20 Terminals 20-Pin L4963 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 42kHz~83kHz Tube 1.5A 20-SOIC (0.295, 7.50mm Width)
SOT-23
L4963D Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
25 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 months ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
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
20
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
L4963
Function
Step-Down
Number of Outputs
1
Efficiency
75 %
Output Voltage
36V
Output Type
Adjustable
Operating Supply Voltage
46V
Input Voltage-Nom
30V
Min Supply Voltage
9V
Analog IC - Other Type
SWITCHING REGULATOR
Nominal Supply Current
4mA
Output Configuration
Positive
Current - Output
1.5A
Max Output Voltage
36V
Voltage - Output (Min/Fixed)
5.1V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
42kHz~83kHz
Control Technique
PULSE FREQUENCY MODULATION
Synchronous Rectifier
No
Min Output Voltage
5.1V
Height
2.35mm
Length
13mm
Width
7.6mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
L4963D Product Details
L4963D Overview
It is designed to provide optimal performance by utilizing the Tube package. This harley voltage regulator has 20 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the 20-SOIC (0.295, 7.50mm Width) package. 1 outputs have been configured in the voltage regulator 12v. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~150°C TJ. The switching frequency of this DC-DC switching regulator reaches 42kHz~83kHz. DC DC switching regulator's output voltage (Min/Fixed) amounts to 5.1V. This voltage regulator 12v offers maximum design flexibility with an output current of 1.5A. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 30V for the purposes of operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. As part of the L4963 series of regulators, the voltage regulators can be found. Voltage of voltage regulator can be delivered at 36V volts. During switching regulator operation, 20 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 5.1V. It provides the adjusting voltage regulator's maximal output voltage of 36V. This DC-DC switching regulator operates from a supply voltage of 46V. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 9V V is required.
L4963D Features
1 outputs Peak reflow temperature (Cel) of 260 20 pins Operating supply voltage of 46V
L4963D Applications
There are a lot of STMicroelectronics L4963D Voltage Regulators applications.