DI79L05DAB

$0.09

Description：IC REG LINEAR -5V 100MA 8-SO
Series：DI79LxxDAB
Mfr：Diotec Semiconductor
Package：Bulk

SKU:f353e9c3317b Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diotec Semiconductor

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Product introduction

DI79L05DAB 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 LINEAR -5V 100MA 8-SO. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for DI79L05DAB

Description：IC REG LINEAR -5V 100MA 8-SO
Series：DI79LxxDAB
Mfr：Diotec Semiconductor
Package：Bulk
Output Configuration：Negative
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：-20V
Voltage - Output (Min/Fixed)：-5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：100mA
Current - Quiescent (Iq)：6 mA
Current - Supply (Max)：-
PSRR：49dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for DI79L05DAB

DI79L05DAB

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

The DI79L05DAB is a negative fixed voltage regulator from the DI79LxxDAB series by Diotec Semiconductor. It provides a nominal output of -5.0 V with ±5% tolerance and supports up to 100 mA output current. The device operates within an input voltage range of -30 V to -40 V, depending on the specific output voltage variant. It features thermal overload protection and short-circuit protection. The component is housed in an SO-8 surface-mount package and is rated for junction temperatures between -40°C and +125°C.

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

Integrated thermal overload protection
Short-circuit proof operation
Fixed negative voltage outputs

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

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

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

Verify that the ordering suffix matches the required qualification grade. Standard versions are commercial/industrial grade. Suffixes such as -Q indicate AEC-Q101 compliance, while -AQ denotes parts undergoing automotive qualification. Confirm package type and RoHS status against the specific datasheet revision before procurement.

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

Select this component for applications requiring stable negative voltage rails. Ensure the input voltage remains within the specified maximum limits for the -5V variant. Consider the dropout voltage and quiescent current when designing power budgets. Verify PCB copper pad size at the VIN terminal for adequate thermal dissipation during operation.

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

This part belongs to the DI79LxxDAB family of negative fixed voltage regulators. The series includes various output voltages ranging from -5.0 V to -24 V. All variants share similar protection features and packaging options, including SO-8, SOT-89, and TO-92, allowing for flexible design integration across different power management requirements.