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NXP/Philips
TDA1554Q Four Amplifier IC Technical Data
| Photograph |
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| Features |
- Requires Very Few External Components
- Flexibility in Use - Quad Single-ended or Stereo BTL
- High Output Power
- Low Offset Voltage at Outputs
- Good Ripple Rejection
- Fixed Gains
- Mute/Stand-by Switch
- Load Dump Protection
- AC and DC short-circuit-safe to ground and Vp
- Thermally Protected
- Reverse Polarity Safe
- Capability to Handle High Energy on Outputs
- Protected Against Electrostatic Discharge
- No switch-on/switch-off plop
- Low Thermal Resistance
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| Pin Layout |
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| Pin Description |
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Pin Number
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Description
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1
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Non-Inverting Input 1
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2
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Inverting Input 1
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3
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Ground
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4
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Supply Voltage Ripple Rejection
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5
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Positive Supply Voltage 1
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6
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Positive Supply Voltage 1
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7
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Power Ground 1
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8
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Output 2
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9
|
Not Connected
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10
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Output 3
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11
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Power Ground 2
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12
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Output 4
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13
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Positive Supply Voltage 2
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14
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Mute/Stand-by Switch
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15
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Not Connected
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16
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Inverting Input 2
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17
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Non-Inverting Input 2
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| Dimensional Drawing |
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| Technical Data |
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Datasheet
Application Notes
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Integrated Circuits