7 Terminals 4.5V 7-Pin LM2598 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 150kHz Tape & Reel (TR) TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
SOT-23
LM2598SX-3.3 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
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
Tape & Reel (TR)
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
LM2598
Function
Step-Down
Number of Outputs
1
Output Voltage
3.3V
Output Type
Fixed
Max Output Current
1A
Operating Supply Voltage
40V
Voltage - Input (Min)
4.5V
Input Voltage-Nom
24V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Voltage - Output (Min/Fixed)
3.3V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
150kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
3.3V
Height Seated (Max)
4.8mm
Width
8.635mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
LM2598SX-3.3 Product Details
LM2598SX-3.3 Overview
For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 7 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Fixed output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 150kHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4.5V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 3.3V. 235 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 24V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The LM2598 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 3.3V volts. There are 7 pins that are used for the operation of the voltage regulator 12v. There should be at least a 3.3V volt output voltage for this switching regulator in order to make it work properly. The maximum output current reaches 1A A 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. 40V is the supply voltage for this DC-DC switching regulator.
LM2598SX-3.3 Features
1 outputs Peak reflow temperature (Cel) of 235 7 pins Operating supply voltage of 40V
LM2598SX-3.3 Applications
There are a lot of Texas Instruments LM2598SX-3.3 Voltage Regulators applications.