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TI TPS61220DCKR

Name: TPS61220DCKR
Rating: 4.5 (10 reviews)

Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 200mA (Switch) 6-TSSOP, SC-88, SOT-363

Marcas: TI

Parte do fabricante #: TPS61220DCKR

Ficha de dados: TPS61220DCKR Ficha de dados (PDF)

Pacote/Caso: SC70-6

Status RoHS:

Condição de estoque: 5.943 peças, novo original

Tipo de Produto: Voltage Regulators , DC DC Switching Regulators

Warranty: 1 Year Ovaga Warranty - Find Out More

Preços

*Todos os preços estão em USD

Quantidade	Preço unitário	Preço Externo
1	$0,434	$0,434
10	$0,348	$3,480
30	$0,312	$9,360
100	$0,267	$26,700
500	$0,233	$116,500
1000	$0,222	$222,000

Em estoque: 5.943 PCS

- +

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Por favor, envie uma RFQ para TPS61220DCKR ou e-mail para nós: E-mail: [email protected], entraremos em contato com você dentro de 12 horas.

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Observação

TPS61220DCKR Descrição geral

The TPS6122x family devices provide a power-supply solution for products powered by either a single-cell, two-cell, or three-cell alkaline, NiCd or NiMH, or one-cell Li-Ion or Li-polymer battery. Possible output currents depend on the input-to-output voltage ratio. The boost converter is based on a hysteretic controller topology using synchronous rectification to obtain maximum efficiency at minimal quiescent currents. The output voltage of the adjustable version can be programmed by an external resistor divider, or is set internally to a fixed output voltage. The converter can be switched off by a featured enable pin. While being switched off, battery drain is minimized. The device is offered in a 6-pin SC-70 package (DCK) measuring 2 mm × 2 mm to enable small circuit layout size.

Características

Up to 95% Efficiency at Typical Operating
Conditions
5.5 µA Quiescent Current
Startup Into Load at 0.7 V Input Voltage
Operating Input Voltage from 0.7 V to 5.5 V
Pass-Through Function during Shutdown
Minimum Switching Current 200 mA
Protections:
- Output Overvoltage
- Overtemperature
- Input Undervoltage Lockout
Adjustable Output Voltage from 1.8 V to 6 V
Fixed Output Voltage Versions
Small 6-pin SC-70 Package

Especificações

Parâmetro	Valor	Parâmetro	Valor
Topology	Boost	Vin (min) (V)	0.7
Vin (max) (V)	5.5	Vout (min) (V)	1.8
Vout (max) (V)	6	Switch current limit (typ) (A)	0.4
Type	Converter	Regulated outputs (#)	1
Switching frequency (min) (kHz)	500	Switching frequency (max) (kHz)	2000
Iq (typ) (mA)	0.005	Features	Synchronous Rectification
Duty cycle (max) (%)	90	Operating temperature range (°C)	-40 to 85
Rating	Catalog

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 TPS61220DCKR is a step-up DC/DC converter chip from Texas Instruments. It is designed to provide efficient power management solutions for portable and battery-powered applications. This chip converts a lower input voltage to a higher output voltage, making it ideal for boosting battery power for devices such as smartphones, tablets, and portable electronics.
Equivalent

The equivalent products of TPS61220DCKR chip are TPS61221DCK, TPS61222DCK, TPS61223DCK, TPS61224DCK, TPS61225DCK, TPS61226DCK, TPS61227DCK, and TPS61228DCK. These chips are all step-up DC/DC converters with similar specifications and features.
Features

The TPS61220DCKR is a high efficiency boost converter with a 1.8A switch that supports output voltages up to 12V. It includes an adaptive voltage scaling feature and operates from a single cell Li-ion battery. This device is designed for use in portable and battery-powered systems that require high efficiency and low quiescent current.
Pinout

The TPS61220DCKR is a 6-pin DC-DC boost converter with an input voltage range of 0.3V to 5.5V. It provides up to 5.5V output voltage and has a 1.2MHz switching frequency. The pins are labeled as: EN (enable), VIN (input voltage), PG (power good), SW (switch node), GND (ground), and VOUT (output voltage).
Manufacturer

The TPS61220DCKR is manufactured by Texas Instruments, which is an American multinational semiconductor company. Texas Instruments specializes in designing and manufacturing semiconductors, offering a wide range of products for various industries including consumer electronics, automotive, and industrial applications.
Application Field

The TPS61220DCKR is commonly used in applications where a boost converter is needed to efficiently step up voltage levels in portable devices such as smartphones, wearables, portable medical devices, and various battery-powered systems. Its small size, high efficiency, and low quiescent current make it suitable for a wide range of compact and power-sensitive applications.
Package

The TPS61220DCKR chip is a SMD package type with six pins, in the form of a dual in-line package (DCK), and has a size of 2.5mm x 1.5mm x 1mm.