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E-L4971D

E-L4971D

E-L4971D

STMicroelectronics

16 Terminals 8V 16-Pin L4971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~300kHz Tube 16-SOIC (0.295, 7.50mm Width)

SOT-23

E-L4971D Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16
Operating Temperature -40°C~150°C TJ
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Technology BCDMOS
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number L4971
Function Step-Down
Number of Outputs 1
Efficiency 85 %
Voltage - Input (Max) 55V
Output Voltage 50V
Output Type Adjustable
Max Output Current 1.5A
Voltage - Input (Min) 8V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Output (Min/Fixed) 3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 50V
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
E-L4971D Product Details

E-L4971D Overview


It is designed to provide optimal performance by utilizing the Tube package. There are 16 terminations in this voltage regulator. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. This harley voltage regulator is available in the 16-SOIC (0.295, 7.50mm Width) package for the purpose of space saving. In this case, DC DC switching regulator has 1 outputs configured to it. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. Surface Mount-mount switching regulator. -40°C~150°C TJ should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 100kHz~300kHz. A dc to dc voltage regulator's minimum input voltage of 8V is required for this voltage regulator to operate. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 3.3V. There is a maximum input voltage of 55V for this voltage regulator 12v. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 24V for the purposes of operation. DC/DC regulators of this type are part of the L4971 family of voltage regulator 12vs. Voltage can be produced at 50V volts by voltage regulator. 16 pins are used for switching regulator operation. A maximum output current of 1.5A A is provided to meet the switching regulator operation requirements. By using 50V as the maximum output voltage, adjusting voltage regulator is easy to operate.

E-L4971D Features


1 outputs
16 pins

E-L4971D Applications


There are a lot of STMicroelectronics E-L4971D Voltage Regulators applications.

  • Bending machines
  • USB circuits
  • Electric heating, lighting
  • Communication system
  • Driver circuits
  • Plate bending machines
  • Elevator lighting
  • Injection molding machinery
  • Product testing
  • Post equipment

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