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ISL9011A Functional Diagram

ISL9011AIRMGZ-T

Obsolete
Renesas Electronics Corporation

DUAL LDO WITH LOW NOISE, LOW IQ, AND HIGH PSRR

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ISL9011A Functional Diagram

ISL9011AIRMGZ-T

Obsolete
Renesas Electronics Corporation

DUAL LDO WITH LOW NOISE, LOW IQ, AND HIGH PSRR

Find alt

Description

General part information

ISL9011A Series

ISL9011A is a high performance dual LDO capable of sourcing 150mA current from Channel 1 and 300mA from Channel 2. The device has a low standby current and high-PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200mΩ. A reference bypass pin allows an external capacitor for adjusting a noise filter for low noise and high PSRR applications. The quiescent current is typically only 45µA with both LDOs enabled and active. Separate enable pins control each individual LDO output. When both enable pins are low, the device is in shutdown, typically drawing less than 0. 1µA. Several combinations of voltage outputs are standard. Output voltage options for each LDO range from 1. 5V to 3. 3V. Other output voltage options may be available upon request.

Technical Specifications

Parameters and characteristics for this part

SpecificationISL9011AIRMGZ-T
Control FeaturesEnable
Current - Output (Max)300 mA
Current - Output (Min)0.15 A
Current - Quiescent (Iq)40 µA
Current - Supply (Max)60 µA
Mounting TypeSurface Mount
Number of Regulators2
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Output ConfigurationPositive
Output TypeFixed
Package / Case10-VFDFN Exposed Pad
Package Length3 mm
Package Name10-DFN
Package Width3 mm
Protection FeaturesUnder Voltage Lockout (UVLO), Over Temperature, Soft Start, Over Current
Voltage - Input (Max)6.5 V
Voltage - Output (Fixed)2.7 V
Voltage - Output (Min)3 V
Voltage Dropout (Max)0.2 V
Voltage Dropout (Max) (Alt)0.4 V

Pricing

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CAD

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Documents

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