Texas Instruments TPS54315PWPR1G4
Manufacturer No:
TPS54315PWPR1G4
Manufacturer:
Package:
Description:
3V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter with 2.5V Output
Quantity:
In Stock :4261
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TPS54315PWPR1G4 Information
Texas Instruments TPS54315PWPR1G4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS54315PWPR1G4.
- Type
- Parameter
- Rating
- Catalog
- Topology
- Buck
- Iout (max) (A)
- 3
- Vin (max) (V)
- 6
- Vin (min) (V)
- 3
- Vout (max) (V)
- 2.5
- Vout (min) (V)
- 2.5
- Features
- Enable, Power good, Synchronous Rectification
- Control mode
- Voltage mode
- Switching frequency (min) (kHz)
- 280
- Type
- Parameter
- Switching frequency (max) (kHz)
- 700
- Operating temperature range (°C)
- -40 to 125
- Iq (typ) (µA)
- 6200
- Duty cycle (max) (%)
- 90
- Type
- Converter
- Package
- HTSSOP (PWP)
- Pins
- 20
- Size
- 41.6 mm² 6.5 x 6.4
- REACH Status
- Yes
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Texas Instruments TPS54315PWPR1G4.
Data sheet:
Application note:
As members of the SWIFT™ family of DC - DC regulators, the TPS54311, TPS54312, TPS54313, TPS54314, TPS54315 and TPS54316 low-input-voltage high-outputcurrent synchronous-buck PWM converters integrate all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that provides high performance under transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally and externally set slow-start circuit to limit in-rush currents; and a powergood output useful for processor/logic reset, fault signaling, and supply sequencing.
The TPS54311, TPS54312, TPS54313, TPS54314, TPS54315 and TPS54316 devices are available in a thermally enhanced 20-pin HTSSOP (PWP) PowerPAD™ package, which eliminates bulky heatsinks. TI provides evaluation modules and the SWIFT designer software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
- 60-mΩ, MOSFET Switches for High Efficiency at 3-A
Continuous Output Source and Sink Current - 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed Output
Voltage Devices With 1.0% Initial Accuracy - Internally Compensated for Low Parts Count
- Fast Transient Response
- Wide PWM Frequency – Fixed 350 kHz, 550 kHz or Adjustable
280 kHz to 700 kHz - Load Protected by Peak Current Limit and Thermal Shutdown
- Integrated Solution Reduces Board Area and Total Cost
TPS54315PWPR1G4 Relevant information
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