BU18SD2MG-MTR The ROHM Semiconductor BU18SD2MG-MTR is a linear voltage regulator providing a stable 1.8V output. It is designed for surface mount applications and offers over current and over temperature protection.
Mfr Part #:

BU18SD2MG-MTR

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BU18SD2MG-MTR is a linear voltage regulator providing a stable 1.8V output. It is designed for surface mount applications and offers over current and over temperature protection.
✓ Total Stock: 16,668 pcs
$ Price Range: $0.28

BU18SD2MG-MTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
16,668 pcs
16668 pcs On Request 1 On Request On Request 1914+ On Request On Request

BU18SD2MG-MTR 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 Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

BU18SD2MG-MTR Description

Short technical summary and product information.

The BU18SD2MG-MTR from ROHM Semiconductor is a single-output linear voltage regulator. It provides a fixed 1.8V output voltage with a maximum output current of 200mA. The device features a low dropout voltage of 0.29V at 100mA and offers a Power Supply Rejection Ratio (PSRR) of 68dB at 1kHz.

 

Designed for surface mounting, the BU18SD2MG-MTR comes in a 5-SSOP package (also referred to as SC-74A, SOT-753). It operates within a temperature range of -40°C to 105°C and includes protection features such as over current and over temperature.

 

This linear regulator is suitable for various power management applications where a stable and reliable voltage source is required. Its compact package and integrated protection make it a practical choice for designs with space constraints.

BU18SD2MG-MTR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: BU18SD2MG-MTR Linear Voltage Regulator
Subcategory: Linear Voltage Regulator

BU18SD2MG-MTR Compliance

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

BU18SD2MG-MTR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

BU18SD2MG-MTR Features

  • Provides a stable 1.8V output voltage.
  • Supports a maximum output current of 200mA.
  • Features low dropout voltage of 0.29V.
  • Includes over current and over temperature protection.
  • Surface mountable in a 5-SSOP package.

BU18SD2MG-MTR Applications

  • Used for stable power supply.
  • Suitable for compact electronic devices.
  • Ideal for battery-powered applications.
  • General purpose voltage regulation needs.

BU18SD2MG-MTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the BU18SD2MG-MTR?

1.8V fixed.

What is the maximum output current?

200mA.

What is the dropout voltage at 100mA?

0.29V maximum.

What is the operating temperature range?

-40°C to +105°C.

What package does the BU18SD2MG-MTR come in?

5-SSOP (SC-74A, SOT-753) surface mount package.

Does the regulator have over current protection?

Yes, it includes over current protection.

What is the typical PSRR at 1kHz?

68 dB.

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