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TPS61025DRCR

IC REG BOOST 3.3V 1.5A 10VSON

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TPS61025DRCR

IC REG BOOST 3.3V 1.5A 10VSON

Pedidos acima de US$ 200 são elegíveis para um presente de edição limitada em estilo chinês.

Pedidos acima de US$ 200 são elegíveis para um presente de edição limitada em estilo chinês.

Pedidos acima de US$ 1.000 se qualificam para uma isenção de taxa de envio de US$ 30.

Pedidos superiores a US$ 5.000 têm isenção de taxas de envio e transação.

Estas ofertas são aplicáveis a clientes novos e existentes e são válidas de 1º de janeiro de 2024 a 31 de dezembro de 2024.

  • Fabricante:

    TI

  • Ficha de dados:

    TPS61025DRCR datasheet

  • Pacote/Caso:

    VSON10

  • Categoria de Produto:

    Chips de IC

  • RoHS Status: Status RoHS Lead free/RoHS Compliant

Envie sua solicitação de orçamento agora e esperamos fornecer um orçamento dentro julho 24, 2024. Faça seu pedido agora e esperamos concluir a transação dentro julho 26, 2024. Ps:O horário está de acordo com GMT+8:00.

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Estoque:39000 PCS

Nosso compromisso é entregar cotações imediatas em até 12 horas. Para obter mais assistência, entre em contato conosco em sales@censtry.com.

TPS61025DRCR Detalhes do produto

1 FEATURES

•96% Efficient Synchronous Boost Converter

• Output Voltage Remains Regulated When Input Voltage Exceeds Nominal Output Voltage

• Device Quiescent Current: 25 µA (Typ)

• Input Voltage Range: 0.9 V to 6.5 V

• Fixed and Adjustable Output Voltage Options Up to 5.5 V

• Power Save Mode for Improved Efficiency at Low Output Power

• Low Battery Comparator

• Low EMI-Converter (Integrated Antiringing Switch)

• Load Disconnect During Shutdown

• Over-Temperature Protection

• Small 3 mm × 3 mm QFN-10 Package


2 APPLICATIONS

• All One-Cell, Two-Cell and Three-Cell NiCd or NiMH or Single-Cell   Li Battery Powered Products

• Portable Audio Players

• PDAs

• Cellular Phones

• Personal Medical Products

• Camera White LED Flash Light


3 DESCRIPTION

The TPS6102x devices provide a power supply solution for products powered by either a one-cell,two-cell, or three-cell alkaline, NiCd or NiMH, or one-cell Li-Ion or Li-polymer battery. Output currents can go as high as 200 mA while using a single-cell alkaline, and discharge it down to 0.9 V. It can also be used for generating 5 V at 500 mA from a 3.3-V rail or a Li-Ion battery. The boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using a synchronous rectifier to obtain

maximum efficiency. At low load currents the converter enters the Power Save mode to maintain a high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The maximum peak current in the boost switch is limited to a value of 800 mA, 1500 mA or 1800mA depending on the device version.


The TPS6102x devices keep the output voltage regulated even when the input voltage exceeds the nominal output voltage. The output voltage can be programmed by an external resistor divider, or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown, the load is completely disconnected from the battery. A low-EMI mode is implemented to reduce ringing and, in effect, lower radiated electromagnetic energy when the converter enters the discontinuous conduction mode. The device is packaged in a10-pin QFN PowerPAD™ package measuring 3 mm x 3 mm (DRC).

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The price and lead time for TPS61025DRCR depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.

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