| 音频功率放器 |
| 型号 |
产品概述 |
特性 |
封装 |
| ft690 |
AB类单声道音频功率放大器 |
-Power Output at 5.0V, 1% THD+N, 8Ω 1.25W (typ)
-Shutdown Current 0.1μA (typ)
-Improved pop & click circuitry eliminates noise during
turn-on and turn-off transitions
|
DFN MSOP WCSP |
| ft6203 |
AB类单声道差分输入音频功率放大器 |
-1.25 W Into 8Ω From a 5-V Supply at THD = 1%
-low Supply Current: 1.9 mA Typical
-shutdown Control < 10 μA
-PSRR 90dB
-supply voltage range 2.2V-5.5V
-fully differential design
|
QFN MSOP BGA |
| ft4888 |
AB类双声道3D音效音频功率放大器 |
-1.3 W Into 8 Ω From a 5-V Supply at THD = 1%
-Single-ended mode THD+N 0.01% (typ) at 75mW into 32Ω (5V, 1kHz)
-shutdown current 0.04 μA
-PSRR 85dB
-supply voltage range 2.7V-5.5V
|
QFN |
| ft4288 |
AB类双声道音频功率放大器 |
-1.3 W Into 8 Ω From a 5-V Supply at THD = 1%
-Single-ended mode THD+N 0.01% (typ) at 75mW into 32Ω (5V, 1kHz)
-shutdown current 0.04 μA
-PSRR 85dB
-supply voltage range 2.7V-5.5V
|
QFN |
| 电源管理 |
| 型号 |
产品概述 |
特性 |
封装 |
| ft809 |
监控电路 |
-Precise monitoring of 3V, 3.3V, and 5V supply voltages
-Fully specified over temperature
-140ms min. Power-On Reset pulse width, 240ms typical. Active-low RESET Output
-Guaranteed RESET Output valid for VCC≥1V
-Low Supply Current, 15μA typ
-Power supply transient immunity
|
SOT23-3 |