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TDA7052B;TDA7052BT
Datasheet
(Product Specification)
15-Aug-97, 16 pages, 93 kB
General description
The TDA7052B and TDA7052BT are 1 W and 0.5 W mono Bridge-Tied Load (BTL) output amplifiers with DC volume control.
They have been designed for use in TV and monitors, but are also suitable for use in battery-fed portable recorders and radios.
A Missing Current Limiter (MCL) is built in. The MCL circuit is activated when the difference in current between the output terminal of each amplifier exceeds 100 mA (300 mA typ.). This level of 100 mA allows for headphone applications (single-ended).
Features
- DC volume control
- Few external components
- Mute mode
- Thermal protection
- Short-circuit proof
- No switch-on and switch-off clicks
- Good overall stability
- Low power consumption
- Low HF radiation
- ESD protected on all pins.
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| TDA7052BT/N1 | TDA7052BT/N1,112 | 9350 662 60112 | Volume production | SOT96-1
(SO8) | Tube | Standard Marking | |
| TDA7052BT/N1 | TDA7052BT/N1,118 | 9350 662 60118 | Volume production | SOT96-1
(SO8) | Tape reel smd | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| TDA7052BT/N1 | TDA7052BT/N1,112 | TDA7052BT_N1 |
| week 45, 2004 | ||||
| TDA7052BT/N1 | TDA7052BT/N1,118 | TDA7052BT_N1 |
| week 45, 2004 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| TDA7052BT/N1 | 9350 662 60112 | TDA7052BT/N1,112 | NA | DIGI-KEY CORPORATION | 223 | 11/21/2009 | Buy online | not available | ||
| NA | ARROW ELECTRONICS | 2,113 | 11/23/2009 | Buy online | ||||||
| TDA7052BT/N1 | 9350 662 60118 | TDA7052BT/N1,118 | NA | MOUSER ELECTRONICS | 2,294 | 11/21/2009 | Buy online | not available | ||
| NA | MOUSER ELECTRONICS | 2,294 | 11/21/2009 | Buy online | ||||||
| NA | ARROW ELECTRONICS | 5,000 | 11/23/2009 | Buy online |
Parametrics/similar products
| Type number | Package | REMARKS |
|---|---|---|
| TDA7052BT/N1 | SOT96-1
(SO8) | DC volume control, 40 dB gain |
Similar products
TDA7052B;TDA7052BT
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