LD3985M33R

Part No :: LD3985M33R

Manufacturer: STMicroelectronics

VIGOR # :: 3774617

Description: IC REG LINEAR 3.3V 150MA SOT23-5

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: LD3985M33R PDF

Country of origin: -

Date code: -

LD3985M33R Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	6V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Voltage Dropout (Max):	0.1V @ 150mA
Current - Output:	150mA
Current - Quiescent (Iq):	150 µA
Current - Supply (Max):	250 µA
PSRR:	60dB ~ 50dB (1kHz ~ 10kHz)
Control Features:	Enable
Protection Features:	Over Current, Over Temperature
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-23-5

Alternative Products

Part Number	Manufacturer & Description	Compare
LP3985IM5-2.5/NOPB Match 100%	Texas Instruments IC REG LINEAR 2.5V 150MA SOT23-5	LD3985M33R vs LP3985IM5-2.5/NOPB
LP3985IM5X-3.3/NOPB Match 100%	Texas Instruments IC REG LINEAR 3.3V 150MA SOT23-5	LD3985M33R vs LP3985IM5X-3.3/NOPB
LP3985IM5X-4.7/NOPB Match 100%	Texas Instruments IC REG LINEAR 4.7V 150MA SOT23-5	LD3985M33R vs LP3985IM5X-4.7/NOPB
LD3985M25R Match 100%	STMicroelectronics IC REG LINEAR 2.5V 150MA SOT23-5	LD3985M33R vs LD3985M25R
LD3985M29R Match 100%	STMicroelectronics IC REG LINEAR 2.9V 150MA SOT23-5	LD3985M33R vs LD3985M29R
LP3985IM5-4.7/NOPB Match 100%	Texas Instruments IC REG LINEAR 4.7V 150MA SOT23-5	LD3985M33R vs LP3985IM5-4.7/NOPB

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: 10517

Shipped from

HK warehouse

Expected Shipping Date

Aug 16 - Aug 20 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.6400~~	~~$0.64~~
3000	~~$0.2062~~	~~$618.66~~
6000	~~$0.1920~~	~~$1 152.00~~
15000	~~$0.1849~~	~~$2 773.35~~
30000	~~$0.1778~~	~~$5 333.40~~

Current price of LD3985M33R 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

AP7342D-2812FS6-7

IC REG LIN 1.2V/2.8V X2DFN1212-6

BD15GA3WEFJ-E2

IC REG LIN 1.5V 300MA 8HTSOP-J

LP3961EMPX-3.3/NOPB

IC REG LINEAR 3.3V 800MA SOT223

LD3985M33R

LD3985M33R

3774617

Pricing(USD)