16 Terminals 2.5V 16-Pin LM78S40 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100Hz~100kHz Tube 1.5A Switch 16-DIP (0.300, 7.62mm)
SOT-23
LM78S40N Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Number of Pins
16
Operating Temperature
-40°C~125°C TA
Packaging
Tube
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Pitch
2.54mm
Base Part Number
LM78S40
Function
Step-Up, Step-Down
Number of Outputs
1
Output Voltage
40V
Output Type
Adjustable
Max Output Current
1.5A
Voltage - Input (Min)
2.5V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive or Negative
Current - Output
1.5A Switch
Max Output Voltage
40V
Voltage - Output (Min/Fixed)
1.25V
Topology
Buck, Boost
Control Mode
CURRENT-MODE
Frequency - Switching
100Hz~100kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
1.25V
Voltage - Output (Max)
40V Switch
Height Seated (Max)
5.08mm
Width
7.62mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
LM78S40N Product Details
LM78S40N 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-DIP (0.300, 7.62mm) 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. Through Hole-mount switching regulator. -40°C~125°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 100Hz~100kHz. The voltage regulator can be operated with a voltage as low as 2.5V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.25V. DC DC switching regulator's 1.5A Switch output current allows for maximum design flexibility. To meet the operation requirements, voltage regulator is designed to provide 5V 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 LM78S40. Voltage can be produced at 40V 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 1.25V. A maximum output current of 1.5A A is available to meet the switching regulator operation requirements. On the basis of 40V Switch'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 40V, which is the highest available.
LM78S40N Features
1 outputs 16 pins
LM78S40N Applications
There are a lot of Texas Instruments LM78S40N Voltage Regulators applications.