SC4502MLTRT

Description：IC REG BOOST ADJ 1.4A 10MLPD
Series：-
Mfr：Semtech Corporation
Package：Tape & Reel (TR)

SKU:7a215988f936 Category: Voltage Regulators - DC DC Switching Regulators Brand: Semtech Corporation

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Product introduction

SC4502MLTRT is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Semtech Corporation. Its product description is IC REG BOOST ADJ 1.4A 10MLPD. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for SC4502MLTRT

Description：IC REG BOOST ADJ 1.4A 10MLPD
Series：-
Mfr：Semtech Corporation
Package：Tape & Reel (TR)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：1.4V
Voltage - Input (Max)：16V
Voltage - Output (Min/Fixed)：1.4V
Voltage - Output (Max)：32V
Current - Output：1.4A (Switch)
Frequency - Switching：1.5MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-MLPD (3x3)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for SC4502MLTRT

SC4502MLTRT

Voltage Regulators - DC DC Switching Regulators Overview

The SC4502MLTRT is a Semtech step-up switching voltage regulator housed in a 10-MLPD (3x3 mm) package. It operates with an input voltage range of 1.4 V to 16 V and provides an adjustable output voltage from 1.4 V to 32 V. The device supports a maximum switch current of 1.4 A and utilizes a fixed 1.5 MHz switching frequency. Designed for surface mount installation, it functions within a temperature range of -40°C to 85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated boost topology for efficient step-up voltage conversion
Adjustable output voltage capability via external feedback network
Compact 10-pin MLPD exposed pad package for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered equipment requiring voltage boosting
Industrial control systems operating on low-voltage inputs
Telecommunications infrastructure power management modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized Semtech distributors or certified partners. Confirm the specific revision level matches design requirements. Check for RoHS compliance documentation. Ensure storage conditions adhere to moisture sensitivity level guidelines prior to assembly. Validate that the obsolete status does not impact long-term supply chain stability.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Evaluate input voltage ranges against source availability to ensure operation within the 1.4 V minimum threshold. Compare required output currents against the 1.4 A switch limit. Consider thermal dissipation capabilities inherent to the 10-MLPD package. Assess compatibility with external passive components for the 1.5 MHz frequency. Verify regulatory compliance for the target application environment.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the Semtech SC450 series of switching regulators. The series includes various buck and boost controllers designed for high-efficiency power management. The SC4502 variant specifically addresses step-up applications with moderate current requirements. It complements other Semtech PMIC solutions for comprehensive system power architectures.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Semtech technical support for direct replacements or pin-compatible alternatives.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.