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TDA1562Q; TDA1562ST; TDA1562SD
General description
The TDA1562 is a monolithic integrated 70 W/4 Ohm Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a 17 lead DIL-bent-SIL plastic power package.
The device can be used for car audio systems (e.g. car radios and boosters) as well as mains fed applications (e.g. midi/mini audio combinations and TV sound).
Features
- Very high output power, operating from a single low supply voltage
- Low power dissipation, when used for music signals
- Switches to low output power at too high case temperatures
- Few external components
- Fixed gain
- Differential inputs with high common mode rejection
- Mode select pin (on, mute and standby)
- Status I/O pin (class-H, class-B and fast mute)
- All switching levels with hysteresis
- Diagnostic pin with information about:
- Dynamic Distortion Detector (DDD)
- Any short-circuit at outputs
- Open load detector
- Temperature protection.
- No switch-on or switch-off plops
- Fast mute on supply voltage drops
- Quick start option (e.g. car-telephony/navigation)
- Low (delta) offset voltage at the outputs
- Load dump protection
- Short-circuit safe to ground, supply voltage and across the load
- Low power dissipation in any short-circuit condition
- Protected against electrostatic discharge
- Thermally protected
- Flexible leads.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| TDA1562Q/N3/S10C | TDA1562Q/N3/S10C | 9352 844 31112 | Volume production | SOT243-3
(DBS17P) | Tube | Standard Marking | TDA1562Q/N3/S10C
| Always Pb-free |
| TDA1562Q/N3C | TDA1562Q/N3C | 9352 844 28112 | Volume production | SOT243-1
(DBS17P) | Tube | Standard Marking | TDA1562Q/N3C
| Always Pb-free |
| TDA1562SD/N3C | TDA1562SD/N3C | 9352 844 36112 | Volume production | SOT668-2
(RDBS17P) | Tube | Standard Marking | TDA1562SD/N3C
| Always Pb-free |
| TDA1562ST/N3C | TDA1562ST/N3C | 9352 844 39112 | Volume production | SOT577-2
(RDBS17P) | Tube | Standard Marking | TDA1562ST/N3C
| Always Pb-free |
| TDA1562U/N3 | 9352 717 03005 | Volume production | Uncased die | Chips on Wafer, Pre-Sawn, On FFC | No Marking | TDA1562U/N3
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| TDA1562Q/N3/S10C | 9352 844 31112 | Order samples | ||||||
| TDA1562Q/N3C | 9352 844 28112 | NA | ARROW ELECTRONICS | 181 | 12/3/2008 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 531 | 12/3/2008 | Buy online | ||||
| TDA1562SD/N3C | 9352 844 36112 | Order samples | ||||||
| TDA1562ST/N3C | 9352 844 39112 | Order samples | ||||||
| TDA1562U/N3 | 9352 717 03005 | Order samples |
Applications
Related applications
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
Parametrics/similar products
| Type number | Package | REMARKS |
|---|---|---|
| TDA1562Q/N3/S10C | SOT243-3
(DBS17P) | high-efficiency class H amplifier |
| TDA1562Q/N3C | SOT243-1
(DBS17P) | High-efficiency class-H amplifier mono 70Watt |
| TDA1562SD/N3C | SOT668-2
(RDBS17P) | High-efficiency class-H amplifier mno 70Watt |
| TDA1562ST/N3C | SOT577-2
(RDBS17P) | High-efficiency class-H 70 Watt mono amplifier |
| TDA1562U/N3 | Uncased die
| high-efficiency class H amplifier |
Similar products
TDA1562Q; TDA1562ST; TDA1562SD
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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