2A High Efficient Step Down Converter in 2x2mm SON Package
Product details
Parameters
Package | Pins | Size
Features
- DCS-Control™ Architecture for Fast Transient Regulation
- 2.5 to 6-V Input Voltage Range (TLV62080)
- 2.7 to 6-V Input Voltage Range (TLV62084, TLV62084A)
- 100% Duty Cycle for Lowest Dropout
- Power Save Mode for Light Load Efficiency
- Output Discharge Function
- Power Good Output
- Thermal Shutdown
- Available in 2 mm × 2 mm 8-Terminal WSON Package
- For Improved Features Set, see the TPS62080
- Create a Custom Design Using the TLV6208x With the WEBENCH® Power Designer
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Description
The TLV6208x family devices are small buck converters with few external components, enabling cost effective solutions. They are synchronous step-down converters with an input voltage range of 2.5 and 2.7 (2.5 V for TLV62080, 2.7 V for TLV62084x) to 6 V. The TLV6208x devices focus on high-efficiency step-down conversion over a wide output current range. At medium to heavy loads, the TLV6208x converters operate in PWM mode and automatically enter power save mode operation at light-load currents to maintain high efficiency over the entire load current range.
To address the requirements of system power rails, the internal compensation circuit allows a wide range of external output capacitor values. With the DCS-Control™ (Direct Control with Seamless transition into Power save mode) architecture excellent load transient performance and output voltage regulation accuracy are achieved. The devices are available in 2-mm × 2-mm WSON package with Thermal Pad.
Similar but not functionally equivalent to the compared device:
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | TLV6208x 1.2-A and 2-A High-Efficiency Step-Down Converter in 2-mm × 2-mm WSON Package datasheet (Rev. H) | Dec. 22, 2016 |
Application note | Methods of output-voltage adjustment for DC/DC converters | Jun. 14, 2019 | |
Technical articles | Minimize the impact of the MLCC shortage on your power application | Mar. 29, 2019 | |
Application note | Understanding 100% mode in low-power DC/DC converters | Jun. 22, 2018 | |
Application note | A Topical Index of TI Low Power Buck DC/DC Application Notes | Jan. 17, 2018 | |
Application note | Achieving a clean startup by using a DC/DC converter with a precise enable-pin t | Oct. 24, 2017 | |
Application note | Testing tips for applying external power to supply outputs without an input volt | Oct. 24, 2016 | |
Application note | TPS6208x and TLV6208x Device Comparison | Oct. 04, 2016 | |
User guide | TLV62084AEVM-828 Evaluation Module | Sep. 28, 2016 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
- Input Voltage Range: 2.7V to 6V
- Output Current of 2A
- 100% Duty Cycle for Lowest Dropout
- Output Discharge Function
- Power Good Output
Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Reference designs
Design files
-
download TIDA-010011 BOM.pdf (134KB) -
download TIDA-010011 Assembly Drawing.pdf (1564KB) -
download TIDA-010011 PCB.pdf (4603KB) -
download TIDA-010011 CAD Files.zip (7015KB) -
download TIDA-010011 Gerber.zip (799KB)
Design files
-
download TIDA-01416 Gerber.zip (367KB) -
download TIDA-01416 BOM.pdf (65KB) -
download TIDA-01416 Assembly Drawing.pdf (149KB) -
download TIDA-01416 PCB.pdf (162KB) -
download TIDA-01416 CAD Files.zip (7367KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
WSON (DSG) | 8 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
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Support & training
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