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TPS6285010MQDYCRQ1
Integrated Circuits (ICs)

TPS62850240QDYCRQ1

Active
Texas Instruments

2.7-V TO 6-V, 2-A AUTOMOTIVE STEP-DOWN CONVERTER IN SOT583 PACKAGE

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Search across all available documentation for this part.

DocumentsDatasheetLoop Gain Reconstruction of a Step-Down Converter from Output Impedance+9
TPS6285010MQDYCRQ1
Integrated Circuits (ICs)

TPS62850240QDYCRQ1

Active
Texas Instruments

2.7-V TO 6-V, 2-A AUTOMOTIVE STEP-DOWN CONVERTER IN SOT583 PACKAGE

Deep-Dive with AI

DocumentsDatasheetLoop Gain Reconstruction of a Step-Down Converter from Output Impedance+9

Technical Specifications

Parameters and characteristics for this part

SpecificationTPS62850240QDYCRQ1
Current - Output2 A
Frequency - Switching [Max]4 MHz
Frequency - Switching [Min]1.8 MHz
FunctionStep-Down
GradeAutomotive
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output TypeAdjustable
Package / CaseSOT-583
QualificationAEC-Q100
Supplier Device PackageSOT-583
Synchronous RectifierTrue
TopologyBuck
Voltage - Input (Max) [Max]6 V
Voltage - Input (Min) [Min]2.7 V
Voltage - Output (Max) [Max]5.5 V
Voltage - Output (Min/Fixed)0.6 V

TPS628502-Q1 Series

2.7-V to 6-V, 2-A, adjustable-frequency, step-down converter in SOT583 package

PartOutput ConfigurationVoltage - Input (Max) [Max]Package / CaseNumber of OutputsVoltage - Input (Min) [Min]Output TypeSynchronous RectifierVoltage - Output (Min/Fixed)Frequency - Switching [Max]Frequency - Switching [Min]GradeCurrent - OutputFunctionTopologyQualificationMounting TypeOperating Temperature [Min]Operating Temperature [Max]Supplier Device PackageOutput TypeVoltage - Output (Max) [Max]Voltage - OutputRegulator TopologySupplied ContentsUtilized IC / PartOutputs and TypeOutputs and TypeVoltage - Input [Min]Voltage - Input [Max]Board TypeMain Purpose
SOT-5X3 (DRL)
Texas Instruments
TPS6285021HQDRLRQ1
Positive
6 V
SOT-583
1
2.7 V
1.81 mOhm
3.3 V
4 MHz
1.8 MHz
Automotive
2 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
Product Image
Texas Instruments
TPS628502DRLR
Positive
6 V
SOT-583
1
2.7 V
0.6 V
4 MHz
1.8 MHz
2 A
Step-Down
Buck
Surface Mount
-40 °C
150 °C
SOT-583
Adjustable
5.5 V
TPS62933FDRLR
Texas Instruments
TPS62850220QDRLRQ1
Positive
6 V
SOT-583
1
2.7 V
0.6 V
4 MHz
1.8 MHz
Automotive
2 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
Adjustable
5.5 V
TPS62933FDRLR
Texas Instruments
TPS628502QDRLRQ1
Positive
6 V
SOT-583
1
2.7 V
0.6 V
4 MHz
1.8 MHz
Automotive
2 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
Adjustable
5.5 V
SOT-5X3 (DRL)
Texas Instruments
TPS6285020AQDRLRQ1
Positive
6 V
SOT-583
1
2.7 V
0.6 V
4 MHz
1.8 MHz
Automotive
1 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
Adjustable
5.5 V
TPS6285010MQDYCRQ1
Texas Instruments
TPS62850240QDYCRQ1
Positive
6 V
SOT-583
1
2.7 V
0.6 V
4 MHz
1.8 MHz
Automotive
2 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
Adjustable
5.5 V
SOT-5X3 (DRL)
Texas Instruments
TPS6285020ADRLR
Positive
6 V
SOT-583
1
2.7 V
1.81 mOhm
1.2 V
4 MHz
1.8 MHz
2 A
Step-Down
Buck
Surface Mount
-40 °C
150 °C
SOT-583
TPS62933FDRLR
Texas Instruments
TPS62850240QDRLRQ1
Positive
6 V
SOT-583
1
2.7 V
0.6 V
4 MHz
1.8 MHz
Automotive
2 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
Adjustable
5.5 V
TPS62933FDRLR
Texas Instruments
TPS6285020MQDRLRQ1
Positive
6 V
SOT-583
1
2.7 V
1.81 mOhm
1.8 V
4 MHz
1.8 MHz
Automotive
2 A
Step-Down
Buck
AEC-Q100
Surface Mount
-40 °C
125 °C
SOT-583
TPS628502EVM-092
Texas Instruments
TPS628502EVM-092
2 A
1.8 V
Buck
Board(s)
TPS628502
Non-Isolated
1
2.7 V
7 V
Fully Populated
DC/DC
Step Down

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.62
10$ 1.18
25$ 1.07
100$ 0.96
250$ 0.90
500$ 0.86
1000$ 0.84
Digi-Reel® 1$ 1.62
10$ 1.18
25$ 1.07
100$ 0.96
250$ 0.90
500$ 0.86
1000$ 0.84
Tape & Reel (TR) 4000$ 0.72
8000$ 0.65
12000$ 0.63
Texas InstrumentsLARGE T&R 1$ 1.43
100$ 1.10
250$ 0.81
1000$ 0.58

Description

General part information

TPS628502-Q1 Series

The TPS62850x-Q1 is a family of pin-to-pin 1A, 2A (continuous), and 3A (peak) high efficiency, easy-to-use synchronous step-down DC/DC converters. These devices are based on a peak current mode control topology. These devices are designed for automotive applications such as infotainment and advanced driver assistance systems. Low resistive switches allow up to 2A continuous output current and 3A peak current. In the TPS62850x-Q1, the switching frequency is externally adjustable from 1.8MHz to 4MHz. The devices can also be synchronized to an external clock in the same frequency range. In PWM/PFM mode, the devices automatically enter power save mode at light loads to maintain high efficiency across the whole load range. The family provides a 1% output voltage accuracy in PWM mode which helps design a power supply with high output voltage accuracy.

The TPS62850x-Q1 are available in a SOT583 package.

The TPS62850x-Q1 is a family of pin-to-pin 1A, 2A (continuous), and 3A (peak) high efficiency, easy-to-use synchronous step-down DC/DC converters. These devices are based on a peak current mode control topology. These devices are designed for automotive applications such as infotainment and advanced driver assistance systems. Low resistive switches allow up to 2A continuous output current and 3A peak current. In the TPS62850x-Q1, the switching frequency is externally adjustable from 1.8MHz to 4MHz. The devices can also be synchronized to an external clock in the same frequency range. In PWM/PFM mode, the devices automatically enter power save mode at light loads to maintain high efficiency across the whole load range. The family provides a 1% output voltage accuracy in PWM mode which helps design a power supply with high output voltage accuracy.