Esse website utiliza cookies. Ao utilizar este site, você concorda com o uso de cookies. Para mais informações, por favor dê uma olhada em nosso política de Privacidade.

As imagens são apenas para referência. Consulte as especificações do produto

Pedidos acima de

$5000

ganham $50 um desconto!

TI TPS25942LRVCR

Name: TPS25942LRVCR
Rating: 4.5 (10 reviews)

Electronic Fuse Regulator 5.3A 20-WQFN (3x4)

Marcas: TI

Parte do fabricante #: TPS25942LRVCR

Ficha de dados: TPS25942LRVCR Ficha de dados (PDF)

Pacote/Caso: WQFN-20

Status RoHS:

Condição de estoque: 3.000 peças, novo original

Tipo de Produto: Current Regulation/Management

Warranty: 1 Year Ovaga Warranty - Find Out More

Preços

*Todos os preços estão em USD

Quantidade	Preço unitário	Preço Externo
1	$1,335	$1,335
10	$1,116	$11,160
30	$0,995	$29,850
100	$0,858	$85,800
500	$0,806	$403,000
1000	$0,778	$778,000

Em estoque: 3.000 PCS

- +

Rápida citação

Por favor, envie uma RFQ para TPS25942LRVCR ou e-mail para nós: E-mail: [email protected], entraremos em contato com você dentro de 12 horas.

Quantidade^*

E-mail^*

Nome de contato^*

Empresa

Observação

TPS25942LRVCR Descrição geral

Texas Instruments' TPS25942LRVCR is a high-performance overvoltage protection device that is designed to keep your electronic components safe from damaging overvoltage events. With an adjustable voltage range of 2.7V to 18V, this device offers versatility and compatibility with a wide range of applications. Its voltage monitoring circuit ensures swift shutdown in the presence of overvoltage conditions, protecting downstream components and preserving the integrity of your system. The TPS25942LRVCR features a low quiescent current, making it an efficient choice for battery-powered systems where power consumption is a concern. Its compact VSON package allows for easy integration into space-constrained designs, while the built-in thermal shutdown protection enhances the device's reliability in tough operating conditions. Trust the TPS25942LRVCR to deliver precise and reliable overvoltage protection for your most sensitive electronic devices

Características

2.7 V to 18 V Operating Voltage, 20 V (Maximum)
42-mΩ R_ON (Typical)
0.6 A to 5.3 A Adjustable Current Limit (±8%)
IMON Current Indicator Output (±8%)
200-µA Operating I_Q (Typical)
15-µA Disabled I_Q (Typical)
±2% Overvoltage, Undervoltage Thresholds
Reverse Current Blocking
1-µs Reverse Voltage Shutoff
Programmable dV_o/dt Control
Power Good and Fault Outputs
Two Overcurrent Fault Response Options
- TPS25942: I_(LIMIT) with Thermal Shutdown
- TPS25944: 4 ms Fault Timer then Shutoff
–40°C to +125°C Junction Temperature Range
UL 2367 Recognized
- File No. 169910
- R_ILIM ≥ 20 kΩ (4.81 A Maximum)
UL60950 Safe during Single Point Failure
- Open-Short ILIM detection

Especificações

Parâmetro	Valor	Parâmetro	Valor
FET	Internal	Ron (typ) (mΩ)	42
Vin (min) (V)	2.7	Vin (max) (V)	18
Vabsmax_cont (V)	20	Current limit (min) (A)	0.6
Current limit (max) (A)	5.2	Overcurrent response	current limiting
Fault response	Latch-off	Soft start	Adjustable
Overvoltage response	Cut-off	Features	Current monitoring, Fault output, Power good signal, Reverse current blocking always
UL recognition	UL2367, UL60950	Rating	Catalog
Device type	eFuses and hot swap controllers	Operating temperature range (°C)	-40 to 125
Function	Adjustable current limit, Current monitoring, Inrush current control, Overvoltage protection, Power good signal, Reverse current blocking, Short circuit protection, Thermal shutdown

Envio

	Taxa de envio	Tempo de espera
DHL	$20.00-$40.00 (0.50 KG)	2-5 dias
FedEx	$20.00-$40.00 (0.50 KG)	2-5 dias
UPS	$20.00-$40.00 (0.50 KG)	2-5 dias
TNT	$20.00-$40.00 (0.50 KG)	2-5 dias
EMS	$20.00-$40.00 (0.50 KG)	2-5 dias
CORREIO AÉREO REGISTADO	$20.00-$40.00 (0.50 KG)	2-5 dias

Tempo de processamento: A taxa de envio depende de diferentes zonas e países.

Pagamento

Termos de pagamento		Taxa de mão
	Transferência bancária	cobrar taxa bancária de US$ 30,00.
	PayPal	cobrar taxa de serviço de 4,0%.
	Cartão de crédito	cobrar taxa de serviço de 3,5%.
	Western Union	charge US.00 banking fee.
	Grama de dinheiro	cobrar taxa bancária de US$ 0,00.

Garantias

1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.

2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.

Embalagem

Etapa1 :produtos
Etapa2 :Embalagem a vácuo
Etapa3 :Saco antiestático
Etapa4 :Embalagem individual
Etapa5 :Caixas de embalagem
Etapa6 :etiqueta de envio com código de barras

Todos os produtos serão embalados em saco antiestático. Envio com proteção antiestática ESD.

Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.

Iremos inspecionar todas as mercadorias antes do envio, garantir que todos os produtos estejam em boas condições e garantir que as peças sejam novas folhas de dados originais.

Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.

Part points

The TPS25942LRVCR chip is a load switch with a built-in overcurrent protection feature. It is designed to provide robust and efficient power management for electronic devices. It offers a low on-resistance, enabling low voltage-drop connections. The chip's overcurrent protection functionality protects against short circuits and prevents excessive current flow. It is commonly used in battery-powered applications and helps optimize power usage while ensuring system reliability.
Equivalent

The equivalent products of the TPS25942LRVCR chip are TPS25940LRVCR, TPS25941LRVCR, and TPS25943LRVCR.
Features

The TPS25942LRVCR is a current-limiting power switch with adjustable current limit and in-rush current limit capabilities. It features bidirectional current sensing, adjustable current limit threshold, and thermal shutdown protection. The device also incorporates reverse polarity protection, making it suitable for a wide range of applications requiring power switch functionality and protection.
Pinout

The TPS25942LRVCR is a power distribution switch with a pin count of 16 pins. It includes features such as undervoltage lockout, overcurrent protection, and fault reporting. This device is commonly used in applications where power distribution and protection are required.
Manufacturer

The TPS25942LRVCR is manufactured by Texas Instruments (TI), a multinational semiconductor company. TI designs and manufactures semiconductors for various applications such as industrial, automotive, consumer electronics, and communications equipment.
Application Field

The TPS25942LRVCR is a power distribution switch used in various applications such as industrial PCs, notebooks, and tablets. It provides protection against overcurrent, short circuit, and reverse voltage. It is suitable for bus-powered USB applications and provides fault reporting via an open-drain alert signal.
Package

The TPS25942LRVCR chip is available in a small QFN (Quad Flat No-Lead) package type. It has a mixed VQFN form, consisting of a ground pad and leads on four sides. The dimensions for the package are 4mm x 4mm, making it a compact and space-saving solution for various applications.