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TPS62A01AQDRLRQ1
Integrated Circuits (ICs)

TPS62A01AQDRLRQ1

Active
Texas Instruments

AUTOMOTIVE, 2.5-V TO 5.5-V INPUT, 1-A OUTPUT STEP-DOWN CONVERTER WITH FORCED PULSE-WIDTH MODULATION

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Search across all available documentation for this part.

DocumentsTPS62A01AQDRLRQ1 | DatasheetTPS62A01-Q1 and TPS62A01A-Q1 Functional Safety FIT Rate, FMD and Pin FMA+2
TPS62A01AQDRLRQ1
Integrated Circuits (ICs)

TPS62A01AQDRLRQ1

Active
Texas Instruments

AUTOMOTIVE, 2.5-V TO 5.5-V INPUT, 1-A OUTPUT STEP-DOWN CONVERTER WITH FORCED PULSE-WIDTH MODULATION

Deep-Dive with AI

DocumentsTPS62A01AQDRLRQ1 | DatasheetTPS62A01-Q1 and TPS62A01A-Q1 Functional Safety FIT Rate, FMD and Pin FMA+2

Technical Specifications

Parameters and characteristics for this part

SpecificationTPS62A01AQDRLRQ1
Current - Output1 A
Frequency - Switching2.4 MHz
FunctionStep-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output TypeAdjustable
Package / CaseSOT-563, SOT-666
Supplier Device PackageSOT-563
Synchronous RectifierTrue
TopologyBuck
Voltage - Input (Max) [Max]5.5 V
Voltage - Input (Min) [Min]2.5 V
Voltage - Output (Max) [Max]5.5 V
Voltage - Output (Min/Fixed)0.6 V

Pricing

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

DistributorPackageQuantity$
DigikeyN/A 3450$ 0.69
Texas InstrumentsLARGE T&R 1$ 0.55
100$ 0.37
250$ 0.29
1000$ 0.19

Description

General part information

TPS62A01A-Q1 Series

The TPS62A01x-Q1 family of devices are synchronous step-down buck DC-DC converters optimized for high efficiency and compact design size. The devices integrate switches capable of delivering an output current up to 1 A. At medium to heavy loads, the devices operate in pulse width modulation (PWM) mode with 2.4-MHz switching frequency. At light load, the devices automatically enter power save mode (PSM) to maintain high efficiency over the entire load current range. In shutdown, the current consumption is minimal as well. The TPS62A01A-Q1 variants of this device family operate in forced PWM across the whole load current range.

The TPS62A01x-Q1 devices provide an adjustable output voltage through an external resistor divider. An internal soft-start circuit limits the inrush current during start-up. Other features like overcurrent protection, thermal shutdown protection, and power good are built-in. The devices are available in a SOT-563 package.

The TPS62A01x-Q1 family of devices are synchronous step-down buck DC-DC converters optimized for high efficiency and compact design size. The devices integrate switches capable of delivering an output current up to 1 A. At medium to heavy loads, the devices operate in pulse width modulation (PWM) mode with 2.4-MHz switching frequency. At light load, the devices automatically enter power save mode (PSM) to maintain high efficiency over the entire load current range. In shutdown, the current consumption is minimal as well. The TPS62A01A-Q1 variants of this device family operate in forced PWM across the whole load current range.