Datasheet > ISL80103IR08Z

ISL80103IR08Z

更新时间： 2024-09-12 05:39:43

品牌	Logo	应用领域
英特矽尔 - INTERSIL		调节器光电二极管输出元件
页数	文件大小	规格书
16页	618K
描述
High Performance 2A and 3A LDOs

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数据手册

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ISL80103IR08Z 数据手册

High Performance 2A and 3A LDOs

ISL80102, ISL80103

Features

• 0.5% initial V

Accuracy

The ISL80102 and ISL80103 are low voltage,

OUT

high-current, single output LDOs specified for 2A and 3A

output current, respectively. These parts operate from

input voltages of 2.2V to 6V and are capable of providing

• Designed for 2.2V to 6V Input Supply

• ±1.8% Guaranteed V Accuracy for Junction

OUT

Temperature Range from -40°C to +125°C

• 185mV Dropout @ 3A, 125mV Dropout @ 2A

• Fast Load Transient Response

output voltages of 0.8V to 5V on the adjustable V

OUT

versions. Fixed output voltage options available in 0.8V,

1.2V, 1.5V, 1.8V, 2.5V, 3.3V and 5V. Other custom

voltage options available upon request.

• Rated Output Current Options of 2A and 3A

• Adjustable In-Rush Current Limiting

For applications that demand in-rush current less than

current limit, an external capacitor on the in-rush set pin

provides adjustment. The ENABLE feature allows the part

to be placed into a low quiescent current shutdown

mode. Sub-micron CMOS process is utilized for this

product family to deliver the best in class analog

performance and overall value.

• Fixed and Adjustable V

• 65dB Typical PSRR

Options Available

OUT

• Output Noise of 100µV

300kHz

between 300Hz to

RMS

• PG Feature

• 900mV Enable Input Threshold

• Short-Circuit Current Protection

• 1A Peak Reverse Current

These CMOS LDOs will consume significantly lower

quiescent current as a function of load over bipolar LDOs,

which translates into higher efficiency and the ability to

consider packages with smaller footprints. Quiescent

current is 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.

• Over-Temperature Shutdown

• Any Cap Stable with Minimum 10µF Ceramic

• Available in a 10 Ld DFN Package and soon to follow

TO220-5, TO263-5 and SOT223-5 (1A and 2A

versions)

Pin Configuration

• Pb-Free (RoHS Compliant)

ISL80102, ISL80103

(10 LD 3X3 DFN)

TOP VIEW

Applications*(see page 15)

• DSP, FPGA and µP Core Power Supplies

• Noise-Sensitive Instrumentation Systems

• Post Regulation of Switched Mode Power Supplies

• Industrial Systems

OUT

SENSE/ADJ

DNC

ENABLE

• Medical Equipment

GND

• Telecommunications and Networking Equipment

• Servers

• Hard Disk Drives (HD/HDD)

September 30, 2009

FN6660.0

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...16

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与ISL80103IR08Z相关器件

型号	品牌	获取价格	描述	数据表
ISL80103IR08Z-T	RENESAS	获取价格	0.8V FIXED POSITIVE LDO REGULATOR, PDSO10, 3 X 3 MM, ROHS COMPLIANT, PLASTIC, DFN-10
ISL80103IR08Z-TK	RENESAS	获取价格	0.8V FIXED POSITIVE LDO REGULATOR, PDSO10, 3 X 3 MM, ROHS COMPLIANT, PLASTIC, DFN-10
ISL80103IR12Z	INTERSIL	获取价格	High Performance 2A and 3A LDOs
ISL80103IR12Z	RENESAS	获取价格	1.2V FIXED POSITIVE LDO REGULATOR, PDSO10, 3 X 3 MM, ROHS COMPLIANT, PLASTIC, DFN-10
ISL80103IR12Z-TK	RENESAS	获取价格	1.2V FIXED POSITIVE LDO REGULATOR, PDSO10, 3 X 3 MM, ROHS COMPLIANT, PLASTIC, DFN-10
ISL80103IR15Z	INTERSIL	获取价格	High Performance 2A and 3A Linear Regulators
ISL80103IR15Z-T	INTERSIL	获取价格	High Performance 2A and 3A LDOs
ISL80103IR15Z-TK	RENESAS	获取价格	ISL80103IR15Z-TK
ISL80103IR18Z	INTERSIL	获取价格	High Performance 2A and 3A LDOs
ISL80103IR18Z-T7A	RENESAS	获取价格	Fixed Positive LDO Regulator

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