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

See an Error?

LDK220PU40R

Name: STMicroelectronics LDK220PU40R
Brand: STMicroelectronics
SKU: 511-LDK220PU40R
Price: 1.01 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

511-LDK220PU40R

Mfr. No:

LDK220PU40R

Mfr.:

STMicroelectronics

Description:

LDO Voltage Regulators 200 mA low quiescent current and low noise LDO

Complete Your Design

Datasheet:

LDK220PU40R 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 LDK220PU40R

In Stock: 2,970

Stock:: 2,970 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.

Quantities greater than 2970 will be subject to minimum order requirements.

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™ ^†
	$1.01	$1.01
	$0.606	$6.06
	$0.506	$12.65
	$0.381	$38.10
	$0.327	$81.75
	$0.286	$143.00
	$0.255	$255.00
Full Reel (Order in multiples of 3000)
	$0.207	$621.00
	$0.165	$990.00

† 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:	4 V
Output Current:	200 mA
Number of Outputs:	1 Output
Input Voltage - Min:	2.5 V
Input Voltage - Max:	14 V
Output Type:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	LDK220
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Dropout Voltage - Max:	350 mV
Line Regulation:	0.001 %/V
Load Regulation:	0.001 %/mA
Pd - Power Dissipation:	500 mW (1/2 W)
Product:	LDO Voltage Regulators
Product Type:	LDO Voltage Regulators
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Type:	LDO Voltage Regulator
Unit Weight:	47.027 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

LDK220PU40R Datasheet (PDF)

PCN

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399901
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.

LDK220 Low Dropout (LDO) Voltage Regulators

STMicroelectronics LDK220 Low Dropout (LDO) Voltage Regulators provide a maximum output current of 200mA from an input supply voltage in the range of 2.5V to 13.2V with a typical dropout voltage of 100mV. The LDK220 LDOs are stabilized with a ceramic capacitor on the output. An enable logic control function puts the LDK220 in shutdown mode allowing a total current consumption lower than 1μA. These devices also include a short-circuit constant current limiting and thermal protection. The LDK220 LDOs' very low drop voltage, low quiescent current, and low noise make these devices well-suited for battery-powered applications.