ISL80103IRAJZ-TK Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 10-DFN

The ISL80102 and ISL80103 are low voltage, high-current, single output LDOs specified for 2A and 3A output current, respectively. These LDOs operate from the input voltages of 2.2V to 6V and are capable of providing the output voltages of 0.8V to 5.5V.

An external capacitor on the soft-start pin provides adjustment for applications that demand inrush current less than the current limit. The ENABLE feature allows the part to be placed into a low quiescent current shutdown mode. A submicron BiCMOS process is used for this product family to deliver best-in-class analog performance and overall value.

These CMOS (LDOs) consume significantly lower quiescent current as a function of load over bipolar LDOs, so they are more efficient and allow packages with smaller footprints. The quiescent current has been modestly compromised to enable a leading class fast load transient response, and hence a lower total AC regulation band for an LDO in this category.

Features

• Stable with ceramic capacitors

• 2A and 3A output current ratings

• 2.2V to 6V input voltage range

• ±1.8% VOUT accuracy assured over line, load, and TJ = -40°C to +125°C

• Very low 120mV dropout voltage at 3A (ISL80103)

• Very fast transient response

• Excellent 62dB PSRR

• 49µVRMS output noise

• Power-good output

• Adjustable inrush current limiting

• Short-circuit and over-temperature protection

• Available in a 10 Ld DFN

Applications

• Servers

• Telecommunications and networking

• Medical equipment

• Instrumentation systems

• Routers and switchers

Specification of ISL80103IRAJZ-TK

TYPICAL APPLICATION DIAGRAM FOR ADJUSTABLE OUTPUT VOLTAGE VERSION

ORIGINAL

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PRICE

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TRANSACTION

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DELIVERY CYCLE

Delivery on the same day, generally 5-12 working days, may be slightly delayed during the epidemic, we will follow up the whole process.

TRANSPORT

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PACKAGING

After communication with you, we will choose the appropriate packaging method according to the weight of the goods to ensure the safe delivery of the goods.

Shenzhen Xinyuanpeng Technology Co., Ltd. is a special distributor focusing on electronic components of global famous brands.

It mainly distributes TI, ST, RENESAS, INFINEON, MICROCHIP, NXP, ON, DIODES and other domestic and foreign brands, and is a well-known wholesaler and channel provider of electronic components at home and abroad. The company adheres to the concept of "integrity, innovation, harmony and win-win", and adheres to the principle of "quality first, customer first" to serve customers at home and abroad. We will solve the problems of new and old customers with professional product application knowledge and timely and effective services. The company's distribution products include integrated circuits, memory chips, microprocessors, amplifiers, power ICs, optocouplers, driver ICs, LED light-emitting diodes, transistors and other electronic components. Customers focus on aerospace, military, medical equipment, automotive electronics, power, computer, communications, telecommunications, consumer electronics, security monitoring, electronic instruments, intelligent robots, industrial control instruments and other industries. Strong business: high-end IC, military IC, power IC, MCU, power amplifier operational amplifier, logic chip, optocoupler, etc.

With the joint efforts of all employees and the support of our customers, the company continues to innovate and develop step by step, wholeheartedly provides all-round services to customers at home and abroad, and promises that all materials sold from the company: only original and authentic products, and all fake goods are prohibited. We hope to cooperate with new and old customers for mutual benefit and win-win results!