MP2018GZD-33-Z

$0.61

Description：IC REG LINEAR 3.3V 500MA TO252-5
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:a2c339ab0b54 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Monolithic Power Systems Inc.

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Product introduction

MP2018GZD-33-Z is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC REG LINEAR 3.3V 500MA TO252-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for MP2018GZD-33-Z

Description：IC REG LINEAR 3.3V 500MA TO252-5
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：16V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：1.3V @ 500mA
Current - Output：500mA
Current - Quiescent (Iq)：17 µA
Current - Supply (Max)：150 µA
PSRR：57dB ~ 51dB (100Hz ~ 100kHz)
Control Features：Power Good
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-252-6, DPAK (5 Leads + Tab)
Supplier Device Package：TO-252-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for MP2018GZD-33-Z

MP2018GZD-33-Z

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The MP2018GZD-33-Z is a low-power linear voltage regulator IC from Monolithic Power Systems, designed for systems powered by high-voltage batteries. It provides a fixed positive output of 3.3V with a maximum load current of 500mA. The device operates within an input voltage range of 3V to 16V and features a typical operating supply current of 12µA. Packaged in a TO-252-5 (SOT-223-5) format, it supports power dissipation up to 2.27W.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Low quiescent current consumption suitable for battery-powered applications
Wide input voltage range accommodating high-voltage battery sources
Fixed 3.3V output capability with 500mA load drive

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Powering electronic systems from high-voltage batteries
Low-power linear regulation circuits
Battery-operated portable devices

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix 'Z' indicates RoHS compliance and lead-free status as per MPS documentation. Confirm the package type matches the required TO-252-5 footprint. Ensure the fixed 3.3V output aligns with system requirements. Cross-reference the manufacturer's latest datasheet for any updates on electrical characteristics or recommended operating conditions before finalizing procurement.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a stable 3.3V rail is needed from inputs between 3V and 16V with moderate current demands. The low 12µA supply current makes it appropriate for efficiency-conscious designs. Consider thermal management capabilities given the 2.27W dissipation rating in the TO-252-5 package. Evaluate if the fixed output meets design needs versus adjustable alternatives.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the MP2018 family of low-power linear regulators manufactured by Monolithic Power Systems. These regulators are engineered to provide reliable voltage regulation for applications requiring simple, cost-effective solutions with minimal external components. The series targets markets where battery life and input voltage flexibility are critical design constraints.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Consult official MPS substitution guides for verified equivalents. Generic LDO replacements may differ in quiescent current, dropout voltage, or thermal performance. Verify pinout compatibility and output voltage tolerance before substituting.

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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.