LD3985G18R

Part No :: LD3985G18R

Manufacturer: STMicroelectronics

VIGOR # :: 4873753

Description: IC REG LIN 1.8V 150MA TSOT23-5

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: LD3985G18R PDF

Country of origin: -

Date code: -

LD3985G18R Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	6V
Voltage - Output (Min/Fixed):	1.8V
Voltage - Output (Max):	-
Voltage Dropout (Max):	-
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:	SOT-23-5 Thin, TSOT-23-5
Supplier Device Package:	TSOT-23-5

Alternative Products

Part Number	Manufacturer & Description	Compare
MIC5318-2.1YD5-TR Match 50%	Roving Networks / Microchip Technology IC REG LIN 2.1V 300MA TSOT23-5	LD3985G18R vs MIC5318-2.1YD5-TR
MIC5318-1.3YD5-TR Match 50%	Roving Networks / Microchip Technology IC REG LIN 1.3V 300MA TSOT23-5	LD3985G18R vs MIC5318-1.3YD5-TR
MIC5318-2.6YD5-TR Match 50%	Roving Networks / Microchip Technology IC REG LIN 2.6V 300MA TSOT23-5	LD3985G18R vs MIC5318-2.6YD5-TR
MIC5318-2.5YD5-TR Match 50%	Roving Networks / Microchip Technology IC REG LIN 2.5V 300MA TSOT23-5	LD3985G18R vs MIC5318-2.5YD5-TR
MIC5318-1.5YD5-TR Match 50%	Roving Networks / Microchip Technology IC REG LIN 1.5V 300MA TSOT23-5	LD3985G18R vs MIC5318-1.5YD5-TR
MIC5305-2.8BD5-TR Match 100%	Roving Networks / Microchip Technology IC REG LIN 2.8V 150MA TSOT23-5	LD3985G18R vs MIC5305-2.8BD5-TR

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.

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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: 1100

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LD3985G18R 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

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LD3985G18R

LD3985G18R

4873753

Pricing(USD)