8 Terminals 4.5V 8-Pin L7980 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 250kHz~1MHz Tray 8-VFQFN Exposed Pad
SOT-23
L7980 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-VFQFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~150°C TJ
Packaging
Tray
JESD-609 Code
e4
Part Status
Discontinued
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
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
L7980
Function
Step-Down
Number of Outputs
1
Output Voltage
28V
Output Type
Adjustable
Max Output Current
2A
Operating Supply Voltage
28V
Voltage - Input (Min)
4.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Max Output Voltage
28V
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
L7980 Product Details
L7980 Overview
As a result of the use of the Tray package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 8-VFQFN Exposed Pad packages are available for this harley voltage regulator. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~150°C TJ when operating. 250kHz~1MHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 4.5V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.6V volts. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the L7980 family of products. Voltage of voltage regulator can be delivered at 28V volts. In order to operate voltage regulator, there are 8 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 600mV volts. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 2A A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 28V. DC-DC switching regulator with 28V supply voltage.
L7980 Features
1 outputs Peak reflow temperature (Cel) of 260 8 pins Operating supply voltage of 28V
L7980 Applications
There are a lot of STMicroelectronics L7980 Voltage Regulators applications.