Name: L5987TR
Brand: STMicroelectronics
SKU: L5987TR
Price: 3.08000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	16 Weeks
Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-VFDFN Exposed Pad
Number of Pins	8
Operating Temperature	-40°C~150°C TJ
Packaging	Tape & Reel (TR)
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	8
ECCN Code	EAR99
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Pitch	0.5mm
Base Part Number	L5987
Function	Step-Down
Number of Outputs	1
Output Voltage	18V
Output Type	Adjustable
Max Output Current	3A
Voltage - Input (Min)	2.9V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Max Output Voltage	18V
Voltage - Output (Min/Fixed)	0.6V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	250kHz~1MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Min Output Voltage	600mV
Length	3mm
Width	3mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

L5987TR Product Details

L5987TR Overview

For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. Throughout this voltage regulator, there are 8 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. Space-saving 8-VFDFN Exposed Pad packages are available for this harley voltage regulator. 1 outputs have been configured in the voltage regulator 12v. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. Surface Mount-mounting is compatible with this switching regulator. Operating at -40°C~150°C TJ is the recommended temperature for adjusting voltage regulator's operation. In this voltage regulator 12v, the switching frequency is 250kHz~1MHz. Voltage regulators like this one can operate at least with 2.9V as the dc to dc voltage regulator's minimum input voltage. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. This DC/DC regulator belongs to the L5987 family. A voltage of 18V volts can be produced by voltage regulator. For switching regulator operation, 8 pins are used. The output voltage for this switching regulator should be kept at 600mV at least. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 3A A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 18V.