10 Terminals 4.5V~15V 10-Pin TPS40190 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver
SOT-23
TPS40190DRCR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad
Surface Mount
YES
Number of Pins
10
Weight
26.109911mg
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
10
Termination
SMD/SMT
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
TPS40190
Function
Step-Down
Number of Outputs
1
Output Voltage
12.75V
Output Type
Transistor Driver
Max Output Current
20A
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
20A
Voltage - Supply (Vcc/Vdd)
4.5V~15V
Quiescent Current
2.5mA
Control Features
Enable
Max Output Voltage
12.75V
Topology
Buck
Min Input Voltage
4.5V
Control Mode
VOLTAGE-MODE
Frequency - Switching
300kHz
Max Input Voltage
15V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Dropout Voltage
270mV
Min Output Voltage
600mV
Switcher Configuration
PUSH-PULL
Max Frequency
360kHz
Duty Cycle (Max)
85%
Clock Sync
No
Height
1mm
Length
3mm
Width
3mm
Thickness
900μm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.72000
$2.72
500
$2.6928
$1346.4
1000
$2.6656
$2665.6
1500
$2.6384
$3957.6
2000
$2.6112
$5222.4
2500
$2.584
$6460
TPS40190DRCR Product Details
TPS40190DRCR Overview
The switching controller fits in the 10-VFDFN Exposed Pad package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. A 4.5V~15V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 300kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 10 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "TPS40190". Total pins of switching converter are 10. A 12.75V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 20A. There is a maximum frequency of 360kHz for this dc regulators. During dormancy, the dc switching uses 2.5mA. The maximum input voltage of this dc switcher is 15V, so users must limit the voltage accordingly. A voltage of 4.5V must be present in the supply. A dc switcher can only produce an output current of 20A. A datasheet states that the switching converter can output 12.75V volts at its maximum. Lowest voltage output of the voltage controller must be greater than 600mV.