Questo sito web utilizza i cookie. Utilizzando questo sito, acconsenti all'utilizzo dei cookie. Per ulteriori informazioni, dai un'occhiata al nostro politica sulla riservatezza.

Le immagini servono solo come riferimento,

Vedi Specifiche Tecniche

TPS56121DQPR +BOM

4.5V to 14V Step Down Converter

Produttore:

TI
ProduttorePart #:

TPS56121DQPR
Scheda dati:

TPS56121DQPR Scheda dati (PDF)
Vin (min) (V):

4.5
Vin (max) (V):

14
Vout (min) (V):

0.6
Vout (max) (V):

12

TPS56121DQPR Descrizione generale

The TPS56121DQPR is a synchronous step-down DC-DC converter manufactured by Texas Instruments. It operates with an input voltage range from 4.5V to 17V and can deliver an output voltage as low as 0.8V. This converter is highly efficient, with a typical efficiency of over 90% across various load conditions. It is designed to provide up to 5A of continuous output current and features adjustable frequency operation up to 2.5MHz, enabling the use of small external components and facilitating compact designs.The device incorporates a comprehensive set of protection features including thermal shutdown, overcurrent protection, and input undervoltage lockout. These features enhance system reliability and protect against potential damage under fault conditions. The TPS56121DQPR is housed in a small 20-pin HTSSOP package, making it suitable for space-constrained applications such as portable electronics, industrial equipment, and telecommunications infrastructure. It offers designers a reliable and efficient solution for powering various types of loads in diverse applications

Caratteristiche principali

High-performance DC-DC converters
Low standby current consumption
Efficient thermal management

Applicazione

Compact design for easy integration
Advanced technology for reliable performance
Flexible power options for diverse needs

Specifiche

Vin (min) (V)	4.5	Vin (max) (V)	14
Vout (min) (V)	0.6	Vout (max) (V)	12
Iout (max) (A)	15	Iq (typ) (mA)	2.5
Switching frequency (min) (kHz)	300	Switching frequency (max) (kHz)	1000
Features	Adjustable current limit, Enable, Forced PWM, Over Current Protection, Power good, Pre-Bias Start-Up, Soft Start Adjustable, Synchronous Rectification, UVLO Fixed	Operating temperature range (°C)	-40 to 125
Rating	Catalog	Regulated outputs (#)	1
Control mode	Voltage mode	Duty cycle (max) (%)	93
Type	Converter

Politiche di servizio e altro

Relativi al servizio post-vendita e alla liquidazione

Pagamento

Metodo di pagamento

TT/bonifico bancario

PayPal

Western Union

Grammo dei soldi

Per canali di pagamento alternativi, contattaci a:

[email protected]

Spedizione e imballaggio

metodo di spedizione

Fedex

UPS

DHL

NTN

Imballaggio

AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..