TDA7449D13TR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Audio Special Purpose
IC AUDIO DSP 1DB 20-SOIC
Documents
Datasheet |
TDA7449D13TR![]() |
Specifications
Part Status | Active |
Function | Volume Control |
Applications | Consumer Audio |
Number of Channels | 2 |
Interface | I²C |
Voltage - Supply | 6 V ~ 10.2 V |
Operating Temperature | 0°C ~ 70°C (TA) |
Specifications | 100dB |
Package / Case | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 20-SO |
Hide

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC | 249820 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 4550 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | 49361 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC Audio Special Purpose
|
4042 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 2179 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 3894 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1000 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | 9222 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC | 150000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | TDA7449 20-SOIC (0.295 7.50mm Width) Active TONE CONTROL CIRCUIT audio IC 6V~10.2V 100dB 0C~70C TA | 8254 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 2949 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC | 664 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC Audio Special Purpose
|
In-Stock |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 2474 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 28240 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR
sku #: TDA7449D13TR
|
ST | 2000 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | 4129 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 10000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | Audio Volume Control 2 Channel 20-SO ; Tape & Reel (TR) | 8235 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | DC:Active ; - | 38 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | 20-SOIC (0.295", 7.50mm Width) | 49361 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 65366 |
|
Buy |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | 2000 |
|
Inquiry | ||
TDA7449D13TR | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST | IC VOLUME CONTROL 20SO | In-Stock |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO Integrated Circuits (ICs)>Audio Special Purpose
|
10492 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | Audio Volume Control 2 Channel 20-SO | 5992 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 36140 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | Available, Contact us | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 7 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC | 9240 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 16604 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO | 17082 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST | IN STOCK Immediate delivery | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STM | electronical components ; DC:21+ ; SO20 ; 100% original goods electronic components integrated circuits
|
2000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO ; DC:21+ ; 20-SO | 111 |
|
Inquiry | |
TDA7449D13TR | STMicroelectronics | IC VOLUME CONTROL 20SO ; DC:23+ | 36140 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST | IN STOCK | 2000 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST Microelectronics - | AVAILABLE | 2600 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | IC AUDIO DSP 1DB 20-SOIC Audio Special Purpose
|
2250 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR IC | ST | OEM/CM In stock | 2045 |
|
Inquiry | |
TDA7449D13TR | ST | OEM/CM In stock | 2045 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST | Stock to ship immediately | 4500 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST | IN STOCK Immediate delivery | 1400 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | DC:24+ ; Original New | 19723 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST | OEM/CM QUOTES ONLY | NO BROKERS | 615 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | In Stock |
|
Inquiry | ||
TDA7449D13TR | ST Microelectronics | In Stock |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STM | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | ST/ | SO20 | 7000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR IC | ST | Original stock,24-hour delivery | 23308 |
|
Inquiry | |
TDA7449D13TR | ST | Original stock,24-hour delivery | 17767 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STMicroelectronics | Audio DSPs Audio Tone CTRL 2 Stereo Inputs 1 dB | in stock |
|
Inquiry | |
TDA7449D13TR | STMicroelectronics | Audio DSPs Audio Tone CTRL 2 Stereo Inputs 1 dB | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STM | DC:15+ [] ; SO20 MC | 5515 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR | STM | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TDA7449D13TR
sku #: TDA7449D13TR
|
HOT + NEW STOCK @ BEST PR | 8022 |
|
Inquiry |
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