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SC427MLTRT SC427MLTRT is a dual output voltage regulator from Semtech combining a step-down buck converter and a linear LDO in a 32-WFQFN exposed pad package.
Mfr Part #:

SC427MLTRT

Available from 1 distributors
Mfr Name: Semtech
Semtech
SC427MLTRT is a dual output voltage regulator from Semtech combining a step-down buck converter and a linear LDO in a 32-WFQFN exposed pad package.
✓ Total Stock: 663 pcs
$ Price Range: $0.30

SC427MLTRT 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
663 pcs
On Request
663 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.

SC427MLTRT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
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Topology
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SC427MLTRT Description

Short technical summary and product information.

The SC427MLTRT is a dual output power management IC from Semtech that integrates a step-down (buck) switching regulator and a linear (LDO) regulator in a single 32-WFQFN exposed pad package. The buck converter operates at a fixed 1MHz switching frequency, enabling the use of small external components. The device provides two regulated outputs and is designed for surface mount assembly.

 

Operating from a 5V supply with a 200mA load capability, the SC427MLTRT is suited for applications requiring both a high-efficiency buck rail and a low-noise LDO rail. The operating temperature range of -40°C to 85°C allows use in industrial and commercial environments.

 

The compact 32-MLPQ (5x5) package with exposed pad aids thermal dissipation. The part is offered in tape and reel packaging for automated assembly.

SC427MLTRT Quick Information

Product Type: Voltage Regulator - Linear + Switching
Canonical Name: SC427MLTRT
Subcategory: Dual Regulator (Buck + LDO)

SC427MLTRT Compliance

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

SC427MLTRT Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

SC427MLTRT Features

  • Dual output buck and LDO regulator.
  • 1MHz switching frequency for compact design.
  • Operates from -40°C to 85°C temperature range.
  • Surface mount 32-WFQFN exposed pad package.
  • 5V input with 200mA load capability.

SC427MLTRT Applications

  • Used in multi-rail power supply designs.
  • Ideal for low-noise analog and digital rails.
  • Suitable for industrial control systems.
  • Common in portable and battery-powered devices.

SC427MLTRT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the SC427MLTRT?

-40°C to 85°C.

What is the switching frequency of the buck regulator?

1MHz.

How many outputs does the SC427MLTRT have?

Two outputs: one step-down buck and one linear LDO.

What is the input voltage and load current?

5V input, 200mA load.

What package is the SC427MLTRT available in?

32-WFQFN exposed pad (32-MLPQ 5x5).

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