TS2007FC

Features: ` Operates from VCC=2.4 V to 5.5 V` Standby mode active low` Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 with 1% THD+N max.` Output power: 2.3 W at 5V or 0.75 W at 3.0 V into 4 with 1% THD+N max.` Two fixed gain selects: 6 dB or 12 dB` Low current consumption` Efficiency: 86% t...

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SeekIC No. : 004528496 Detail

TS2007FC: Features: ` Operates from VCC=2.4 V to 5.5 V` Standby mode active low` Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 with 1% THD+N max.` Output power: 2.3 W at 5V or 0.75 W at 3.0 V into 4 w...

floor Price/Ceiling Price

Part Number:
TS2007FC
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/26

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Product Details

Description



Features:

` Operates from VCC=2.4 V to 5.5 V
` Standby mode active low
` Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 with 1% THD+N max.
` Output power: 2.3 W at 5V or 0.75 W at 3.0 V into 4 with 1% THD+N max.
` Two fixed gain selects: 6 dB or 12 dB
` Low current consumption
` Efficiency: 86% typical
` Signal-to-noise ratio: 90 dB typical
` PSRR: 68 dB typical at 217 Hz with 6 dB gain
` PWM base frequency: 280 kHz
` Low pop and click noise
` Thermal shutdown protection
` Output short-circuit protection
` Flip-chip lead-free 9-bump package with back coating in option.



Application

· Cellular phone
· PDA
· Notebook PC



Specifications

SYMBOL PARAMETER RATING UNIT
VCC Supply voltage (1) 6 V
VIN Input voltage (2) GND to VCC V
Toper Operating free-air temperature range -40 to + 85
Tstg Storage temperature -65 to +150
Tj Maximum junction temperature 150
Rthja Thermal resistance junction to ambient (3) 200 /W
Pd Power dissipation Internally limited (4)  
ESD Human body model (5) 2 kV
ESD Machine model (6) 200 V
Latch-up Latch-up immunity Class A = 200 mA
  Lead temperature (soldering, 10 sec) 260
  Output short circuit protection (7)    

1. All voltage values are measured with respect to the ground pin.6 VVin Input voltage (2)
2. The magnitude of input signal must never exceed VCC + 0.3 V / GND - 0.3 V
3. The device is protected in case of over temperature by a thermal shutdown active @ 150° C.
4. Exceeding the power derating curves during a long period provokes abnormal operating conditions.
5. Human body model: 100 pF discharged through a 1.5 k resistor between two pins of the device, done for ll couples of pin combinations with other pins floating.
6. Machine model: a 200 pF cap is charged to the specified voltage, then discharged directly between two ins of the device with no external series resistor (internal resistor < 5 ), done for all couples of pin ombinations with other pins floating.
7. Implemented short-circuit protection protects the amplifier against damage by short-circuit between ositive and negative outputs and between outputs and ground.




Description

The TS2007FC is a class D power audio amplifier. Able to drive up to 1.4 W into an 8 load at 5 V, it achieves better efficiency than typical class AB audio power amplifiers.

This TS2007FC can switch between two gain settings, 6 dB or 12 dB via a logic signal on the gain select pin. Pop and click reduction circuitry provides low on/off switch noise and allows the device to start within 1 ms typically.




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