TPS6213013A-Q1
Abwärtswandler für die AUTOMOBILINDUSTRIE, 3 bis 17 V, 3 A, im QFN-Gehäuse 3x3
TPS6213013A-Q1
- DCS-Control™ topology
- Qualified for automotive applications
- Functional Safety-Capable
- Documentation available to aid functional safety system design
- AEC-Q100 qualified with the following results:
- Device temperature grade: –40°C to 125°C operating junction temperature range
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
- Input voltage range: 3 to 17 V
- Adjustable output voltage from 0.9 to 6 V
- Pin-selectable output voltage (nominal, + 5%)
- Programmable soft start and tracking
- Seamless power save mode transition
- Quiescent current of 17 µA (typ.)
- Selectable operating frequency
- Power good output
- 100% Duty cycle mode
- Short circuit protection
- Overtemperature protection
- Pin-to-pin compatible with TPS62150A-Q1
- Available in a 3-mm × 3-mm, VQFN-16 package
- Create a custom design using the TPS62130A-Q1 with the WEBENCH® Power Designer
The TPS6213XA-Q1 devices are easy-to-use synchronous step-down DC-DC converters optimized for applications with high power density. A high switching frequency of typically 2.5 MHz allows the use of small inductors and provides fast transient response as well as high output-voltage accuracy through the use of the DCS-Control™ topology.
With a wide operating input-voltage range of 3 to 17 V, the devices are ideally suited for systems powered from intermediate bus power rails. The devices support up to 3-A continuous output current at output voltages between 0.9 V and 6 V (with 100% duty cycle mode). The output-voltage startup ramp is controlled by the soft-start pin, which allows operation as either a standalone power supply or in tracking configurations. Power sequencing is also possible by configuring the enable and open-drain power-good pins.
In power save mode, the devices show quiescent current of about 17 µA from VIN. Power save mode which is entered automatically and seamlessly if the load is small, maintains high efficiency over the entire load range. In shutdown mode, the devices are turned off and shutdown current consumption is less than 2 µA. The devices are packaged in a 16-pin VQFN package measuring 3 × 3 mm (RGT).
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Technische Dokumentation
Typ | Titel | Datum | ||
---|---|---|---|---|
* | Data sheet | TPS6213xA-Q1 3-V to 17-V 3-A Step-Down Converter With DCS Control datasheet (Rev. E) | 26 Mai 2020 | |
Application note | Comparison of TPS629xx-Q1 vs. TPS621x0A-Q1 | PDF | HTML | 13 Dez 2022 | |
Functional safety information | TPS6213x-Q1 Functional Safety FIT and Failure Mode Distribution | 27 Jan 2020 | ||
Analog Design Journal | Methods of output-voltage adjustment for DC/DC converters | 14 Jun 2019 | ||
Analog Design Journal | Understanding 100% mode in low-power DC/DC converters | 22 Jun 2018 | ||
Analog Design Journal | Achieving a clean startup by using a DC/DC converter with a precise enable-pin threshold | 24 Okt 2017 | ||
Analog Design Journal | Testing tips for applying external power to supply outputs without an input voltage | 24 Okt 2016 |
Design und Entwicklung
Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.
TPS62130EVM-505 — Evaluierungsmodul für TPS62130, 3 A, Synchron-Abwärtswandler in einem 3x3-mm-16-Pin-QFN-Gehäuse
- Related Terms:
- Synchronous Step Down DC-DC Converter
- DC to DC Step Down Converter
- Buck DC DC Converter
The TPS62130EVM-505 (HPA505-001) uses the TPS62130 adjustable version and is set to a 3.3-Voutput. The EVM operates with full-rated performance with an input voltage between 3.7 V and 17 V. (...)
TIDA-01412 — Referenzdesign für Stromversorgung für Mikrocontroller in Gateway- und Karosseriesteuerungsmodulen f
Gehäuse | Pins | CAD-Symbole, Footprints und 3D-Modelle |
---|---|---|
VQFN (RGT) | 16 | Ultra Librarian |
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