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For Sale: Vintage ICs: Voltage Regulators / Drivers
Very useful for 1970/80s calculators, typewriters, printers, radios, cassette recorders, VHS machines, Hi-Fi and so on. Mostly low frequency. As all are New-Old-Stock and untested, - but chances are they work fine. Price is per IC, excluding P&P. Bulk offers considered. Spec sheets can be supplied for most items.
|
Item |
Part |
Comment |
Qty in stock |
Basic Specs |
Loc |
Cost (each) |
| Vintage Transistor Arrays | ||||||
 |
FT5754M | RS code |
3 | 4
unit Darlington Transistor array VCEO=100V, IC=33A! Pc=2.3W hFEmin=2000-15,000 |
T6 | £8.00 |
 |
IR2419 | RS code |
5 | 6 unit 400mA circuit driver for inductive loads transistor array with clamp diode -useful for driving printers, relays etc | T6 | £5.00 |
|
|
LA5655 |
RS code |
9 | 5 voltage regulators for desktop calculators: printer, IC, FLT anode, FLT heater, FLT bias, FLT grid and printer motor break | T6 | £5.00 |
 |
LA5673 |
RS code |
9 | Awaiting info - power driver with H/S | T6 | £10.00 |
 |
LA5674N |
RS code |
10 | Awaiting info - power driver with H/S | T6 | £10.00 |
 |
LA5675 |
RS code |
6 | Awaiting info - power driver with H/S | T6 | £10.00 |
 |
LB1267 |
RS code |
4 | 2
channel high current low saturation driver array, on chip spark killer
diode, solenoid/motor drive stages Vcc=8V, Vin=12V, Vout=10V, Iout2= 2.5A |
T6 | £5.00 |
 |
LB1268 |
RS code |
6 | 3
channel high current low saturation driver array, on chip spark killer
diode, solenoid/motor drive stages Vcc=8V, Vin=12V, Vout=10V, Iout2= 2.5A |
T6 | £5.00 |
 |
M54530P |
RS code |
5 | 7 unit 400mA NPN Darlington transistor array with clamp diode -useful for driving printers, displays etc | T6 | £5.00 |
 |
M54532P |
RS code |
2 | 4 unit 1.5A NPN Darlington transistor array with clamp diode -useful for driving printers, displays etc | T6 | £5.00 |
 |
STA302A | RS code |
2 | 4
unit transistor array for source driver/ 3-phase motor driver VCEO=50V, IC=4A hFEmin=1000 |
T6 | £5.00 |
 |
STA401A |
RS code |
5 | 4
unit transistor sink driver with avalanche diodes VCEO=60V, IC=4A hFEmin=1000 |
T6 | £5.00 |
 |
STA403A |
RS code |
7 | 4
unit transistor sink driver VCEO=100V, IC=4A hFEmin=1000 |
T6 | £5.00 |
 |
STA435A |
RS code |
2 | 4
unit NPN Darlington array with built-in avalance diode VCEO=80V, IC=4A hFEmin=1000 |
T6 | £5.00 |
 |
STA435AL |
RS code |
3 | Transistor
array awaiting specs (must be very similar to STA435A) |
T6 | £5.00 |
 |
STA436A |
RS code |
2 | Transistor
array awaiting specs |
T6 | £5.00 |
 |
TH3L10 | RS code |
2 | 4
unit Darlington Transistor array VCEO=100V, IC=3A, PD 2.5W |
T6 | £5.00 |
 |
TK3J10 | RS code |
1 | 3
unit Darlington Transistor array, low frequency with zener diode VCEO(br)=100V, IC=3A, HFEmin=1500 |
T6 | £5.00 |
