ILC7010AIC530X Fairchild Semiconductor, ILC7010AIC530X Datasheet

ILC7010AIC530X

Manufacturer Part Number

ILC7010AIC530X

Description

Low Dropout (LDO) Regulators 0.08A LDO

Manufacturer

Fairchild Semiconductor

Datasheet

1.ILC7010AIC530X.pdf (11 pages)

Specifications of ILC7010AIC530X

Number Of Outputs

Polarity

Positive

Input Voltage Max

0.6 V

Output Voltage

3 V

Output Type

Fixed

Dropout Voltage (max)

0.03 V at 10 mA

Output Current

0.12 A

Line Regulation

0.075 %/V

Load Regulation

0.2 %

Voltage Regulation Accuracy

1 %

Maximum Power Dissipation

150 mW

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Package / Case

SC-70-5

Minimum Operating Temperature

- 40 C

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ILC7010AIC530X

Manufacturer:

CONEXANT

Quantity:

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Features

• 1% output voltage accuracy

• Low noise

• Only 75µA ground current at 80mA load

• Ripple rejection up to 75dB at 1kHz

• Excellent line and load transient response

• Guaranteed to 80mA output current

• Industry standard ﬁve lead SC70 packages

• Fixed 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V,

Applications

• Cellular phones

• Wireless communicators

• PDAs / palmtops / organizers

• Battery powered portable electronics

Block Diagram

ILC7010/7011

80mA SC70 Low Noise CMOS RF-LDO™ Regulator

3.3V and custom output voltage options

(ILC7011

only)

GND

Reference

Voltage

–

Error

Amplifier

General Description

The ILC7010/7011 is an 80mA, Ultra Low Noise, Low

Dropout (LDO) linear regulator, designed and processed in

CMOS technology. This process combines the best CMOS

features of low quiescent current, small size and low dropout

voltage with the best bipolar features of high ripple rejection,

ultra low noise and power handling capability. The ILC7010/

7011 offers a quiescent current of less than 100 µ A, a logic

level enable (regulator EN) pin, a footprint that is half the

size of the industry standard SOT-23, and a low dropout

voltage of 25mV at 10mA. With better than 70 dB (1kHz) of

ripple rejection, low noise of 40µV RMS and 1% output

voltage accuracy, the ILC7010/7011 sets a new standard in

linear regulators for communications and personal

electronics applications.

Thermal

Down

Shut

Trans-

conductance

Amplifier

www.fairchildsemi.com

OUT

REV. 1.0.5 3/21/02

Related parts for ILC7010AIC530X

ILC7010AIC530X Summary of contents

Page 1

ILC7010/7011 80mA SC70 Low Noise CMOS RF-LDO™ Regulator Features • 1% output voltage accuracy • Low noise • Only 75µA ground current at 80mA load • Ripple rejection up to 75dB at 1kHz • Excellent line and load transient response ...

Page 2

ILC7010/7011 Test circuit V IN Pin Conﬁguration Pin Deﬁnition ILC7010 Pin Number Pin Name 1 EN Enable input . High level enables V mode and discharge C 2 N/C Not connected 3 GND Ground of the Voltage ...

Page 3

PRODUCT SPECIFICATION Absolute Maximum Ratings Absolute maximum ratings are the values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied. Parameter Supply Voltage EN Input Voltage Output Voltage ...

Page 4

ILC7010/7011 Electrical Speciﬁcations V =V +1V, I =1mA, V =2V and T IN OUT OUT EN unless otherwise speciﬁed Parameter Symbol Output Voltage V OUT Ground pin Current I GND Line Regulation ∆ OUT OUT ∆ V ...

Page 5

PRODUCT SPECIFICATION Typical Applications Diagrams Thermal Protection +1V IN OUTnom Output to GND, I =0.5A/div OUT Line Transient Response ∆ + OUT OUT Load=10mA, C =2.2µF OUT OUT(AC) REV. ...

Page 6

ILC7010/7011 ON/OFF Transient Response Load=10mA, C =1µF OUT CN=10nF(ILC7011 120 110 100 Output Voltage 2.830 1mA Load 2.825 2.820 80mA Load 2.815 2.810 2.805 -40 - ...

Page 7

PRODUCT SPECIFICATION Ripple Rejection Load=10mA, C =4.7µF OUT 400 350 300 250 200 150 100 50 0 REV. 1.0.5 3/21/02 Dropout Voltage vs. Output Voltage 80mA load 10mA load 2.5 2.75 3 3.25 3.5 3.75 4 4.25 4.5 4.75 V ...

Page 8

ILC7010/7011 Application Information Capacitor Selection In general ceramic capacitors are preferred due to their superior ESR performance.Those with X5R dielectric offer the best temperature coefﬁcient. An input capacitor of 1µF or greater, connected between Input and Ground, located in close ...

Page 9

PRODUCT SPECIFICATION General PCB Layout Considerations To achieve the full performance of the device, careful circuit layout and grounding technique must be observed. Establish- ing a small local ground, to which the GND pin, the output and bypass capacitors are ...

Page 10

ILC7010/7011 Mechanical Dimensions 5 Lead SC70 -A- 2.00±0.20 0. 0.20 0.25 max 0.1 0.10 0.00 max 0.1 NOTES: A. CONFORMS TO EIAJ REGISTERED OUTLINE DRAWING SC88A. B. DIMENSIONS DO NOT INCLUDE BURRS OR MOLD FLASH. C. DIMENSIONS ...

Page 11

... ILC7010/7011 Ordering Information Output Voltage Part Number 2.5 ILC7010AIC525X 2.6 ILC7010AIC526X 2.7 ILC7010AIC527X 2.8 ILC7010AIC528X 2.85 ILC7010AIC5285X 2.9 ILC7010AIC529X 3.0 ILC7010AIC530X 3.1 ILC7010AIC531X 3.3 ILC7010AIC533X Output Voltage Part Number 2.5 ILC7011AIC525X 2.6 ILC7011AIC526X 2.7 ILC7011AIC527X 2.8 ILC7011AIC528X 2.85 ILC7011AIC5285X 2.9 ILC7011AIC529X 3 ...

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