Home > Power Management ICs >

LD39030DTPU33R IC REG LINEAR 3.3V 300MA 4DFN STMicroelectronics

Product Categories

Sanhuang electronics (Hong Kong) Co., Limited

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

LD39030DTPU33R IC REG LINEAR 3.3V 300MA 4DFN STMicroelectronics

Name: LD39030DTPU33R IC REG LINEAR 33V 300MA 4DFN STMicroelectronics
Brand: STMicroelectronics
Price: 1 USD

Brand Name : STMicroelectronics

Model Number : LD39030DTPU33R

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Output Configuration : Positive

Output Type : Fixed

Number of Regulators : 1

Voltage - Input (Max) : 5.5V

Voltage - Output (Min/Fixed) : 3.3V

Voltage - Output (Max) : -

Voltage Dropout (Max) : 0.33V @ 300mA

Current - Output : 300mA

Current - Quiescent (Iq) : 40 µA

Current - Supply (Max) : -

PSRR : 80dB ~ 55dB (1kHz ~ 100kHz)

Control Features : Enable

Protection Features : Over Current, Over Temperature, Soft Start

Operating Temperature : -40°C ~ 125°C

Mounting Type : Surface Mount

Package / Case : 4-XDFN Exposed Pad

Supplier Device Package : 4-DFN (1x1)

Contact Now

Product Details

Description

The LD39080 is a fast, ultra low drop linear regulator which operates from 2.5 V to 6 V input supply.
A wide range of output options is available. The low drop voltage, low noise, and ultra low quiescent current make it suitable for low voltage microprocessors and memory applications. The device is developed on the BiCMOS process which allows the low quiescent current operation regardless of the output load current.

Features

• 0.8 A guaranteed output current
• Ultra low-dropout voltage (150 mV typ. @ 0.8 A load, 20 mV typ. @150 mA load)
• Very low quiescent current (1 mA typ. @ 0.8 A load, 1 µA max.@ 25 °C in off mode)
• Logic-controlled electronic shutdown
• Current and thermal internal limit
• ±1.5% output voltage tolerance @ 25 °C
• ADJ output voltage: 1.22 V to 5.0 V
• Temperature range: - 40 to 125 °C
• Fast dynamic response to line and load changes
• Stable with ceramic capacitor
• Available in PPAK

Applications

• Microprocessor power supply
• DSP power supply
• Post regulators for switching suppliers
• High efficiency linear regulator

Specifications

Attribute	Attribute Value
Manufacturer	STMicroelectronics
Product Category	Linear Voltage Regulators
Series	-
Product	LDO Regulators
Type	Linear Voltage Regulator
Packaging	Alternate Packaging
Mounting-Style	SMD/SMT
Package-Case	4-XDFN Exposed Pad
Operating-Temperature	-40°C ~ 125°C
Mounting-Type	Surface Mount
Output-Type	Fixed
Supplier-Device-Package	4-DFN (1x1)
Tolerance	2 %
Voltage-Input	Up to 5.5V
Number-of-Outputs	1 Output
Current-Output	300mA
Voltage-Output	3.3V
Regulator-Topology	Positive Fixed
Voltage-Dropout-Typical	-
Number-of-Regulators	1 Regulator
Current-Limit-Min	-
Maximum Operating Temperature	+ 125 C
Operating temperature range	- 40 C
Output-Voltage	3.3 V
Operating-Supply-Current	130 uA
Input-Voltage-MAX	5.5 V
Output-Current	300 mA
Input-Voltage-MIN	1.5 V
Load-Regulation	18 mV
Voltage-Regulation-Accuracy	3 %
Package-Case	DFN-4
Dropout-Voltage	330 mV
Line-Regulation	0.02 %/V
Power Supply Ripple Rejection (PSRR)	80 dB
Output-Voltage-Range	-

Descriptions

Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 300mA 4-DFN (1x1)

LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC

China LD39030DTPU33R IC REG LINEAR 3.3V 300MA 4DFN STMicroelectronics factory

LD39030DTPU33R IC REG LINEAR 3.3V 300MA 4DFN STMicroelectronics Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Sanhuang electronics (Hong Kong) Co., Limited
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!