Audio

Disc Control

Various types of audio compression formats are supported. Together with the control microcontroller unit, the disc control unit provides common platforms ranging from low-end to high-end.

CD System LSIs

Incorporating an RF-amp, CD digital servo, MP3/WMA/AAC multi-decode, and 2ch DAC

TC94A92FG
TC94A93MFG: Built-in memory for ESP
TC94A99FG: Incorporating a sound field control ASP, ADC, and 5ch DAC

Microcontrollers

Microcontrollers are offered with various types of memory configuration and pin count to support audio systems for a wide range of applications. The product lineup also includes products tailored to specific applications, such as USB.

USB HOST/SD HOST Control <32-bit TX03 Series>

	ROMless (144-pin)
Part number	TMPM320C1D
Features	ARM Cortex™-M3, USB HOST controller (HS/FS), SD HOST controller SRAM: 320 Kbytes, eDRAM: 1 Mbyte

USB HOST Control <32-bit TLCS-900/H1Series>

	Mask ROM (100-pin)	Flash ROM (100-pin)
Part number	TMP92CD28A	TMP92FD28A
Features	USB HOST controller (FS) ROM: 512 Kbytes, RAM: 32 Kbytes	USB HOST controller (FS) ROM: 512 Kbytes, RAM: 32 Kbytes

CD Mechanism and CD System Control <16-bit TLCS-900/L1Series>

	Mask ROM (100-pin)	Flash ROM (100-pin)
Part number	TMP91CW12A	TMP91FY42
Features	ROM: 128 Kbytes, RAM: 4 Kbytes	ROM: 256 Kbytes, RAM: 16 Kbytes
Part number	TMP91CY22
Features	ROM: 256 Kbytes, RAM: 16 Kbytes

	Mask ROM (64-pin)	Flash ROM (64-pin)
Part number	TMP91CU27	TMP91FW27
Features	ROM: 96 Kbytes, RAM: 10 Kbytes	ROM: 128 Kbytes, RAM: 12 Kbytes
Part number	TMP91CP27
Features	ROM: 48 Kbytes, RAM: 4 Kbytes

Main System Control <32-bit TLCS-900/H1 Series>

	Mask ROM (100-pin)	Flash ROM (100-pin)
Part number	TMP92CD23A	TMP92FD23A
Features	ROM: 512 Kbytes, RAM: 32 Kbytes	ROM: 512 Kbytes, RAM: 32 Kbytes
Part number	TMP92CD54I
Features	CAN controller ROM: 512 Kbytes, RAM: 32 Kbytes

Main System Control <32-bit TX03 Series>

	Flash ROM (100-pin)
Part number	TMPM330FDW**	TMPM330FYW**
Features	ARM Cortex™-M3
Features	ROM: 512 Kbytes RAM: 32 Kbytes 100-pin LQFP	ROM: 256 Kbytes RAM: 16 Kbytes 100-pin LQFP

**: Under development

Sound Control and Output

Power Amplifiers

TB2924FG: D-class 20W × 2-ch power IC
TB2922HQ: 22W × 2-ch power IC

Car Audio Power Amplifiers

TB2921AHQ/TB2923AHQ: Max power 51W × 4-ch power IC
TB2926CHQ/TB2936HQ/TB2946HQ: Max power 49W × 4-ch power IC
TB2929HQ: Max power 45W × 4-ch power IC
TB2932HQ/TB2933HQ: Max power 49W × 4-ch power IC (bus-controlled with built-in self-diagnosis function)

Electronic Volumes

TC9260APG/TC9260AFG: 2-ch electronic volume
TC9422AFG: One-chip electronic volume (4-input selector + 2-band tone control + 2-channel volume)