It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

LDO40LPURY

Name: STMicroelectronics LDO40LPURY
Brand: STMicroelectronics
SKU: 511-LDO40LPURY
Price: 1.72 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

511-LDO40LPURY

Mfr. No:

LDO40LPURY

Mfr.:

STMicroelectronics

Description:

LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current

Complete Your Design

Datasheet:

LDO40LPURY Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about STMicroelectronics LDO40LPURY

In Stock: 4,410

Stock:: 4,410 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 24 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.72	$1.72
	$1.28	$12.80
	$1.16	$29.00
	$1.04	$104.00
	$0.984	$246.00
	$0.926	$463.00
	$0.842	$842.00
Full Reel (Order in multiples of 3000)
	$0.764	$2,292.00
	$0.747	$4,482.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	LDO Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	DFN-6
Output Voltage:	Adjustable
Output Current:	400 mA
Number of Outputs:	1 Output
Polarity:	Positive
Quiescent Current:	45 uA
Input Voltage - Min:	3.5 V
Input Voltage - Max:	38 V
PSRR / Ripple Rejection - Typ:	70 dB
Output Type:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Dropout Voltage:	140 mV
Qualification:	AEC-Q100
Series:	LDO40L
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Dropout Voltage - Max:	270 mV
Line Regulation:	0.002 %/V
Load Regulation:	0.0001 %/mA
Moisture Sensitive:	Yes
Output Voltage Range:	2.5 V to 11 V
Product:	LDO Voltage Regulators
Product Type:	LDO Voltage Regulators
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Voltage Regulation Accuracy:	3 %
Unit Weight:	310 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

LDO40LPURY Datasheet (PDF)

PCN

Product Change Notification (PDF)

CNHTS:: 8542399000
USHTS:: 8542390090
ECCN:: EAR99

Ultralow Dropout LDOs

STMicroelectronics Ultra Low Dropout LDOs are a wide range of low and medium-power LDO regulators with ultralow dropout and fast transient response. These ultralow LDOs simplify the design of high-efficiency, cost-effective linear power management (from 50mA to 3A of continuous load current). This makes them ideal for DSPs, MCUs, and FPGAs.

Low Dropout (LDO) Regulators

STMicroelectronics Low Dropout (LDO) Linear Regulators deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low dropout linear regulators provide the best cost-performance tradeoff.

LDO40L Low-Dropout Regulators

STMicroelectronics LDO40L Low-Dropout (LDO) Regulators are 400mA, 38V LDO, ideal for severe automotive environments. The low 45µA quiescent current of the LDO40L makes it suitable for applications permanently connected to battery power. This feature is especially critical when electronic modules remain in active mode when the ignition is off. The LDO40L features embedded protection functions, including current limitation and thermal shutdown. The extended -0.3V to 40V input voltage range, low drop voltage, and low quiescent current features also make the LDO40L suitable for low power industrial and consumer applications. STMicroelectronics LDO40L Low-Dropout Regulators are AEC-Q100 qualified for automotive applications and are offered in a compact DFN-6 (3mm x 3mm) package with wettable flanks.