Texas Instruments
TPS622310DRYR  
DC Switching Voltage Regulators

Texas Instruments
TPS622310DRYR
739-TPS622310DRYR
Ersa
Texas Instruments-TPS622310DRYR-datasheets-2207718.pdf
IC REG BUCK 2.3V 500MA 6SON
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TPS622310DRYR Description

The Texas Instruments TPS622310DRYR is a high-efficiency, step-down (buck) converter that is designed to provide a regulated output voltage from a wide range of input voltages. The device is available in a compact DFN (Dual Flat No-Leads) package, making it suitable for use in a variety of applications where space is at a premium.

Description:

The TPS622310DRYR is a highly integrated, synchronous, step-down converter that provides a regulated output voltage from a wide range of input voltages. The device features a high efficiency of up to 95% and operates over a wide input voltage range of 4.75V to 23V. The output voltage can be adjusted using an external resistor divider.

Features:

  • High efficiency: up to 95%
  • Wide input voltage range: 4.75V to 23V
  • Adjustable output voltage using an external resistor divider
  • Synchronous rectification for improved efficiency
  • Low quiescent current: 2.5uA in normal operation mode
  • Small package size: 10-lead DFN (3mm x 3mm)
  • Over-current, over-temperature, and thermal shutdown protection

Applications:

The TPS622310DRYR is suitable for a wide range of applications where a regulated output voltage is required from a varying input voltage. Some potential applications include:

  1. Portable devices: The device's small size and high efficiency make it well-suited for use in portable electronics such as smartphones, tablets, and wearable devices.
  2. Industrial equipment: The device's wide input voltage range and adjustable output voltage make it suitable for use in industrial equipment that may operate from different power sources.
  3. Medical devices: The TPS622310DRYR's high efficiency and low quiescent current make it suitable for use in battery-powered medical devices, such as portable defibrillators and glucose monitors.
  4. Automotive applications: The device's wide input voltage range and protection features make it suitable for use in automotive applications where input voltage can vary significantly.
  5. Power supplies: The TPS622310DRYR can be used as a step-down converter in power supply applications where a regulated output voltage is required from a wide range of input voltages.

In summary, the Texas Instruments TPS622310DRYR is a high-efficiency, step-down converter that offers a wide input voltage range and adjustable output voltage, making it suitable for a variety of applications where space is limited and a regulated output voltage is required.

Tech Specifications

Maximum ESD Protection Voltage (kV)
Product
PPAP
Product Status
Automotive
RoHS
Voltage - Input (Min)
Supplier Package
Line Regulation
Package / Case
Switching Frequency (kHz)
Vout (max) (V)
Switching frequency (max) (kHz)
Maximum Input Voltage (V)
REACH Status
EU RoHS
Carrier
Vin (max) (V)
Moisture Sensitivity Level (MSL)
Operating Temperature
Duty cycle (max) (%)
Operating temperature range (°C)
Vout (min) (V)
Output Current
Iq (typ) (µA)
Switching frequency (min) (kHz)
ECCN
Input Voltage
Topology
Maximum Output Current (A)
MSL rating / Peak reflow
Mounting Type
Vin (min) (V)
Standard Package Name
Pin Count
Mounting
Control mode
Lead Shape
Output Voltage (V)
HTSUS
Package
Load Regulation
Pins
USHTS
Output Voltage
Efficiency (%)
Minimum Input Voltage (V)
PCB changed
Output Type
Voltage - Input (Max)
HTS
Rating
Current - Output
ECCN (US)
Output Configuration
Typical Switch Current (A)
Input Voltage - Max
Supplier Device Package
Operating Supply Voltage (V)
Minimum Operating Temperature (°C)
Maximum Operating Temperature (°C)
Function
Input Voltage - Min
Operating Supply Current
Frequency - Switching
Package Height
Mfr
Voltage - Output (Min/Fixed)
Maximum Operating Temperature
Features
RoHS Status
Mounting Style
Typical Quiescent Current (uA)
Synchronous Rectifier
Package Length
Voltage - Output (Max)
Minimum Operating Temperature
Number of Outputs
REACH
Iout (max) (A)
Series
Type
Part Status
Switching Regulator
Switching Frequency
Lead finish / Ball material
Package Width
Base Product Number

TPS622310DRYR Documents

Download datasheets and manufacturer documentation for TPS622310DRYR

Ersa Mechanical Outline Drawing      
Ersa Qualification of HNT and JCET Chuzhou as Additional Assembly/Test Site for Select Devices (PDF)      
Ersa DC/DC Converters with DCS-Control Topolgy Selection Guide (Rev. A)       Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)       Power Management Guide 2018 (Rev. R)       Power Management Solutions for 16-Bit C5000™ Ultra-Low Power DSPs (Rev. A)       TI Power Solutions: DC/DC Converter Modules for Size Constrained Applications (Rev. C)       Low-Power DC/DC Converter Overview Guide (Rev. D)      
Ersa TPS62235 TINA-TI Transient Reference Design       TPS62236 TINA-TI Transient Reference Design       TPS62237 TINA-TI Transient Reference Design       TPS62238 TINA-TI Transient Reference Design       TPS62234 TINA-TI Transient Reference Design       TPS622310 TINA-TI Transient Reference Design       TPS622312 TINA-TI Transient Reference Design       TPS622314 TINA-TI Transient Reference Design       TPS622318 TINA-TI Transient Reference Design       TPS622313 TINA-TI Transient Reference Design       TPS62233 TINA-TI Transient Reference Design       TPS622311 TINA-TI Transient Reference Design       TPS62230 TINA-TI Transient Reference Design       TPS62232 TINA-TI Transient Reference Design       TPS62231 TINA-TI Transient Reference Design      
Ersa TPS62232 TINA-TI Transient Spice Model       TPS622310 TINA-TI Transient Spice Model       TPS622318 TINA-TI Transient Spice Model       TPS62233 PSpice Transient Model       TPS62235 PSpice Transient Model       Export TINA-TI Transient Spice Model from WEBENCH (Rev. A)       TPS62230 Unencrypted PSpice Transient Model Package (Rev. A)       TPS622318 PSPICE Transient Model       TPS622312 PSpice Transient Model       TPS62231 Unencrypted PSpice Transient Model Package (Rev. A)       TPS622310 PSpice Transient Model       TPS62230 TINA-TI Transient Spice Model       TPS62239 PSpice Transient Model       TPS62238 TINA-TI Transient Spice Model       TPS62237 PSpice Transient Model       TPS62239 TINA-TI Transient Spice Model       TPS62233 TINA-TI Transient Spice Model       TPS622313 TINA-TI Transient Spice Model       TPS62232 PSpice Transient Model       TPS622314 TINA-TI Transient Spice Model       TPS62236 TINA-TI Transient Spice Model       TPS62234 PSpice Transient Model       TPS622311 PSpice Transient Model       TPS622315 PSpice Transient Model       TPS622313 PSpice Transient Model       TPS62238 PSpice Transient Model       TPS622312 TINA-TI Transient Spice Model       TPS62234 TINA-TI Transient Spice Model       TPS622314 Unencrypted PSpice Transient Model Package (Rev. A)       TPS62236 PSpice Transient Model       TPS62231 TINA-TI Transient Spice Model       TPS622311 TINA-TI Transient Spice Model       TPS62237 TINA-TI Transient Spice Model       TPS54313 Unencrypted PSpice Transient Model Package (Rev. A)      

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