8229中文资料友顺数据手册PDF规格书

DESCRIPTION

The UTC TA8229 is an audio power IC with built-in two channels developed for portable radio cassette tape recorder with power ON/OFF switch.

Because of the parts reduction and SIP (Single Inline Package), space merit is remarkable.

Thermal shut down protection circuit is buit in.

FEATURES

* High Power

: Pout (1) = 2.5W (Typ.)

(VCC = 9V, RL = 4Ω, f = 1kHz, THD = 10)

: Pout (2) = 4.6W (Typ.)

(VCC = 12V, RL = 4Ω, f = 1kHz, THD = 10)

* Low Popping Noise at Power ON

* Small Quiescent Current

: ICCQ = 21mA (Typ.) (VCC = 15V, Vin = 0)

* Soft Clip

* Built-in Thermal Shut Down Protection Circuit

* Best for Supply Voltage 9V, 12V

* Operation Supply Voltage Range : VCC (opr) = 6 ~ 15V

(Ta = 25℃)