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STMicroelectronicsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Linear

Supply original L78L33ACUTR, PMIC - Voltage Regulators - Linear, by STMicroelectronics

IC REG LINEAR 3.3V 100MA SOT89-3

RoHS
Datasheet
Supply original L78L33ACUTR, PMIC - Voltage Regulators - Linear, by STMicroelectronics | TrustCompo

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Part Number

L78L33ACUTR

Internal code

TCE000078188

Package

SOT89

Manufacturer

STMicroelectronics

Key specifications

Serise

-

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Categroy

PMIC - Voltage Regulators - Linear

Description

IC REG LINEAR 3.3V 100MA SOT89-3

key Attributes

-

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ISO 9001

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AS9120B

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ISO 14001

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Product overview

Overview

The L78L33ACUTR from STMicroelectronics is a 300mA low-dropout (LDO) voltage regulator. It is a fixed-output voltage regulator that provides a regulated output voltage of 3.3V. It has a dropout voltage of only 200mV, which means that it can maintain a regulated output voltage even when the input voltage is close to the output voltage.

Key Features:

  • Low dropout voltage: Only 200mV dropout voltage
  • Very low quiescent current: 22µA
  • Output current capability up to 300 mA
  • Wide input voltage range from 4.5 to 12 V
  • Ultra low-dropout voltage (200 mV typ. at 100 mA load)
  • Very low quiescent current (22 µA typ. at 25°C)
  • Short-circuit protection
  • Thermal shut down
  • Output voltage accuracy: ± 2%
  • Available in TO-92 and SOT-23 packages

Applications:

  • Portable electronic devices
  • Mobile phones
  • Tablets
  • Laptops
  • Cameras
  • MP3 players
  • GPS devices
  • Medical devices
  • General-purpose voltage regulation

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Product Attribute

Part Status

Active

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Lead Free

Lead Free

Product Attribute

Mounting Type

Surface Mount

Product Attribute

Factory Lead Time

15 Weeks

Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
15 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Packing Method
TAPE AND REEL
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Fixed
Operating Temperature
0°C~125°C
Manufacturer
STMicroelectronics
Weight
4.535924g
Number Of Functions
1
Reflow Temperature-Max (S)
30
Radiation Hardening
No
Mount
Surface Mount
Technology
BIPOLAR
Number Of Pins
3
Terminal Position
SINGLE
Output Voltage
3.3V
Quiescent Current
6mA
Min Output Voltage
3.3V
Number Of Outputs
1
Pin Count
3
Terminal Form
FLAT
Number Of Terminations
3
Width
2.6mm
Height
1.6mm
Max Output Current
100mA
Length
4.6mm
Voltage Tolerance-Max
5%
Min Input Voltage
5.3V
Package / Case
TO-243AA
Current - Quiescent (Iq)
5.5mA
Base Part Number
L78L33
Manufacturer'S Part No.
L78L33ACUTR
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Output Configuration
Positive
Output Voltage Accuracy
4 %
Output Voltage 1
3.3V
Nominal Output Voltage
3.3V
Number Of Regulators
1
Protection Features
Over Current, Over Temperature, Short Circuit
Accuracy
4 %
Voltage - Input (Max)
30V
Power Supply Rejection Ratio (PSRR)
49dB
Dropout Voltage
1.7V
Dropout Voltage1-Nom
1.7V
PSRR
49dB (120Hz)

Common questions

Product FAQ

Quick answers for buyers reviewing L78L33ACUTR, stock, documentation, and sourcing steps.

What is L78L33ACUTR?

L78L33ACUTR is a PMIC - Voltage Regulators - Linear component from STMicroelectronics. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for L78L33ACUTR?

L78L33ACUTR is listed with package reference SOT89. The current product description is IC REG LINEAR 3.3V 100MA SOT89-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is L78L33ACUTR available in stock?

This page currently shows 86367 units in stock and 59645 units available for L78L33ACUTR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for L78L33ACUTR?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for L78L33ACUTR by STMicroelectronics. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for L78L33ACUTR?

Yes. This page links to the datasheet for L78L33ACUTR by STMicroelectronics, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify L78L33ACUTR before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for L78L33ACUTR before approving the order.

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