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UTCKA22427 |
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| Part Number | UTCKA22427 |
| Manufacturer | Unisonic Technologies |
| Description | LINEAR INTEGRATED CIRCUIT I-CHIP AM/FM RADIO IC UTC KA22427 is a one-chip AM/FM radio integrated circuit that is suitable for portable radio applications. It includes AM amplifier, local OSC, AM mi... |
| Features |
*Low external components count. *Wide operating voltage : 3 - 13 V. *Internal regulated supply for constant current operation. *DC selection of AM/FM mode.
DIP-16
BLOCK DIAGRAM
AM IF OUT AM/FM IN HF GND IF bypass AGC bypass AM/FM OUT IF Detector IN +Vcc
4
3
2
1
16
15
14
13
Regulator
AM/FM IF AM HF MIXER
AM/FM discriminato
Audio amplifier AM LO
5
AM local OSC
6
AM HF IN
7
HF bypass
8
9
10
11
12
Audio Audio in Ripple detector Suppression out
Audio GND Audio power out
ABSOLUTE MAXIMUM RATING(Ta=25°C)
PARAMETER
SUPPLY VOLTAGE SUPPLY CURRENT POWER DISSIPATION THERMAL RESISTA... |
| Document |
 UTCKA22427 Data Sheet
PDF 46.55KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UTCKA22241 |
Unisonic Technologies |
DUAL EQUALIZER AMPLIFIER WITH ALC |
|
| 2 | UTCKA7524 |
Unisonic Technologies |
POWER FACTOR CONTROLLER |
|
| 3 | UTCKA8602 |
Unisonic Technologies |
LOW VOLTAGE AUDIO POWER AMPLIFIER |
|
| 4 | UTCK596 |
Unisonic Technologies |
CAPACITOR MICROPHONE APPLICATIONS |
|
| 5 | UTC-1005 |
Teledyne |
Thin Film Cascadable Amplifier |
|