316
COMPONENT PARTS
500 mw AUDIO
AMPLIFIER IC
(Type LM386N)
This robust little ampli-
fier is the heart of
many audio devices
such as radios, intercom’s etc.
Produces up to a half watt of out-
put into a 4-ohm speaker.
Operates on, low voltages for
portable use (4 to 12 VDC, max.
15). Voltage gain up to 200!
Part No. 86-1050
VHF DOUBLE
BALANCED MIXER
IC (Type NE602AN)
This is an extremely
flexible low power IF
mixer. Noise is under
5.0 dB @ 45MHz;
excellent gain and sensitivity. Useful
in direct conversion receivers or
mixer/oscillator application., portable
radios, VHF transceivers etc. etc.
Part No. 86-1059
CMOS TIMER IC
(Type ICM7555)
Because it is CMOS,
this variation on the
555 timer is a very low
power IC and ideal for
battery operation. (It
may not be plug-compatible for the
555 in all cases; pinouts are the
same, however.) Usage is same as
the popular 555 timer.
Part No.
86-1070
NPN RF AMPLIFIER
TRANSISTOR
(Type PN918)
A package of five NPN transistors, 15V,
50mA, Ft 600MHz, H
FE
P 20 minimum. For
VHF and UHF use.
Part No.
86-1250
JFET TRANSISTOR
(Type MPF102)
An N-channel JFET transistor; depletion
mode VHF amplifier; 25V, 20mA. A very
popular, general purpose FET.
Part No.
86-1268
STEREO POWER AMPLIFIER IC 44 watts (type TDA1554)
Originally designed for hi-end automotive stereo applications, this is a
top quality product for any hi-fidelity use. The case is a 17 lead single
in-line (SIL) (every other pin bent to DIL) plastic power package. The
circuit contains four 11 watt single-ended or two 22 watt bridge ampli-
fiers. It features low harmonic distortion, excellent ripple rejection and
no “plop” with power on/off.
Among the many extras are Mute facility, ESD protection, reverse
polarity safe and thermal overload shut down. The operation range is
from six to eighteen volts but typical is 14.4 volts DC. The circuit requires very few external
components. Use with four ohm speakers is recommended; circuit diagram included
Part No.
86-1056
POWER MOSFET
TRANSISTORS
Popular N-channel MOSFETS; available in several power ratings; 100 V breakdown.
Part no. Type Amps R
86-1273
IRF510 5.6
.54ohms
86-1275
IRF520 9.2A .27
86-1277
IRF540 28A .077
All Philmore components parts are prime devices and meet standard industry
specifications.
Popular CMOS IC’s, 4000 series
The most popular of this CMOS logic family of IC’s. Called for in
projects, magazine articles etc.. Packaged one per package
IC type
CD4001
CD4011
CD4013
CD4017
CD4046
CD4049
CD4066
Description
Quad 2-input Nor Gate
Quad 2-inut NAND Gate
Dual D-Flipflop
Decade Counter/Divider
Phase-locked loop
Hex Buffer, Inverting
Quad Analog Switch
Package
14-pin DIP
14-pin DIP
14-pin DIP
16-pin DIP
16-pin DIP
16-pin DIP
16-pin DIP
Part no.
86-4001
86-4011
86-4013
86-4017
86-4046
86-4049
86-4066