ST L4976D

Manufacturer No:

L4976D

Manufacturer:

Package:

16-SOIC (0.295, 7.50mm Width)

Description:

16 Terminals 16-Pin L4976 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~300kHz Tube 16-SOIC (0.295, 7.50mm Width)

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L4976D information

ST L4976D technical specifications, attributes, parameters and parts with similar specifications to ST L4976D.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 7 months ago)

Factory Lead Time
25 Weeks

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

JESD-609 Code
e4

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
16

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Subcategory
Switching Regulator or Controllers

Technology
BCDMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Time@Peak Reflow Temperature-Max (s)
30

Base Part Number
L4976

Function
Step-Down

Number of Outputs
1

Efficiency
85 %

Output Type
Adjustable

Max Output Current
1A

Operating Supply Voltage
55V

Input Voltage-Nom
24V

Min Supply Voltage
8V

Analog IC - Other Type
SWITCHING REGULATOR

Nominal Supply Current
16mA

Output Configuration
Positive

Max Output Voltage
50V

Voltage - Output (Min/Fixed)
0.5V

Topology
Buck

Control Mode
VOLTAGE-MODE

Frequency - Switching
100kHz~300kHz

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
No

Min Output Voltage
500mV

Voltage - Output (Max)
50V

Height
2.35mm

Length
10.5mm

Width
7.6mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for ST L4976D.

Datasheets:

stmicroelectronics-l4976d-datasheets-6951.pdf

L4976D Overview

It is designed to provide optimal performance by utilizing the Tube package. There are 16 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 16-SOIC (0.295, 7.50mm Width) package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. 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. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.5V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 24V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family L4976. Voltage can be produced at 50V volts by voltage regulator. The switching regulator operation of the system is controlled by 16 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 500mV. A maximum output current of 1A A is available to meet the switching regulator operation requirements. On the basis of 50V's maximal output voltage, DC DC switching regulator can be operated easily. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 50V, which is the highest available. An input voltage of 55V is used to operate this harley voltage regulator. By requiring a minimum voltage of 8VV, adjusting voltage regulator reliable performance is guaranteed.

L4976D Features

1 outputs
Peak reflow temperature (Cel) of 260
16 pins
Operating supply voltage of 55V

L4976D Applications

There are a lot of STMicroelectronics
L4976D Voltage Regulators applications.

Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots

User Guide

PURCHASE

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SHIPPING COST

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SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.