TPS54010-EP

Name: TPS54010-EP
Brand: TI
SKU: TPS54010-EP
Price: 7.124 USD

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Verbessertes Produkt – synchroner Abwärts-PWM-Umschalter, 2,2 bis 4 V, 14 A Ausgang

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Datenblatt

document-pdfAcrobat 2.2-V to 4-V, 14-A Output Synchronous Buck PWM Switcher datasheet (Englisch)

TPS54010-EP

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Rating

HiRel Enhanced Product

Operating temperature range (°C)

-55 to 125

Topology

Buck

Type

Converter

Iout (max) (A)

14

Vin (min) (V)

2.2

Vin (max) (V)

4

Switching frequency (min) (kHz)

280

Switching frequency (max) (kHz)

700

Features

Enable, Frequency synchronization, Power good, Synchronous Rectification

Control mode

Voltage mode

Vout (min) (V)

0.9

Vout (max) (V)

2.5

Iq (typ) (µA)

13000

Duty cycle (max) (%)

90

Rating

HiRel Enhanced Product

Operating temperature range (°C)

-55 to 125

Topology

Buck

Type

Converter

Iout (max) (A)

14

Vin (min) (V)

2.2

Vin (max) (V)

4

Switching frequency (min) (kHz)

280

Switching frequency (max) (kHz)

700

Features

Enable, Frequency synchronization, Power good, Synchronous Rectification

Control mode

Voltage mode

Vout (min) (V)

0.9

Vout (max) (V)

2.5

Iq (typ) (µA)

13000

Duty cycle (max) (%)

90

HTSSOP (PWP)

28

62.08 mm² 9.7 x 6.4

Separate Low-Voltage Power Bus
8-mΩ MOSFET Switches for High Efficiency at 14-A Continuous Output
Adjustable Output Voltage Down to 0.9 V
Externally Compensated With 1% Internal
Reference Accuracy
Fast Transient Response
Wide PWM Frequency: Adjustable 280 kHz to 700 kHz
Load Protected by Peak Current Limit and Thermal Shutdown
Integrated Solution Reduces Board Area and Total Cost
SWIFT Documentation, Application Notes, and Design Software:
www.ti.com/swift

Separate Low-Voltage Power Bus
8-mΩ MOSFET Switches for High Efficiency at 14-A Continuous Output
Adjustable Output Voltage Down to 0.9 V
Externally Compensated With 1% Internal
Reference Accuracy
Fast Transient Response
Wide PWM Frequency: Adjustable 280 kHz to 700 kHz
Load Protected by Peak Current Limit and Thermal Shutdown
Integrated Solution Reduces Board Area and Total Cost
SWIFT Documentation, Application Notes, and Design Software:
www.ti.com/swift

As a member of the SWIFT family of dc/dc regulators, the TPS54010 low-input voltage, high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high-performance, voltage error amplifier that enables maximum performance under transient conditions and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the VIN input voltage reaches 3 V; an internally and externally set slowstart circuit to limit in-rush currents; and a power-good output useful for processor/logic reset, fault signaling, and supply sequencing.

The TPS54010 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks.

As a member of the SWIFT family of dc/dc regulators, the TPS54010 low-input voltage, high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high-performance, voltage error amplifier that enables maximum performance under transient conditions and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the VIN input voltage reaches 3 V; an internally and externally set slowstart circuit to limit in-rush currents; and a power-good output useful for processor/logic reset, fault signaling, and supply sequencing.

The TPS54010 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks.

filter

Andere AC/DC- und DC/DC-Wandler (integrierter FET) suchen

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Alle anzeigen 3

	Typ	Titel	Datum
*	Data sheet	2.2-V to 4-V, 14-A Output Synchronous Buck PWM Switcher datasheet	23 Jan 2013
*	VID	TPS54010-EP VID V6213604	21 Jun 2016
*	Radiation & reliability report	TPS54010MPWPREP Reliability Report	24 Apr 2013

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

TPS54010EVM-067 — 14 A, 2,2–4,0 Vin, Evaluierungsmodul für DC/DC-Wandler mit einstellbarer Ausgangsspannung

The TPS54010EVM-067 kit allows the designer to evaluate the 14-A TPS54010 synchronous buck DC/DC converter with integrated power MOSFETs. The input voltage range is 3.0 V to 3.6 V and the power stage input is 2.2 V to 4.0 V. The output voltage is adjustable down to 0.9 V (module preset to 1.5 V). (...)

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