Home Power management AC/DC & DC/DC converters (integrated FET)
Home
Power management
AC/DC & DC/DC converters (integrated FET)

TPS562202S

ACTIVE

4.3-V to 17-V input, 2-A, ECO mode synchronous buck converter in SOT563 package

Order now
Data sheet

A newer version of this product is available

open-in-new Compare alternates
Drop-in replacement with upgraded functionality to the compared device
NEW TPS562203 ACTIVE 4.2-V to 17-V input, 2-A synchronous buck converter in SOT563 with eco-mode Pin-to-pin upgrade with higher efficiency

TPS562202S

ACTIVE
Data sheet Order now

Product details

Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 2 Vin (min) (V) 4.3 Vin (max) (V) 17 Switching frequency (min) (kHz) 580 Switching frequency (max) (kHz) 580 Features Enable, Light Load Efficiency, Soft Start Fixed Control mode D-CAP2 Vout (min) (V) 0.804 Vout (max) (V) 7 Iq (typ) (µA) 380 Duty cycle (max) (%) 80
Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 2 Vin (min) (V) 4.3 Vin (max) (V) 17 Switching frequency (min) (kHz) 580 Switching frequency (max) (kHz) 580 Features Enable, Light Load Efficiency, Soft Start Fixed Control mode D-CAP2 Vout (min) (V) 0.804 Vout (max) (V) 7 Iq (typ) (µA) 380 Duty cycle (max) (%) 80
SOT-5X3 (DRL) 6 2.56 mm² 1.6 x 1.6
  • 2-A converter with integrated 140-mΩ and 84-mΩ FETs
  • D-CAP2™ mode control with fast transient response
  • Input voltage range: 4.3 V to 17 V
  • Output voltage range: 0.804 V to 7 V
  • ECO mode at light loading
  • 580-kHz switching frequency
  • Low shutdown current of less than 3 µA
  • 1.5% feedback voltage accuracy (25°C)
  • Support pre-bias start-up
  • Cycle-by-cycle overcurrent limit
  • Hiccup-mode overcurrent protection
  • Non-latch UVP and TSD protections
  • Fixed soft start: 1.2 ms
  • 2-A converter with integrated 140-mΩ and 84-mΩ FETs
  • D-CAP2™ mode control with fast transient response
  • Input voltage range: 4.3 V to 17 V
  • Output voltage range: 0.804 V to 7 V
  • ECO mode at light loading
  • 580-kHz switching frequency
  • Low shutdown current of less than 3 µA
  • 1.5% feedback voltage accuracy (25°C)
  • Support pre-bias start-up
  • Cycle-by-cycle overcurrent limit
  • Hiccup-mode overcurrent protection
  • Non-latch UVP and TSD protections
  • Fixed soft start: 1.2 ms

The TPS562202S is a simple, easy-to-use, 2-A synchronous buck converter in a SOT563 package.

The device is optimized to operate with minimum external components and also optimized to achieve low standby current.

This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

The TPS562202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS562202S is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.

The TPS562202S is a simple, easy-to-use, 2-A synchronous buck converter in a SOT563 package.

The device is optimized to operate with minimum external components and also optimized to achieve low standby current.

This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

The TPS562202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS562202S is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.
filter Find other AC/DC & DC/DC converters (integrated FET)
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
TPS562242 ACTIVE 3-V to 17-V input voltage, 2-A, 1.4-MHz synchronous buck converter in SOT563 Pin-to-pin upgrade with higher efficiency and 1.4MHz Fsw
Same functionality with different pin-out to the compared device
TPS562211 ACTIVE 4.2-V to 18-V, 2-A, synchronous buck converter with 1% accuracy, PG/SS and PFM/forced-PWM in SOT583 This product has soft-start and power-good operations.

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet TPS562202S 4.3-V to 17-V Input, 2-A, ECO Mode Synchronous Buck Converter in SOT563 datasheet PDF | HTML 29 Oct 2020

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Package Pins CAD symbols, footprints & 3D models
SOT-5X3 (DRL) 6 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos