Popular Applications of Chip NTC

More Popular Applications of Chip NTCs

LCD

Power Amplifier

Battery Pack (Li-Ion / Ni MH)

V ref

Ground

LCD

Controller

Vcc

to Antenna

Thermal

Connection

PA

Module

AGC

Amp.

ROM

Li-lon

Thermal

Connection

FET

FET

IC

NTC

Ni MH

Thermal

Connection

PTC

NTC

LCD Contrast control.

Drive voltage is

compensated utilizing

NTC’s temperature

signal.

High resistance values

generally required,

typically

33k ohms to

470k ohms

Temperature

compensation of

power amplifier (PA)

module.

Ambient temperature

detection of charging time.

Detection of battery cell

heating in abnormal

circumstances.

47k ohm

±5%

10k ohm

±5%

10k ohm

±1% …etc.

LCD TV

VCR Camera

CD Auto Changer

Printer

Personal Computer

Mobile Phone

Pager

Portable CD

Player

Headphone Stereo

Mini Disk Player

Rechargeable Battery

Cassette & Tuner

NCP15

(0402

size)

NCP15

(0402

size)

NCP18

(0603

size)

NCP18

(0603

size)

NCP21

(0805

size)

NCP21

(0805

size)

A lead of

mechanical

pencil

(0.5mm dia.)

NCP03

(0201

size)

NCP03

(0201

size)

HDD

Digital

Camera

PDA

• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our

sales representatives or product engineers before ordering.

• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

!Note

R01E.pdf

06.1.25