LT3020IDD-1.2#TRPBF

$2.34

Description：IC REG LINEAR 1.2V 100MA 8-DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:a14c276e3d00 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Analog Devices Inc.

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Product introduction

LT3020IDD-1.2#TRPBF is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG LINEAR 1.2V 100MA 8-DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for LT3020IDD-1.2#TRPBF

Description：IC REG LINEAR 1.2V 100MA 8-DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：10V
Voltage - Output (Min/Fixed)：1.2V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.285V @ 100mA
Current - Output：100mA
Current - Quiescent (Iq)：250 µA
Current - Supply (Max)：3.5 mA
PSRR：60dB (120Hz)
Control Features：Enable
Protection Features：Over Current, Over Temperature, Reverse Polarity
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-DFN (3x3)

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for LT3020IDD-1.2#TRPBF

LT3020IDD-1.2#TRPBF

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

The LT3020IDD-1.2#TRPBF is a fixed-output, very low dropout linear regulator manufactured by Analog Devices Inc., providing a regulated 1.2V output at up to 100mA. It operates from an input voltage range of 0.9V to 10V with a typical dropout voltage of 150mV at full load. The device features a typical quiescent current of 120µA and includes comprehensive protection against reverse battery conditions, thermal overload, and output short circuits. It is housed in an 8-lead DFN (3mm × 3mm) package.

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

Provides stable regulation with low ESR ceramic output capacitors as small as 2.2µF
Incorporates internal reverse-battery protection allowing operation with reversed input connections
Features no-load recovery circuitry to rapidly discharge the output capacitor during light load transients
Includes thermal limiting with hysteresis and current limit protection for robust operation

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

Battery-powered systems requiring high efficiency at low voltages
Cellular phones and mobile communication devices
Wireless modems and pagers

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

Verify that the specific ordering suffix #TRPBF corresponds to tape and reel packaging rather than tube packaging when sourcing components. Confirm the manufacturer part number matches the exact electrical specifications required for the design. Ensure compliance with RoHS directives and check for any restricted material declarations relevant to the manufacturing facility.

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

Select this component for applications where input voltages are close to the desired output level, minimizing power dissipation. Consider the thermal resistance characteristics of the 8-lead DFN package and ensure adequate copper area on the PCB for heat dissipation. Verify that the required output capacitance meets the minimum stability requirements specified in the datasheet.

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

This device belongs to the LT3020 family of very low dropout regulators designed for low-voltage, low-current applications. The family includes adjustable versions and other fixed output variants such as 1.5V and 1.8V options. These regulators are engineered to provide switching-regulator-like efficiency without the complexity of inductive designs.