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TDA8567Q
Datasheet
General description
The TDA8567Q is an integrated class-B output amplifier in a 23-lead Single-In-Line (SIL) plastic power package. It contains four amplifiers in BTL configuration, each with a gain of 26 dB. The output power is 4 x 25 W in a 4 W load.
Features
- Requires very few external components
- High output power
- Low output offset voltage
- Fixed gain
- Diagnostic facility (distortion, short-circuit and temperature pre-warning)
- Good ripple rejection
- Mode select switch (operating, mute and standby)
- Load dump protection
- Short-circuit safe to ground and to VP and across the load
- Low power dissipation in any short-circuit condition
- Thermally protected
- Reverse polarity safe
- Electrostatic discharge protection
- No switch-on/switch-off plop
- Flexible leads
- Low thermal resistance
- Pin compatible with the TDA8568Q, except for the gain.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| TDA8567Q/N3 | TDA8567QU | 9352 585 70112 | Volume production | SOT411-1
(DBS23P) | Tube | Standard Marking | TDA8567Q/N3
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| TDA8567Q/N3 | 9352 585 70112 | NA | MOUSER ELECTRONICS | 422 | 7/6/2008 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 339 | 6/29/2008 | Buy online |
Applications
- The device is primarily developed for car radio applications.
Related applications
Car radio CD / MP3 player
Low / mid-range analog CRT TV (TV200)
Highly featured analog CRT TV (TV210)
Mid-range 50-60 Hz LCD TV (TV505)
Mid-range LCD TV (TV506)
50-60 Hz CRT integrated DTV (TV210D)
DVB-T iDTV reference solution (TV505D)
Mid-range integrated DTV (TV810)
Mainstream integrated LCD DTV reference designs TV520
Technical documents
Application Notes
AN10327_1;
TDA856x and TDA8571J Power Amplifiers (15-Oct-04)
Support Documents
Parametrics/similar products
| Type number | Package | REMARKS | RMS power(W) |
|---|---|---|---|
| TDA8567Q/N3 | SOT411-1
(DBS23P) | Quad BTL amplifier, 4 ohm load, [26] dB gain | 4 x 25 |
Similar products
TDA8567Q links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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