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G1445 Datasheet, Global Mixed-mode Technology

G1445 amplifier equivalent, 2.6w mono audio amplifier.

G1445 Avg. rating / M : 1.0 rating-16

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G1445 Datasheet

Features and benefits


* Depop Circuitry Integrated
* 2.7V to 5.5V Operation
* Output Power at 10% THD+N, VDD=5V --2.6W (typical) into a 3Ω Load
* Output Power at 1% THD+N, VDD=.

Application

the SHDN mode is supported to disable the G1445 when it is idle. The current consumption can be further reduced to belo.

Description

The G1445 is a mono audio power amplifier in MSOP-8 (FD), TDFN3X3-8 and WLCSP2X4-8 package. It can drive 2W continuous RMS power into 4Ω load in Bridge- Tied Load (BTL) mode at 5V supply voltage. Its THD is smaller than 1% under the above operation c.

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G1445 Page 1

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