdown circuit protects against overheating.

BD00KA5WF-E2 Quick Information

Product Type: LDO Regulator
Series: BDxxKA5W Series
Canonical Name: ROHM Semiconductor BD00KA5WF-E2 Adjustable LDO Regulator
Subcategory: Adjustable LDO

BD00KA5WF-E2 Compliance

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

BD00KA5WF-E2 Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

BD00KA5WF-E2 Features

  • Adjustable positive LDO regulator.
  • Output current up to 500mA.
  • High output voltage precision of ±1%.
  • Low saturation voltage of 0.12V typical.
  • Wide -40°C to 105°C operating temperature.

BD00KA5WF-E2 Applications

  • Suitable for microcontrollers.
  • Used in electronic devices.
  • Applicable to TVs and car audio.
  • Can be used in HDDs and PCs.
  • Designed for DVD applications.

BD00KA5WF-E2 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output current capability of the BD00KA5WF-E2?

The BD00KA5WF-E2 can provide an output current of up to 500mA.

What is the output voltage precision for this LDO regulator?

The output voltage precision for the BD00KA5WF-E2 is ±1%.

What is the operating temperature range of the BD00KA5WF-E2?

The operating temperature range is -40°C to 105°C.

What protection features are included in the BD00KA5WF-E2?

The BD00KA5WF-E2 includes over-current and over-temperature protection features.

What package type is the BD00KA5WF-E2 available in?

The BD00KA5WF-E2 is available in an 8-SOP package.

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