Name: L5970D
Brand: STMicroelectronics
SKU: L5970D
Price: 3.02000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	10 Weeks
Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Number of Pins	8
Weight	506.605978mg
Operating Temperature	-40°C~150°C TJ
Packaging	Tube
JESD-609 Code	e4
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Switching Regulator or Controllers
Technology	MOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Frequency	250kHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	L5970
Function	Step-Down
Number of Outputs	1
Efficiency	90 %
Voltage - Input (Max)	36V
Output Voltage	35V
Output Type	Adjustable
Max Output Current	1A
Voltage - Input (Min)	4.4V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Current - Output	1A
Max Output Voltage	35V
Voltage - Output (Min/Fixed)	1.2V
Topology	Buck
Control Mode	VOLTAGE-MODE
Control Technique	PULSE FREQUENCY MODULATION
Reference Voltage	3.3V
Synchronous Rectifier	No
Min Output Voltage	1.2V
Height	1.25mm
Length	5mm
Width	4mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

L5970D Product Details

L5970D Overview

There is an optimized performance in this voltage regulator because it utilizes the Tube package. Throughout this voltage regulator, there are 8 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. There are 1 outputs configured on the voltage regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. The voltage regulator 12v fits the Surface Mount mounting hole. Operating at -40°C~150°C TJ is the recommended temperature for adjusting voltage regulator's operation. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.4V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 1.2V. DC DC switching regulator's maximum design flexibility comes from its output current of 1A. Voltage regulator has an input voltage (Max) of 36V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. An input voltage of 12V is required for switching regulator operation. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. As a member of the L5970 family of DC/DC regulators, this is a DC/DC regulator. At 35V volts, voltage regulator can provide voltage. There are 8 pins that are used for the operation of the voltage regulator 12v. The output voltage of this voltage regulator 12v should at least be set at 1.2V volts at all times. A maximum output current of 1A A is provided to meet the switching regulator operation requirements. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 35V. It is capable of maintaining high accuracy with the dc to dc voltage regulator's frequency of 250kHz.