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TPS65217CRSL Imagem

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Veja as especificações do produto para obter detalhes do produto.

TPS65217CRSL

POWER MANAGEMENT UNIT, 5 O/P, VQFN-48

Fabricante:
Texas Instruments, Inc.
Ficha de dados:
TPS65217CRSL PDF
Pacote / caso:
VQFN-48
Categoria de Produto:
Circuitos integrados RF
DateCode:
21+
estoque:
4000 PCS

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Any question about TPS65217CRSL? sales@censtry.com    censtry

Dicas Quentes: Por favor, preencha o formulário abaixo e entraremos em contato o mais breve possível.

Parâmetro do produto

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for TPS65217CRSL
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

TPS65217CRSL Detalhes do produto

Características:

FEATURES


234CHARGER/POWER PATH

• 2-A Output Current on Power Path

• Linear Charger; 700-mA Maximum Charge Current

• 20-V Tolerant USB and AC Inputs

• 100-mA, 500-mA, 1300-mA or 1800-mA Current


Limit on USB Input

• Thermal Regulation, Safety Timers

• Temperature Sense Input STEP-DOWN CONVERTER (DCDC1, 2, 3)

• Three Step-Down Converter With Integrated


Switching FETs

– DCDC1: 0.9 V – 1.8 V at 1.2 A – DCDC2: 0.9 V – 3.3 V at 1.2 A – DCDC3: 0.9 V – 1.5 V at 1.2 A • VIN Range: 2.7 V – 5.8 V • 2.25-MHz Fixed Frequency Operation

• Power Save Mode at Light Load Current

• Output Voltage Accuracy in PWM Mode ±2.0%

• 100% Duty Cycle for Lowest Dropout

• Typical 15-µA Quiescent per Converter

• Passive Discharge to Ground When Disabled


LDOs (LDO1, 2)

• Two Adjustable LDOs

– LDO1: 1.0 V – 3.3 V (1.8-V Default) at 100 mA

– LDO2: 0.9V – 3.3 V (3.3-V Default) at 100 mA

• VIN Range: 1.8 V – 5.8 V • LDO2 Can Be Configured to Track DCDC3

• Typical 15-µA Quiescent Current


LOAD SWITCHES (LDO3, 4)

• Two Independent Load Switches That Can Be Configured as LDOs

• Configured as Switches:

– VIN Range: 1.8 V – 5.8 V

– Switch Impedance 300 mΩ (Typical)

– 200-mA Current Limit

– Passive Discharge to Ground When Disabled

• Configured as LDOs:

– LDO Output Voltage Range: 1.5 V – 3.3 V – VIN Range: 2.7 V – 5.8 V – 200-mA Current Limit (TPS65217A, B)

– 400-mA Current Limit (TPS65217C)

– Passive Discharge to Ground When Disabled


WLED DRIVER

• Internally Generated PWM for Dimming Control

• 38-V Open LED Protection

• Supports Two Strings of Up To 10 LEDs at 25 mA Each

• Internal Low-Side Current Sinks


PROTECTION

• Undervoltage Lockout and Battery Fault Comparator

• Always-On Push-Button Monitor

• Hardware Reset Pin

• Password Protected I2C® Registers


INTERFACE

• I2C Interface (Address 0x24)

• Password Protected I2C Registers 

PACKAGE

• Available in 6-mm × 6-mm, 48-Pin QFN



Application 

• AM335x ARM® Cortex™-A8 Microprocessors

• Portable Navigation Systems

• Tablet Computing

• 5-V Industrial Equipment



GENERAL DESCRIPTION

The TPS65217 is a single chip power management IC specifically designed to support the AM335x series of application processors in portable and 5-V, non-portable applications. It provides a linear battery charger for single-cell Li-ion and Li-Polymer batteries, dual-input power path, three step-down converters, four LDOs, and a high-efficiency boost converter to power two strings of up to 10 LEDs each. The system can be supplied by any combination of USB port, 5-V AC adaptor, or Li-Ion battery. The device is characterized across a -40°C to +105°C temperature range which makes it suitable for industrial applications. Three high-efficiency 2.25-MHz step-down converters are targeted at providing the core voltage, memory, and I/O voltage for a processor based system.


They enter a low power mode at light load for maximum efficiency across the widest possible range of load currents. For low-noise applications the devices can be forced into fixed frequency PWM using the I2C interface. The step-down converters allow the use of small inductors and capacitors to achieve a small solution size.


Request a quote TPS65217CRSL at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS65217CRSL In Stock for Sale, Check stock quantity and pricing, view product specifications, and order contact us:sales@censtry.com
The price and lead time for TPS65217CRSL 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.

TPS65217CRSL Produtos Associados

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Fabricante
Powerex
Powerex
Powerex
Powerex
estoque
624 PCS
2401 PCS
560 PCS
3166 PCS
Ficha de dados
T507128054AQ PDF
T507128044AQ PDF
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Feedback do cliente

  • **eremy Si*** 2022-08-11

    It was a pleasure working with Adam and Chris at Censtry.

  • **aria*** 2022-08-11

    Received the product without any problem. Fast shipping and reasonable prices. I recommend this store.

  • **ob Le*** 2022-08-11

    Mark, very glad to cooperate with you !! Julie Yuan

  • **ick P*** 2022-08-11

    Nice Company, fast delivery.

  • **oey Gy*** 2022-08-11

    Outstanding Company! Great Partners

  • **erek Lev*** 2022-08-10

    Reliable company ,good price ,original items ,i will buy again ,recommended !!

  • **obin L*** 2022-08-09

    Quick reply, good company,,Hope do more business

  • **lob*** 2022-08-06

    Reliable supplier, excellent product, great service from Vivian.

  • ****d Mit***** 2022-08-01

    smooth and fast transaction, thanks Oliver!

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