ILC7080AIM5XX 데이터 시트보기 (PDF) - Fairchild Semiconductor

부품명

상세내역

일치하는 목록

ILC7080AIM5XX

50/100mA SOT-23 CMOS RF LDO™ Regulators

Fairchild Semiconductor 

ILC7080/81

Pin Assignments

VOUT

CNOISE

5 SOT23-5 4

ILC7080-xx

ILC7081-xx

1

2

3

VIN

GND ON

OFF

Fixed Voltage Option

VOUT

VADJ

5 SOT23-5 4

ILC7081-ADJ

1

2

3

VIN

GND ON

OFF

Adjustable Voltage Option

Pin Description ILC7080/81-xx (fixed voltage version)

Pin Number Pin Name

Pin Description

1

VIN

Connect direct to supply

2

GND

Ground pin. Local ground for CNOISE and COUT.

3

ON/OFF By applying less than 0.4V to this pin the device will be turned off.

4

CNOISE Optional noise bypass capacitor may be connected between this pin and GND (pin

2). Do not connect CNOISE directly to the main power ground plane.

5

VOUT

Output Voltage. Connect COUT between this pin and GND (pin 2).

Pin Description ILC7081-ADJ (adjustable voltage version)

Pin Number Pin Name

Pin Description

1

VIN

Connect direct to supply

2

GND

Ground pin. Local ground for CNOISE and COUT.

3

ON/OFF By applying less than 0.4V to this pin the device will be turned off.

4

VADJ

Voltage feedback pin to set the adjustable output voltage. Do not connect a

capacitor to this pin.

5

VOUT

Output Voltage. Connect COUT between this pin and GND (pin 2).

Absolute Maximum Ratings (Note 1)

Parameter

Input voltage

On/Off Input voltage

Output Current

Output voltage

Package Power Dissipation

(SOT-23-5)

Maximum Junction Temp Range

Storage Temperature

Operating Ambient Temperature

Package Thermal Resistance

Symbol

VIN

VON/OFF

IOUT

VOUT

PD

TJ(max)

TSTG

TA

qJA

Ratings

-0.3 to +13.5

-0.3 to VIN

Short circuit protected

-0.3 to VIN+0.3

250

(Internally Limited)

-40 to +150

-40 to +125

-40 to +85

333

Units

V

mA

V

mW

°C

°C

°C

°C/W

Recommended Operating Conditions

Parameter

Input Voltage

Operating Ambient Temperature

Min.

VOUT+VDO

-40

Typ.

VOUT+1

Max.

13

+85

Units

V

°C

2

REV. 1.0.7 4/3/03

Share Link: