Texas Instruments 5611/13PHD2EVM setup guide Optional

D

C

B

5										4																						3																		2
																																													C28, C30, C97 and C98: It is important to choose either a
																																													1206 or 1210 footprint for these decoupling capacitors to
																		+12V																											have the posibility to take the audio output trace directly
																					1	R29	2																						under the capacitor in layout!
																						3.3R	1 R30
																		1		1					2								C25
																	C18			C19				3.3R									33nF									PVDD
																										1			1				1		2
																	10uF			100nF					C21		C22																					OUT_A 1		2	OUT_LM
																		2		2
																									100nF		100nF										C26	1	C96	1															1
																		GND		GND						2			2													1												R33
															C20																						1uF		1uF
																																					50V		50V				C33								1	1		3.3R
										GND				2			1							GND													0805	2	0805	2			1000uF												2
									VREG																																	2	50V								C52	C40			1
															330pF						64	63	62	61	60	59		58	57	56	55	54	53	52	51	50	49														680nF	1nF		C44
									1																																										2	2
										R39																																												10nF
				100R	C73	1			2												VDD	REFPSU	NC	NC	NC	NC		GND	GND	GVDDB	GVDDA	BSTA	OUTA	OUTA	PVDDA	PVDDA	GNDA					GND												C45	21	GND
			2	R11	1					47k
/RESET
					100pF									2	R12		1	1																							48										GND			10nF
						2				GND									OC_ADJ																				GND_A												1	1			2
															30.0k			2																							47										C37	C41			1
																			/RESET																				GND_B
		C14		R40											C11																																				680nF	1nF		R34
L_IN_P	1	2	2		1	1				GND				2			1	3	C_STARTUP																				GND_B		46		GND								2	2		3.3R
																																																							2
		10uF		100R	C58										4.7nF			4																							45							OUT_B3		4	OUT_LP
																			INPUT_A																				OUT_B
					100pF																																							1	1		2
																		5																							44		C28			C97		C27		L11
		C15				2									C12				INPUT_B																				OUT_B
				R51																																							1uF			1uF		33nF		Not Used
L_IN_N	1	2	2		1	1				GND				2			1	6	VI_CM																			PVDD_B			43		50V			50V		PVDD		DAEPWG-M251	PVDD
					C59																																						1206	2	2	1206	1							1
		10uF		100R											1nF			7																							42
					100pF		VREG												GND											U11								PVDD_B										1	C34		C571		1		R37
						2												8	AGND																				BST_B		41														3.3R
									GND			C13		VREG			GND																																1000uF		47uF	C48		12
								SW1		GND	1			2				9	VREG										PTAS5613PHD										BST_C		40							2	50V		63V	1uF
		C16		R52				1																																											2	50V	2		C49
R_IN_P	1	2	2		1	1			2			100nF						10	INPUT_C																			PVDD_C			39														10nF
								3																																				1	1		2	GND						2
		10uF		100R	C60													11																							38		C30			C98					GND		GND			GND
																			INPUT_D																			PVDD_C										C29
					100pF			6		VREG	R14																																1uF			1uF		33nF
		C17				2			5	2			1					12	FREQ_ADJ																				OUT_C		37		50V			50V								GND
				R59				4			Not Used																																1206	2	2	1206	1	OUT_C1			OUT_RM
R_IN_N	1	2	2		1	1		Switch										13	OSC_IO+																				OUT_C		36									2					1
												R15
		10uF		100R	C72						2			1				14																							35													R35
										GND									OSC_IO-																				GND_C
					100pF							10k																																			PVDD							3.3R
																		15																							34
						2													/SD																				GND_C							1					1	1			2
								R16																																			GND
																																																							1
							2		1OSC_IOP									16																							33						C35				C38	C42
																			/OTW1																				GND_D
					J19							R18																																			1000uF				680nF	1nF		C46
	Optional					1		100R			2			1																																2	50V				2	2		10nF
	Sync signal Header					2	2	R17	1OSC_IOM	2	R19		1								/OTW2	/CLIP	READY	M1	M2	M3		GND	GND	CGVDD	DGVDD	DBST	DOUT	DOUT	DPVDD	DPVDD	DGND									GND									21
												100R
								100R																																														C47		GND
					/SD			/SD			100R										17	18	19	20	21	22		23	24	25	26	27	28	29	30	31	32														GND			10nF
							/OTW1						2	R20		1																																							2
					/OTW1													R21																			C32	1	C99		1	2									1	1			1
					/OTW2		/OTW2							100R			2		1																		1uF		1uF				C36								C39	C43		R36
																				R22																	50V		50V				1000uF								680nF	1nF		3.3R
							/CLIP
					/CLIP													100R	2		1								GND								0805	2	0805		2	1	50V		PVDD						2	2			2
							READY													100R																												OUT_D 3		4	OUT_RP
					READY
									VREG							SW2																																		L12
															1																		1		2															Not Used
																		2															33nF																	DAEPWG-M251
															3																		C31
										GND					6			5
															4
																										+12V		3.3R					3.3R	+12V
																Switch														2		2
																											1							1
																												R31		2	2		R32
																													100nF			100nF
																													C23			C24
																														1	1
																														GNDGND

1

D

-J11LEFT

14 OHM BTL SPEAKER

2OUTPUT

+

High Power

J15 supply

1PVDD

2GND

C

-J13

1RIGHT

4 OHM BTL

2SPEAKER

+ OUTPUT

B

A

3 OHM LOAD OPERATION:

1)Mount Schottky diodes (D24, D25, D26 and D27)

2)Change ROC = 22kOhm (R12)

	OUT_A		OUT_B		OUT_C		OUT_D
	D24		D25		D26		D27
	Not Used		Not Used		Not Used		Not Used
GND		GND		GND		GND

OUTPUT INDUCTOR STUFFING OPTION:

		L16
OUT_A		10uH	OUT_LM
	1	2
		L17
OUT_B		10uH	OUT_LP
	1	2
		L18
OUT_C		10uH	OUT_RM
	1	2
		L19
OUT_D		10uH	OUT_RP
	1	2

OUT_A 1 2 OUT_LM OUT_C 1 2 OUT_RM

OUT_B 3

4 OUT_LP

OUT_D

3

4 OUT_RP

L20

L22

Not Used

Not Used

A

/

TAS5613 Parts list 1.00

TI

AUDIO/IMAGING GROUP

Home Audio Amplifiers

ALL RIGHTS RESERVED

TEXAS INSTRUMENTS INCORPORATED

Project: TAS5613PHD2EVM

Rev: 1.00

Page Title: Main Schematic

Size: A2

File Name: A858-SCH-001.DSN

Engineer: Jonas L. Holm

Date:

Thursday, October 29, 2009

Page: 2 of 4

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