IRU1010-33CYTR

$0.27

Description：IC REG LINEAR 3.3V 1A SOT-223
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)

SKU:1a9ed794ab47 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Infineon Technologies

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Product introduction

IRU1010-33CYTR is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC REG LINEAR 3.3V 1A SOT-223. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for IRU1010-33CYTR

Description：IC REG LINEAR 3.3V 1A SOT-223
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：7V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：1.3V @ 1A
Current - Output：1A
Current - Quiescent (Iq)：-
Current - Supply (Max)：-
PSRR：70dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：0°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-261-4, TO-261AA
Supplier Device Package：SOT-223
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for IRU1010-33CYTR

IRU1010-33CYTR

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

The IRU1010-33CYTR is a fixed-output linear regulator from Infineon Technologies, part of the IRU1010 family. It provides a fixed 3.3V output with a maximum continuous current of 1A. The device operates with an input voltage up to 7V and features a typical dropout voltage of 1.1V at full load. Packaged in SOT-223 for surface mount applications, it includes internal protection against overcurrent and thermal overload.

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

Fixed 3.3V output voltage configuration
Integrated overcurrent and thermal shutdown protection
High power supply rejection ratio (PSRR) for noise reduction

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

Portable battery-powered equipment
Embedded systems requiring stable 3.3V logic levels
Noise-sensitive analog circuits

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

Verify the exact suffix '33' confirms the fixed 3.3V output variant, distinct from adjustable versions like the CYTR model. Confirm RoHS compliance status as older IRU1010 batches may be non-compliant. Check lead times due to potential end-of-life status or obsolescence warnings associated with this component series.

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

Select this part when a fixed 3.3V rail is required without external feedback resistors. Ensure the input voltage does not exceed 7V. Consider the SOT-223 package thermal performance for high-current applications. Compare PSRR requirements against other LDOs if low-noise performance is critical for the specific application.

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

This component belongs to the IRU1010 series of positive linear regulators manufactured by Infineon Technologies (formerly International Rectifier). The series offers 1A output capability in compact packages. The '33' suffix specifically denotes the fixed 3.3V output version, differentiating it from adjustable variants within the same family.