Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-263-8, D2Pak (7 Leads + Tab), TO-263CA |
Number of Pins |
7 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tube |
Series |
SIMPLE SWITCHER® |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
7 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Subcategory |
Switching Regulator or Controllers |
Technology |
BIPOLAR |
Terminal Position |
SINGLE |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
235 |
Base Part Number |
LM2599 |
Function |
Step-Down |
Number of Outputs |
1 |
Efficiency |
90 % |
Voltage - Input (Max) |
40V |
Output Voltage |
12V |
Output Type |
Fixed |
Max Output Current |
3A |
Operating Supply Voltage |
40V |
Voltage - Input (Min) |
4.5V |
Input Voltage-Nom |
24V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Topology |
Buck |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
150kHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Width |
8.635mm |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
LM2599S-12 Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 7 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package. DC DC switching regulator is configured with 1 outputs. Fixed outputs are generated on the output pins of this adjusting voltage regulator. This switching regulator is designed to fit the Surface Mount mounting system. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. DC-DC switching regulators reach 150kHz switching frequencies. Input voltage 4.5V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. Voltage regulator has a maximum input voltage of 40V. 235 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. 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. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. DC/DC regulators of this type are part of the LM2599 family of voltage regulator 12vs. The voltage DC DC switching regulator can provide is up to 12V volts. In order to operate voltage regulator, there are 7 pins that must be connected. A maximum output current of 3A A is available to meet the switching regulator operation requirements. As a member of the SIMPLE SWITCHER? family of DC/DC regulators, this part is prominent in many specifications. Switching regulators such as this operate from voltages of 40V.
LM2599S-12 Features
1 outputs
Peak reflow temperature (Cel) of 235
7 pins
Operating supply voltage of 40V
LM2599S-12 Applications
There are a lot of Texas Instruments LM2599S-12 Voltage Regulators applications.
- Constant current circuits
- Telecommunications equipment
- Electrical distribution systems
- Solar power plants
- Various precision measuring instruments
- Post equipment
- Die casting equipment
- Handheld GPS
- Electric heating, lighting
- Linear guide