Petre Petrov-2023
109 subscribers
PREMIERE
TL062, BD139 and BD140 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
•
17:00
LM2904, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
8 views • 10 hours ago
16:54
LM358, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
5 views • 19 hours ago
14:31
MC1458, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
17 views • 21 hours ago
14:28
B082 (similar to TL082), BC639 and BC640 as head phones and small speaker driver/buffer/amplifier
Petre Petrov-2023
8 views • 23 hours ago
16:37
TL062, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
13 views • 1 day ago
16:25
MC33078, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
9 views • 1 day ago
16:27
LF353, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
30 views • 1 day ago
11:32
NE5512, BC639 and BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
17 views • 1 day ago
10:06
MCP6022, BC639 and BC640 as headphones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
10 views • 1 day ago
11:29
OPA2350 + BC639 + BC640 as headphones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
8 views • 1 day ago
19:33
TLE2062CP, BC639 and BC640 as headphones and small speaker driver/buffer/amplifier
Petre Petrov-2023
8 views • 1 day ago
13:02
TLV2772CP + BC639 + BC640 as head phones and small speaker (16/32/50...Ohm) driver/buffer/amplifier
Petre Petrov-2023
34 views • 1 day ago
12:36
TL072, BC639 and BC640 as head phone driver/buffer/amplifier
Petre Petrov-2023
4 views • 1 day ago
11:52
RC4558, BC639 and BC640 as headphones driver/buffer/amplifier
Petre Petrov-2023
29 views • 2 days ago
11:17
NE5532/A, BC639 and BC640 as headphones and small loudspeaker driver/buffer/amplifier
Petre Petrov-2023
65 views • 2 days ago
12:16
JRC4580, BC639 and BC640 as head phone and small loudspeaker driver/buffer/amplifier
Petre Petrov-2023
21 views • 2 days ago
14:28
BA4560, BC639 and BC640 as headphones and small loudspeaker driver/buffer/amplifier
Petre Petrov-2023
13 views • 2 days ago
11:10
TLE2082CP, BC639 and BC640 as stable headphone and small loudspeaker driver/buffer/amplifier
Petre Petrov-2023
17 views • 2 days ago
8:53
ОPA2277, BC639 and BC640? as а possible head phone driver/buffer/amplifier?
Petre Petrov-2023
7 views • 2 days ago
9:47
OPA2704, BC639 and BC640 in easy/quick headphone and small loudspeaker driver/amplifier
Petre Petrov-2023
29 views • 2 days ago
12:56
TLC072, BC639 and BC640 in headphones and small loudspeaker driver/buffer/amplifier
Petre Petrov-2023
13 views • 2 days ago
10:20
OPA2705, BC639 and BC640 in low cost, low quiescent current headphone driver/buffer/amplifier (+-5V)
Petre Petrov-2023
11 views • 3 days ago
8:16
TLC2272, BC639 and BC640 in headphones driver/buffer/amplifier
Petre Petrov-2023
63 views • 3 days ago
10:01
OPA2344, BC639 and BC640 in low power, low quiescent current head phone driver/buffer/amplifier
Petre Petrov-2023
27 views • 3 days ago
10:31
TLV2362, BC639 and BC640 in quick and stable headphone driver/buffer/amplifier, tested from 2V to 7V
Petre Petrov-2023
21 views • 3 days ago
7:00
Two simple and low cost DIY DC/DC inductorless converters with stereo audio amplifier TDA2822M
Petre Petrov-2023
33 views • 3 days ago
9:37
Two simple and low cost DIY power square wave generators with stereo audio amplifier TDA2822M
Petre Petrov-2023
32 views • 3 days ago
17:46
Testing the audio amplifier TDA2822M with gains between +1 and +10
Petre Petrov-2023
33 views • 4 days ago
14:04
Single resistor reduces the voltage gain of the stereo audio amplifier TDA2822M
Petre Petrov-2023
21 views • 4 days ago
Load More