LD39030ADTPU28R

Part No :: LD39030ADTPU28R

Manufacturer: STMicroelectronics

VIGOR # :: 4869149

Description: IC REG LINEAR 2.8V 300MA 4DFN

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: LD39030ADTPU28R PDF

Country of origin: -

Date code: -

LD39030ADTPU28R Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Discontinued at Digi-Key
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	2.8V
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 (TJ)
Mounting Type:	Surface Mount
Package / Case:	4-XDFN Exposed Pad
Supplier Device Package:	4-DFN (1x1)

Alternative Products

Part Number	Manufacturer & Description	Compare
LD39030DTPU28R Match 100%	STMicroelectronics IC REG LINEAR 2.8V 300MA 4DFN	LD39030ADTPU28R vs LD39030DTPU28R
LD39030DTPU105R Match 100%	STMicroelectronics IC REG LINEAR 1.05V 300MA 4DFN	LD39030ADTPU28R vs LD39030DTPU105R
LD39030ADTPU18R Match 100%	STMicroelectronics IC REG LINEAR 1.8V 300MA 4DFN	LD39030ADTPU28R vs LD39030ADTPU18R
LD39030DTPU18R Match 100%	STMicroelectronics IC REG LINEAR 1.8V 300MA 4DFN	LD39030ADTPU28R vs LD39030DTPU18R
LD39030DTPU33R Match 100%	STMicroelectronics IC REG LINEAR 3.3V 300MA 4DFN	LD39030ADTPU28R vs LD39030DTPU33R

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2309

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LD39030ADTPU28R is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

LT3063IDCB-3.3

IC REG LINEAR 3.3V 200MA 8DFN

ISL9011AIRMMZ

IC REG LINEAR 3V/3V 10DFN

MIC5209-3.0BS TR

IC REG LINEAR 3V 500MA SOT223-3

LD39030ADTPU28R

LD39030ADTPU28R

4869149

Pricing(USD)