TPS51363

Name: TPS51363
Brand: TI
SKU: TPS51363
Price: 1.4 USD

AKTIV

3 V bis 22 V, 8 A, Synchron-Abwärtswandler

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Datenblatt

document-pdfAcrobat 22-V Input, 8-A DC/DC Converter with Integrated FET datasheet (Rev. A) (Englisch)

Eine neuere Version dieses Produkts ist verfügbar

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Alternativen vergleichen

Gleiche Funktionalität, andere Pinbelegung als verglichener Baustein

TPS51383

AKTIV

Synchroner Abwärtswandler, 4,5 V bis 24 V Eingangsspannung, 8 A Ausgangsstrom Higher input voltage (24V) version with lower IQ in a smaller package.

TPS51363

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Iout (max) (A)

10

Vin (min) (V)

3

Vin (max) (V)

22

Topology

Buck

Type

Converter

Switching frequency (min) (kHz)

400

Switching frequency (max) (kHz)

800

Features

Enable, Light Load Efficiency, Output discharge, Power good, Soft Start Adjustable, Synchronous Rectification

Control mode

D-CAP2

Vout (min) (V)

0.6

Vout (max) (V)

2

Rating

Catalog

Operating temperature range (°C)

-10 to 85

Iq (typ) (A)

0.00056

Iout (max) (A)

10

Vin (min) (V)

3

Vin (max) (V)

22

Topology

Buck

Type

Converter

Switching frequency (min) (kHz)

400

Switching frequency (max) (kHz)

800

Features

Enable, Light Load Efficiency, Output discharge, Power good, Soft Start Adjustable, Synchronous Rectification

Control mode

D-CAP2

Vout (min) (V)

0.6

Vout (max) (V)

2

Rating

Catalog

Operating temperature range (°C)

-10 to 85

Iq (typ) (A)

0.00056

VQFN-CLIP (RVE)

28

15.75 mm² 4.5 x 3.5

Input Voltage Range: 3 V to 22 V
Output Voltage Range: 0.6 V to 2 V
8-A or 10-A Integrated FET Converter
Fewest External Components
Soft-Start Time Programmable by External Capacitor
Switching Frequency: 400 kHz and 800 kHz
D-CAP2™ Architecture to Enable POSCAP and
All MLCC Output Capacitor Usage
Integrated and Temperature Compensated Low-Side
On-Resistance Sensing for Accurate OCL Protection
Powergood Output
OCL, OVP, UVP and UVLO Protections
Thermal Shutdown (non-latch)
Output Discharge Function
Integrated Boost MOSFET Switch
28-Pin, 3.5-mm × 4.5-mm, RVE, QFN Package
with 0.4-mm Pitch and 1-mm Height

Input Voltage Range: 3 V to 22 V
Output Voltage Range: 0.6 V to 2 V
8-A or 10-A Integrated FET Converter
Fewest External Components
Soft-Start Time Programmable by External Capacitor
Switching Frequency: 400 kHz and 800 kHz
D-CAP2™ Architecture to Enable POSCAP and
All MLCC Output Capacitor Usage
Integrated and Temperature Compensated Low-Side
On-Resistance Sensing for Accurate OCL Protection
Powergood Output
OCL, OVP, UVP and UVLO Protections
Thermal Shutdown (non-latch)
Output Discharge Function
Integrated Boost MOSFET Switch
28-Pin, 3.5-mm × 4.5-mm, RVE, QFN Package
with 0.4-mm Pitch and 1-mm Height

The TPS51363 is a high-voltage input, synchronous converter with integrated FET, based on D-CAP2 control topology, which enables fast transient response and supports both POSCAP and all MLCC output capacitors. TI proprietary FET technology combined with TI leading-edge package technology provides the highest density solution for single-output power rail such as VCCIO and VDDQ for DDR notebook memory, or any point-of-load (POL) in wide application.

The feature set includes switching frequency of 400 kHz and 800 kHz. Programmable soft-start time with an external capacitor. auto skip, pre-bias startup, integrated bootstrap switch, power good, enable and a full suite of fault protection schemes, including OCL, UVP, OVP, 5-V UVLO and thermal shutdown.

It is packaged in 3.5 mm × 4.5 mm, 0.4-mm pitch, 28-pin QFN (RVE), and specified from –10°C to 85°C.

The TPS51363 is a high-voltage input, synchronous converter with integrated FET, based on D-CAP2 control topology, which enables fast transient response and supports both POSCAP and all MLCC output capacitors. TI proprietary FET technology combined with TI leading-edge package technology provides the highest density solution for single-output power rail such as VCCIO and VDDQ for DDR notebook memory, or any point-of-load (POL) in wide application.

The feature set includes switching frequency of 400 kHz and 800 kHz. Programmable soft-start time with an external capacitor. auto skip, pre-bias startup, integrated bootstrap switch, power good, enable and a full suite of fault protection schemes, including OCL, UVP, OVP, 5-V UVLO and thermal shutdown.

It is packaged in 3.5 mm × 4.5 mm, 0.4-mm pitch, 28-pin QFN (RVE), and specified from –10°C to 85°C.

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	Typ	Titel		Datum
*	Data sheet	22-V Input, 8-A DC/DC Converter with Integrated FET datasheet (Rev. A)		18 Jun 2013

Design und Entwicklung

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