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

See an Error?

L6984TR

Name: STMicroelectronics L6984TR
Brand: STMicroelectronics
SKU: 511-L6984TR
Price: 3.98 SGD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

511-L6984TR

Mfr. No:

L6984TR

Mfr.:

STMicroelectronics

Description:

Voltage Regulators - Switching Regulators 36 V, 400 mA synchronous step-down switching regulator

Complete Your Design

Datasheet:

L6984TR 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 L6984TR

In Stock: 2,199

Stock:: 2,199

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 11,871

Expected 16/3/2026
Factory Lead Time:: 44

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 4000)

Cut Tape

MouseReel™ (+$10.00)

Pricing (SGD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$3.98	$3.98
	$2.78	$27.80
	$2.53	$63.25
	$2.25	$225.00
	$2.13	$532.50
	$1.78	$1,780.00
	$1.77	$3,540.00
Full Reel (Order in multiples of 4000)
	$1.65	$6,600.00

† A MouseReel™ fee of $10.00 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:	Voltage Regulators - Switching Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	VFDFPN-EP-10
Topology:	Buck
Output Voltage:	900 mV to 28 V
Output Current:	400 mA
Number of Outputs:	1 Output
Input Voltage - Min:	4.5 V
Input Voltage - Max:	36 V
Quiescent Current:	100 uA
Switching Frequency:	250 kHz to 600 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Series:	L6984
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Input Voltage:	4.5 V to 36 V
Moisture Sensitive:	Yes
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	4000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	4.5 V
Type:	Synchronous Step Down
Unit Weight:	100 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

L6984TR Datasheet (PDF)

PCN

Product Change Notification (PDF)

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399901
ECCN:: EAR99

L6984 Synchronous Step-Down Switching Regulators

STMicroelectronics L6984 Synchronous Step-Down Switching Regulators are able to deliver up to a 400mA_DC. The output voltage adjustability ranges from 0.9V. The fixed 3.3V V_OUT requires no external resistor divider. The Low Consumption Mode (LCM) is designed for applications active during car parking. The LCM maximizes the efficiency at light load with controlled output voltage ripple. The Low Noise Mode (LNM) makes the switching frequency almost constant over the load current range. This serves low noise application specifications like car audio/sensors. The P_GOOD open collector output can implement output voltage sequencing during the power-up phase. The synchronous rectification, designed for high efficiency at medium-heavy load, and the high switching frequency capability make the size of the application compact. Pulse-by-pulse current sensing on low-side power element implements an effective constant current protection.