24 Terminals 4.5V~42V 24-Pin LM25117 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 750kHz Transistor Driver
SOT-23
LM25117PSQ/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Number of Pins
24
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
PROGRAMMABLE OUTPUT FROM 0.8V
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
LM25117
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Operating Supply Voltage
42V
Input Voltage-Nom
24V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
3.3A
Voltage - Supply (Vcc/Vdd)
4.5V~42V
Quiescent Current
4.8mA
Control Features
Frequency Control, Ramp, Soft Start
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
Up to 750kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Max Frequency
750kHz
Clock Sync
No
Height
800μm
Length
4mm
Width
4mm
Thickness
750μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.55000
$5.55
500
$5.4945
$2747.25
1000
$5.439
$5439
1500
$5.3835
$8075.25
2000
$5.328
$10656
2500
$5.2725
$13181.25
LM25117PSQ/NOPB Product Details
LM25117PSQ/NOPB Overview
With a 24-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. 1 outputs can be generated with the dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. The system can process Transistor Driver dc switching's outputs (s). A 4.5V~42V voltage is supplied to the dc control and used for operating it. Qualified to work in a -40°C~125°C TJ dc switcher. The switching controller can be switched at Up to 750kHz. dc dc regulator can be generalized using Surface Mount. The dcdc regulator features Frequency Control, Ramp, Soft Start for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at QUAD. Various 24 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 24V. In addition to "LM25117", there are other relevant dc to dc converter ics you can find. There are only 24 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. If you are starting a new project, you should note the dc dc regulator's typical output current is 3.3A. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. 750kHz is the maximum frequency of this dc regulators. The value of DC to DC voltage regulator is set at PROGRAMMABLE OUTPUT FROM 0.8V in order to fulfill the requirements more effectively. To run the voltage regulator dc to dc safely and reliably, users should apply 42V to the voltage regulator dc to dc. During dormancy, the dc switching uses 4.8mA.
LM25117PSQ/NOPB Features
Transistor Driver Outputs Switching Frequency: Up to 750kHz Frequency Control, Ramp, Soft Start PULSE WIDTH MODULATION PROGRAMMABLE OUTPUT FROM 0.8V
LM25117PSQ/NOPB Applications
There are a lot of Texas Instruments LM25117PSQ/NOPB DC to DC converter applications.