DI317H

$0.71

Description：IC REG LIN POS ADJ 1.5A SOT-223
Series：-
Mfr：Diotec Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:594687a66acc Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diotec Semiconductor

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Product introduction

DI317H is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is IC REG LIN POS ADJ 1.5A SOT-223. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for DI317H

Description：IC REG LIN POS ADJ 1.5A SOT-223
Series：-
Mfr：Diotec Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：37V
Voltage Dropout (Max)：-
Current - Output：1.5A
Current - Quiescent (Iq)：10 mA
Current - Supply (Max)：-
PSRR：80dB (120Hz)
Control Features：-
Protection Features：-
Operating Temperature：-40°C ~ 125°C (TJ)
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 DI317H

DI317H

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

The DI317H is a positive adjustable voltage regulator manufactured by Diotec Semiconductor in a SOT-223 package. It supports an output voltage range from 1.25 V to 37 V with a maximum output current of 1.5 A. The device operates within a junction temperature range of -40°C to +125°C and features a reference voltage of approximately 1.25 V. It includes line regulation, load regulation, and thermal regulation characteristics suitable for commercial and industrial applications.

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

High input voltage capability up to 40 V differential
Adjustable output voltage configuration
Low voltage drop performance
Compliant with RoHS standards without exemptions

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

High efficiency linear regulators
Post regulators for switch mode DC-DC converters
Battery backed-up regulated supply

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

Verify the specific ordering suffix when procuring. Standard versions are commercial/industrial grade. Suffix -Q indicates AEC-Q101 compliance, while -AQ denotes qualification status. Confirm package type and tape/reel specifications match design requirements before finalizing orders.

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

Select based on required output voltage range and maximum load current needs. Ensure thermal management meets the specified junction-to-ambient resistance limits. Consider AEC-Q101 variants if automotive reliability standards are necessary for the target application environment.

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

This component belongs to Diotec's positive adjustable voltage regulator series. It utilizes a three-terminal architecture similar to standard adjustable regulators but optimized for the SOT-223 surface-mount package. The device provides stable regulation across varying input and load conditions.

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

Check for suffix variations such as -Q or -AQ which denote different qualification levels. Verify pinout compatibility and thermal resistance values against existing designs to ensure seamless integration without circuit modification.

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