10 Terminals 4.5V~6.5V 10-Pin TPS51218 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
TPS51218DSCR Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Number of Pins
10
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
D-CAP™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
10
ECCN Code
EAR99
Additional Feature
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 2.6V
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.5mm
Base Part Number
TPS51218
Function
Step-Down
Number of Outputs
1
Output Voltage
2.6V
Output Type
Transistor Driver
Operating Supply Voltage
6.5V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
20A
Voltage - Supply (Vcc/Vdd)
4.5V~6.5V
Quiescent Current
320μA
Control Features
Enable, Frequency Control, Power Good
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
Supply Current-Max (Isup)
0.5mA
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
465kHz
Clock Sync
No
Duty Cycle
91 %
Height
800μm
Length
3mm
Width
3mm
Thickness
750μm
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
3,000
$1.52152
$4.56456
6,000
$1.46432
$8.78592
TPS51218DSCR Product Details
TPS51218DSCR Overview
Capsuled in the 10-WFDFN Exposed Pad package, the switching controller can be used for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~6.5V. Worked in a -40°C~85°C TA dc switcher before. The Surface Mount allows it to be used for dc dc regulator in general. The dcdc regulator features Enable, Frequency Control, Power Good for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of 10 terminations are available in dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. TPS51218 can be used to locate other relevant dc to dc converter ics. Pins number 10 of switching converter in total. Switching converter is a type of Switching Regulator or Controllers in particular. 4.5V should be the minimum input voltage for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 2.6V. You should note down the dc dc regulator's usual output current of 20A when you start a project. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. There is a maximum frequency of 465kHz on this dc regulators. Hence, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 2.6V is used to better suit the DC to DC voltage regulator's situation. To run the voltage regulator dc to dc safely and reliably, users should apply 6.5V to the voltage regulator dc to dc. The dc to dc voltage regulator is from the D-CAP? series. As long as the dc switching is in a dormant state, it utilizes 320μA. The supply voltage must be 5V. There should be 0.5mA current exceeding 0.5mA supplied to the controller.
TPS51218DSCR Features
Transistor Driver Outputs Enable, Frequency Control, Power Good PULSE WIDTH MODULATION ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 2.6V
TPS51218DSCR Applications
There are a lot of Texas Instruments TPS51218DSCR DC to DC converter applications.