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Power Management ICs | Surplus Network

10pcs LM386 LM386N LM386L Low Voltage Audio Power Amplifier IC DIP-8 - USA
USA
10pcs LM386 LM386N LM386L Low Voltage...

$3.49 USD

10pcs LM386 LM386N LM386L Low Voltage...

$3.49 USD

LM386 MINI Mono Amplifier Module 3V-12V - US Seller Fast Shipping
USA
LM386 MINI Mono Amplifier Module...

$3.49 USD

LM386 MINI Mono Amplifier Module...

$3.49 USD

1 x NOS STK442-110 Integrated Circuit IC Audio Power Amplifier - US Vendor!
USA
1 x NOS STK442-110 Integrated Circuit...

$4.99 USD

1 x NOS STK442-110 Integrated Circuit...

$4.99 USD

2pcs TA7222AP 5.8W Audio Amplifier TOSHIBA USA Seller
USA
2pcs TA7222AP 5.8W Audio Amplifier ...

$4.99 USD

2pcs TA7222AP 5.8W Audio Amplifier ...

$4.99 USD

1 x NOS STK730-010 Integrated Circuit IC - US Vendor!
USA
1 x NOS STK730-010 Integrated Circuit...

$4.99 USD

1 x NOS STK730-010 Integrated Circuit...

$4.99 USD

1 x NOS STK391-020 Integrated Circuit IC - US Vendor!
USA
1 x NOS STK391-020 Integrated Circuit...

$4.99 USD

1 x NOS STK391-020 Integrated Circuit...

$4.99 USD

1 x NOS STK730-020 Integrated Circuit IC - US Vendor!
USA
1 x NOS STK730-020 Integrated Circuit...

$4.99 USD

1 x NOS STK730-020 Integrated Circuit...

$4.99 USD

2pcs TDA2050 35W Mono Hi-fi Amplifier 9 to 50 volt dc... USA Seller
USA
2pcs TDA2050 35W Mono Hi-fi Amplifier...

$4.25 USD

2pcs TDA2050 35W Mono Hi-fi Amplifier...

$4.25 USD

4 x TDA2822M DUAL LOW VOLTAGE POWER AMPLIFIER IC & dip Socket USA SELLER
USA
4 x TDA2822M DUAL LOW VOLTAGE POWER...

$4.25 USD

4 x TDA2822M DUAL LOW VOLTAGE POWER...

$4.25 USD

5 x TL494CN TL494 PWM Power Supply Controllers IC USA Seller
USA
5 x TL494CN TL494 PWM Power Supply...

$4.25 USD

5 x TL494CN TL494 PWM Power Supply...

$4.25 USD

5 x LM386 Low Voltage Audio Power Amplifier with 8 pin dip sockets USA seller
USA
5 x LM386 Low Voltage Audio Power...

$4.60 USD

5 x LM386 Low Voltage Audio Power...

$4.60 USD

10 x TDA2050 32W Hi-Fi Amplifier IC USA SELLER - FAST FREE SHIPPING!
USA
10 x TDA2050 32W Hi-Fi Amplifier IC...

$10.49 USD

10 x TDA2050 32W Hi-Fi Amplifier IC...

$10.49 USD

LM386 MINI Mono Amplifier DIY Kit - USA Seller
USA
LM386 MINI Mono Amplifier DIY Kit -...

$6.25 USD

LM386 MINI Mono Amplifier DIY Kit -...

$6.25 USD

10pcs - 8 Pin Dip Socket - Dip 8 Socket - Ships Today!
USA
10pcs - 8 Pin Dip Socket - Dip 8...

$1.49 USD

10pcs - 8 Pin Dip Socket - Dip 8...

$1.49 USD

MOTOROLA NE565A Phase-Locked Loop (PLL) 2 pieces
USA
MOTOROLA NE565A Phase-Locked Loop...

$6.00 USD

MOTOROLA NE565A Phase-Locked Loop...

$6.00 USD

(1PC) LM2416CT NSC 3 CHANNEL, VIDEO AMPLIFIER, PSFM11
USA
(1PC) LM2416CT NSC 3 CHANNEL, VIDEO...

$6.00 USD

(1PC) LM2416CT NSC 3 CHANNEL, VIDEO...

$6.00 USD

Toshiba TA7217AP Audio AMPLIFIER 5.8W nos
USA
Toshiba TA7217AP Audio AMPLIFIER...

$5.50 USD

Toshiba TA7217AP Audio AMPLIFIER...

$5.50 USD

Motorola MC1445L Gated Wideband Amplifier nos
USA
Motorola MC1445L Gated Wideband...

$5.50 USD

Motorola MC1445L Gated Wideband...

$5.50 USD

STK0050 STK-0050 DARLINGTON POWER AMPLIFIER 1 pc
USA
STK0050 STK-0050 DARLINGTON POWER...

$9.99 USD

STK0050 STK-0050 DARLINGTON POWER...

$9.99 USD

National Semiconductor LM759CP - Power Operational Amplifier
USA
National Semiconductor LM759CP -...

$9.99 USD

National Semiconductor LM759CP -...

$9.99 USD

Archer NOS MC1350 SN76600 IF amplifier
USA
Archer NOS MC1350 SN76600 IF amplifier

$5.00 USD

Archer NOS MC1350 SN76600 IF amplifier

$5.00 USD

RCA SK3722 ECG102 PNP Ge transistor AF preamp / driver nos
USA
RCA SK3722 ECG102 PNP Ge transistor...

$5.00 USD

RCA SK3722 ECG102 PNP Ge transistor...

$5.00 USD

TA7129P Amplifier (100-359)
USA
TA7129P Amplifier (100-359)

$5.00 USD

TA7129P Amplifier (100-359)

$5.00 USD

TA7270P Audio Power Amplifier (100-174)
USA
TA7270P Audio Power Amplifier (100-174)

$5.00 USD

TA7270P Audio Power Amplifier (100-174)

$5.00 USD

STK032 Free Shipping US SELLER Integrated Circuit IC Power Amplifier
USA
STK032 Free Shipping US SELLER...

$15.95 USD

STK032 Free Shipping US SELLER...

$15.95 USD

SN75189AN / MC1489AN [ QTY 100 ] Quadruple Line Receiver
USA
SN75189AN / MC1489AN [ QTY 100 ] ...

$12.50 USD

SN75189AN / MC1489AN [ QTY 100 ] ...

$12.50 USD

STK4048XI New Replacement IC Audio Amplifier Integrated Circuit
USA
STK4048XI New Replacement IC Audio...

$12.50 USD

STK4048XI New Replacement IC Audio...

$12.50 USD

CA3160S IC, Operational Amplifier RCA
USA
CA3160S IC, Operational Amplifier RCA

$6.95 USD

CA3160S IC, Operational Amplifier RCA

$6.95 USD

A2-2525-5 IC Operational Amplifier Metal Can Harris
USA
A2-2525-5 IC Operational Amplifier...

$6.95 USD

A2-2525-5 IC Operational Amplifier...

$6.95 USD

CA3078AT IC Operational Amplifier Metal Can RCA
USA
CA3078AT IC Operational Amplifier...

$6.95 USD

CA3078AT IC Operational Amplifier...

$6.95 USD

CA3006 IC Differential Amplifier 12 Pin Metal Can RCA
USA
CA3006 IC Differential Amplifier 12...

$6.95 USD

CA3006 IC Differential Amplifier 12...

$6.95 USD

CA3290AE IC Dual Voltage Comparator 8 DIP RCA
USA
CA3290AE IC Dual Voltage Comparator 8...

$6.95 USD

CA3290AE IC Dual Voltage Comparator 8...

$6.95 USD

20x LM386N-1 DIP-8 LM386 Low Voltage Audio Power Amplifier IC
China
20x LM386N-1 DIP-8 LM386 Low Voltage...

$1.67 USD

20x LM386N-1 DIP-8 LM386 Low Voltage...

$1.67 USD

2 x TDA2030A 18W Mono Hi-fi Amp. and 35W Driver USA Seller
USA
2 x TDA2030A 18W Mono Hi-fi Amp. and...

$3.98 USD

2 x TDA2030A 18W Mono Hi-fi Amp. and...

$3.98 USD

APEX PA01 Power Operational Amplifier 8-Pin TO-3
USA
APEX PA01 Power Operational Amplifier...

$12.00 USD

APEX PA01 Power Operational Amplifier...

$12.00 USD

National Semiconductor LH0032CG Ultra-Fast FET Operational Amplifier, Qty. (2)
USA
National Semiconductor LH0032CG...

$12.00 USD

National Semiconductor LH0032CG...

$12.00 USD

Sanyo VPA15 Video Output Amplifier IC
USA
Sanyo VPA15 Video Output Amplifier IC

$4.95 USD

Sanyo VPA15 Video Output Amplifier IC

$4.95 USD

Sanyo VPA12 Video Output Amplifier IC
USA
Sanyo VPA12 Video Output Amplifier IC

$4.95 USD

Sanyo VPA12 Video Output Amplifier IC

$4.95 USD

LM2903 [ QTY 100 ] Dual Comparator SOIC-8 Atmel
USA
LM2903 [ QTY 100 ] Dual Comparator...

$4.95 USD

LM2903 [ QTY 100 ] Dual Comparator...

$4.95 USD

LM1207N / LM1207 / Video Amplifier
USA
LM1207N / LM1207 / Video Amplifier

$4.95 USD

LM1207N / LM1207 / Video Amplifier

$4.95 USD

TDA2540 / IF Amplifier with Demodulator and AFC / Integrated Circuit
USA
TDA2540 / IF Amplifier with...

$4.95 USD

TDA2540 / IF Amplifier with...

$4.95 USD

(6) LM311 Voltage Comparator by ST
USA
(6) LM311 Voltage Comparator by ST

$4.95 USD

(6) LM311 Voltage Comparator by ST

$4.95 USD

Coolaudio V2164M (SSM2164 eqv) Quad Voltage Controlled Amplifier (VCA)
USA
Coolaudio V2164M (SSM2164 eqv) Quad...

$5.84 USD

Coolaudio V2164M (SSM2164 eqv) Quad...

$5.84 USD

Lot of 4 NEW Wurth Elektronik 750341183 SMPS TRANSFORMER
USA
Lot of 4 NEW Wurth Elektronik...

$17.99 USD

Lot of 4 NEW Wurth Elektronik...

$17.99 USD

STK465 Free Shipping US SELLER Integrated Circuit IC STEREO AMPLIFIER
USA
STK465 Free Shipping US SELLER...

$8.99 USD

STK465 Free Shipping US SELLER...

$8.99 USD

DS2438 IC NOS surface mount
USA
DS2438 IC NOS surface mount

$12.45 USD

DS2438 IC NOS surface mount

$12.45 USD

STK463 Power Amplifier + Heat Sink Compound Original SANYO
USA
STK463 Power Amplifier + Heat Sink...

$16.95 USD

STK463 Power Amplifier + Heat Sink...

$16.95 USD

2SK270A dual FET
USA
2SK270A dual FET

$22.45 USD

2SK270A dual FET

$22.45 USD

BD712
USA
BD712

$3.99 USD

BD712

$3.99 USD

LM386 Mono Amplifier Board kit
USA
LM386 Mono Amplifier Board kit

$12.34 USD

LM386 Mono Amplifier Board kit

$12.34 USD

LM119W-SMD
USA
LM119W-SMD

$10.00 USD

LM119W-SMD

$10.00 USD

Motorola #UC2844N Switching Controller 8-Pin DIP, Qty. 4 – NEW
USA
Motorola #UC2844N Switching...

$10.00 USD

Motorola #UC2844N Switching...

$10.00 USD

STK050 POWER AMPLIFIER IC
USA
STK050 POWER AMPLIFIER IC

$10.00 USD

STK050 POWER AMPLIFIER IC

$10.00 USD

SANYO STK035 IC POWER AMPLIFIER MODULE
USA
SANYO STK035 IC POWER AMPLIFIER MODULE

$10.00 USD

SANYO STK035 IC POWER AMPLIFIER MODULE

$10.00 USD

15 TI UCC2808ADTR-1 Low Power Current Mode Push-Pull PWM IC
USA
15 TI UCC2808ADTR-1 Low Power Current...

$19.99 USD

15 TI UCC2808ADTR-1 Low Power Current...

$19.99 USD

12 Linear LTC1440IS8 Single/ Dual Comparator ICs
USA
12 Linear LTC1440IS8 Single/ Dual...

$19.99 USD

12 Linear LTC1440IS8 Single/ Dual...

$19.99 USD

2 Mil-Spec Fairchild 10177198 (uA710) Voltage Comparator ICs
USA
2 Mil-Spec Fairchild 10177198 (uA710)...

$19.99 USD

2 Mil-Spec Fairchild 10177198 (uA710)...

$19.99 USD

4 National Semiconductor LM306H Voltage Comparator ICs
USA
4 National Semiconductor LM306H...

$19.99 USD

4 National Semiconductor LM306H...

$19.99 USD

2 Hewlett Packard MSA-0304 Cascadable Silicon Bipolar MMIC Amplifier ICs
USA
2 Hewlett Packard MSA-0304 Cascadable...

$19.99 USD

2 Hewlett Packard MSA-0304 Cascadable...

$19.99 USD

UPC1225H IC NEC Power Amplifier Driver
USA
UPC1225H IC NEC Power Amplifier Driver

$9.95 USD

UPC1225H IC NEC Power Amplifier Driver

$9.95 USD

GL3401 IC GS
USA
GL3401 IC GS

$9.95 USD

GL3401 IC GS

$9.95 USD

MK5116J CERAMIC MOSTEK u-255 Law Companding Codec
USA
MK5116J CERAMIC MOSTEK u-255 Law...

$3.88 USD

MK5116J CERAMIC MOSTEK u-255 Law...

$3.88 USD

RCA CA3140T BiMOS 8-PIN OP-AMP OPERATIONAL AMPLIFIER
USA
RCA CA3140T BiMOS 8-PIN OP-AMP...

$7.00 USD

RCA CA3140T BiMOS 8-PIN OP-AMP...

$7.00 USD

STK0050 Power Amplifier + Heat Sink Compound New Original SANYO
USA
STK0050 Power Amplifier + Heat Sink...

$19.45 USD

STK0050 Power Amplifier + Heat Sink...

$19.45 USD

STK0050II Power Amplifier + Heat Sink Compound by SANYO
USA
STK0050II Power Amplifier + Heat Sink...

$18.95 USD

STK0050II Power Amplifier + Heat Sink...

$18.95 USD

SANYO STK0050 Power Amplifier + Heat Sink Compound | FREE Shipping within the US
USA
SANYO STK0050 Power Amplifier + Heat...

$18.95 USD

SANYO STK0050 Power Amplifier + Heat...

$18.95 USD

Qty 155 pcs Texas Instruments SN95031B4 Integrated Circuits (ICs)
USA
Qty 155 pcs Texas Instruments...

$74.99 USD

Qty 155 pcs Texas Instruments...

$74.99 USD

QTY (20) LM319M NSC SOIC-14 SMD DUAL COMPARATOR NOS
USA
QTY (20) LM319M NSC SOIC-14 SMD DUAL...

$7.99 USD

QTY (20) LM319M NSC SOIC-14 SMD DUAL...

$7.99 USD

QTY (6) TDA1013B PHILIPS 4W AUDIO POWER AMPLIFIER NOS
USA
QTY (6) TDA1013B PHILIPS 4W AUDIO...

$7.99 USD

QTY (6) TDA1013B PHILIPS 4W AUDIO...

$7.99 USD

LM386 MINI Mono Amplifier DIY Kit - US Seller, Fast Shipping with Tracking
USA
LM386 MINI Mono Amplifier DIY Kit -...

$3.45 USD

LM386 MINI Mono Amplifier DIY Kit -...

$3.45 USD

STRG6653 "Original" Sanken Voltage Regulator 1 pc
USA
STRG6653 "Original" Sanken Voltage...

$10.25 USD

STRG6653 "Original" Sanken Voltage...

$10.25 USD

VINTAGE STK050 POWER AMPLIFIER IC NOS
USA
VINTAGE STK050 POWER AMPLIFIER IC NOS

$14.00 USD

VINTAGE STK050 POWER AMPLIFIER IC NOS

$14.00 USD

Avantek PPA-253 : Suface mount cascadable amplifier
USA
Avantek PPA-253 : Suface mount...

$14.99 USD

Avantek PPA-253 : Suface mount...

$14.99 USD

UPC2500H "Original" NEC 12P SIP IC 1 pc
USA
UPC2500H "Original" NEC 12P SIP IC ...

$9.75 USD

UPC2500H "Original" NEC 12P SIP IC ...

$9.75 USD

TA8229K "Original" Toshiba 15P SIP IC 2 pcs
USA
TA8229K "Original" Toshiba 15P SIP...

$9.75 USD

TA8229K "Original" Toshiba 15P SIP...

$9.75 USD

STRD3030 "Original" Sanken Voltage Regulator 2 pcs
USA
STRD3030 "Original" Sanken Voltage...

$9.75 USD

STRD3030 "Original" Sanken Voltage...

$9.75 USD

TDA9511 / ST Micro Video Amplifier
USA
TDA9511 / ST Micro Video Amplifier

$6.60 USD

TDA9511 / ST Micro Video Amplifier

$6.60 USD

STK4044X + Heat Sink Compound New Original SANYO
USA
STK4044X + Heat Sink Compound New...

$9.45 USD

STK4044X + Heat Sink Compound New...

$9.45 USD

Transistor RCA 4-855 H P 8414
USA
Transistor RCA 4-855 H P 8414

$9.45 USD

Transistor RCA 4-855 H P 8414

$9.45 USD

D2151 2SD2151 Transistor
USA
D2151 2SD2151 Transistor

$9.45 USD

D2151 2SD2151 Transistor

$9.45 USD

QTY (4) GT48350P-3 GALILEO TECH PQFP-160 NOS
USA
QTY (4) GT48350P-3 GALILEO TECH...

$24.99 USD

QTY (4) GT48350P-3 GALILEO TECH...

$24.99 USD

QTY (8) SDMV18165CTM-6S EPSON SSOP-44 NOS
USA
QTY (8) SDMV18165CTM-6S EPSON...

$24.99 USD

QTY (8) SDMV18165CTM-6S EPSON...

$24.99 USD

Coolaudio V2164D (SSM2164 eqv) Quad Voltage Controlled Amplifier (VCA)
USA
Coolaudio V2164D (SSM2164 eqv) Quad...

$6.33 USD

Coolaudio V2164D (SSM2164 eqv) Quad...

$6.33 USD

FOGG BRIDGE AMPLIFIER 50A
USA
FOGG BRIDGE AMPLIFIER 50A

$20.43 USD

FOGG BRIDGE AMPLIFIER 50A

$20.43 USD

LM339am Comparator NOS 14 pin ( lot of 150 )
USA
LM339am Comparator NOS 14 pin ( lot...

$20.00 USD

LM339am Comparator NOS 14 pin ( lot...

$20.00 USD

National LM1875T - IC AUDIO AMPLIFIER, Audio/Video Amplifier - ORIGINAL OEM
USA
National LM1875T - IC AUDIO...

$2.99 USD

National LM1875T - IC AUDIO...

$2.99 USD

CR5527S / Philips Triple video driver hybrid amplifier
USA
CR5527S / Philips Triple video...

$10.95 USD

CR5527S / Philips Triple video...

$10.95 USD

IC : LM101AH : Operational Amplifier : Metal can
USA
IC : LM101AH : Operational Amplifier...

$6.50 USD

IC : LM101AH : Operational Amplifier...

$6.50 USD

STK4311 Free Shipping US SELLER Integrated Circuit IC STEREO AMPLIFIER
USA
STK4311 Free Shipping US SELLER...

$8.95 USD

STK4311 Free Shipping US SELLER...

$8.95 USD

STK4412 Free Shipping US SELLER Integrated Circuit IC STEREO POWER AMPLIFIER
USA
STK4412 Free Shipping US SELLER...

$8.95 USD

STK4412 Free Shipping US SELLER...

$8.95 USD

Expansion Board Shields for Microbit + Battery Case
USA
Expansion Board Shields for Microbit...

$28.00 USD

Expansion Board Shields for Microbit...

$28.00 USD

LaMont Medical Stellate Pro- 36 Programmable Amplifier EEC
USA
LaMont Medical Stellate Pro- 36...

$129.99 USD

LaMont Medical Stellate Pro- 36...

$129.99 USD

IC : MC1712CG Wideband DC Amplifier
USA
IC : MC1712CG Wideband DC Amplifier

$7.50 USD

IC : MC1712CG Wideband DC Amplifier

$7.50 USD

AN7170 "Original" Panasonic (Matsushita) 11P SIP IC 2 pcs
USA
AN7170 "Original" Panasonic...

$17.50 USD

AN7170 "Original" Panasonic...

$17.50 USD

HA12016 IC NOS
USA
HA12016 IC NOS

$11.95 USD

HA12016 IC NOS

$11.95 USD

STK0342 IC
USA
STK0342 IC

$14.95 USD

STK0342 IC

$14.95 USD

STK085 "Original" SANYO 10P SIP IC 1 pc
USA
STK085 "Original" SANYO 10P SIP IC ...

$17.95 USD

STK085 "Original" SANYO 10P SIP IC ...

$17.95 USD

TDA6103Q- Output amplifier * Inventory sale * Lots 6PCS
USA
TDA6103Q- Output amplifier *...

$9.50 USD

TDA6103Q- Output amplifier *...

$9.50 USD

LM158JG / LM158 / TI Operational Amplifier
USA
LM158JG / LM158 / TI Operational...

$7.15 USD

LM158JG / LM158 / TI Operational...

$7.15 USD

WD1802V / WD1802 / 8-Bit Identity Comparator
USA
WD1802V / WD1802 / 8-Bit Identity...

$27.49 USD

WD1802V / WD1802 / 8-Bit Identity...

$27.49 USD