20 Terminals 4.5V~25V 20-Pin TPS5103 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 200kHz Transistor Driver
SOT-23
TPS5103IDB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SSOP (0.209, 5.30mm Width)
Number of Pins
20
Weight
156.687814mg
Operating Temperature
-40°C~85°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
CAN ALSO OPERATE IN HYSTERETIC MODE
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
7V
Terminal Pitch
0.65mm
Base Part Number
TPS5103
Function
Step-Down
Number of Outputs
1
Output Voltage
1.2V
Output Type
Transistor Driver
Max Output Current
3A
Operating Supply Voltage
25V
Input Voltage-Nom
7V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
3A
Voltage - Supply (Vcc/Vdd)
4.5V~25V
Control Features
Current Limit, Frequency Control, Soft Start
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
500kHz
Clock Sync
No
Duty Cycle
95 %
Height
2mm
Length
7.2mm
Width
5.3mm
Thickness
1.95mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.22000
$4.22
10
$3.79100
$37.91
70
$3.58429
$250.9003
140
$3.10636
$434.8904
560
$2.64438
$1480.8528
TPS5103IDB Product Details
TPS5103IDB Overview
This switching controller fits most application requirements since it is packaged in a 20-SSOP (0.209, 5.30mm Width) package. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. 4.5V~25V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. There is a switch at 200kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Current Limit, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 20 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 7V. You can find other relevant dc to dc converter ics by searching "TPS5103". There are only 20 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 4.5V. DC regulator outputs 1.2V voltage according to the test statistics. normally, the dc dc regulator's output current is 3A, which you should keep in mind when starting a project. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulator's maximum frequency is 500kHz. The value of DC to DC voltage regulator is set to CAN ALSO OPERATE IN HYSTERETIC MODE in order to better satisfy the requirement. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 25V. The supply voltage must be 7V. Output current will not exceed 3A.
TPS5103IDB Features
Transistor Driver Outputs Switching Frequency: 200kHz Current Limit, Frequency Control, Soft Start PULSE WIDTH MODULATION CAN ALSO OPERATE IN HYSTERETIC MODE
TPS5103IDB Applications
There are a lot of Texas Instruments TPS5103IDB DC to DC converter applications.