SPEAKER AMP, LED DRIVER SPEAKER AMP (TO BE REPLACED WITH L20)

SHORT-L6-SM XW35

I2C ADDRESS: 1000000X

1 2 24 PP_BATT_VCC_L19_VP

PCB: PLACE AT C335.1

1 C335

1 C337

1 C3337

TO DO: CHANGE NETNAMES WITH ’L19’ TO ’L20’ WHEN WE UPDATE TO NEW SILICON

1.0UF 6.3V 6.3V 20% 6.3V 20% 2 1.0UF

10UF 20%

ROOM=SPKR_AMP 0402-1 CERM-X5R

ROOM=SPKR_AMP 0201-1 X5R

2 X5R 0201-1

OMIT_TABLE

ROOM=SPKR_AMP

PCB: PLACE C335,337 AT VP INPUT 10 12 24

PP1V8_VA_L19_L67

24 PP_L19_VBOOST

C348

1 22UF 1 0.1UF C342

0.1UF C339

24 23 22 15 12 PP_BATT_VCC

C= 2.2UF MIN

0603-1 X5R-CERM

2 16V X5R-CERM

ROOM=SPKR_AMP

ROOM=SPKR_AMP 0201

A1 B1 C1 D1 A4 A5 F5 OMIT_TABLE 2

X5R ROOM=SPKR_AMP 201

V = 1.0V C= 1UF MIN

OMIT_TABLE

VA 1 C29

C341 1.0UF

C340

VBST_B

VBST_A

1.0UF

2 X5R 6.3V 2 6.3V 20%

2 X5R 20% X5R-CERM1 6.3V

4.7UF

1.0UH-20%-3.2A-0.065OHM

U22

1 2 24 PP_SPKAMP_SW

A2 CS35L20 WLCSP

FILT+ 24 F2 C5 PP_SPKAMP_FILT ROOM=SPKR_AMP 0201-1

ROOM=SPKR_AMP 0201-1

R126

TFA252010-SM

B2 C333 SW 1 VER1

ROOM=SPKR_AMP

C332 1 ROOM=SPKR_AMP

LDO_FILT 24 PP_SPKAMP_LDO_FILT

10K

1/32W 1% 1 2 MF SPEAKER_TO_SPKAMP_VSENSE_N 17

PCB: PLACE C332, C333 AT L4.1

10UF

6.3V 20%

16 14 13 3 AP_BI_I2C0_SDA

D5 SDA

C367 220PF

ROOM=SPKR_AMP

ROOM=SPKR_AMP 0402-1

CERM-X5R 2 CERM-X5R

16 14 13 3 AP_TO_I2C0_SCL

D6 SCL

2 VSENSE-

L19_SPKAMP_VSENSE_N

VSENSE+

E2 L19_SPKAMP_VSENSE_P

2 10% 10V 01005 X7R-CERM

R127

1% 1 2 MF SPEAKER_TO_SPKAMP_VSENSE_P 3 17

OMIT_TABLE

3 SPKAMP_TO_AP_INT_L

NO INT PULLS INT*

ISENSE-

F1 SPEAKER_TO_SPKAMP_ISENSE_N E1 SPEAKER_TO_SPKAMP_ISENSE_P

BOMOPTION=SPKAMP_IC_L19

ROOM=SPKR_AMP

10K

C 01005

AP_TO_SPKAMP_RESET_L

A6 RESET*

ISENSE+

R122

1/32W

3 AP_TO_SPKAMP_BEE_GEES

100K INT PD

D7 OUT+

C7 ADO OUT-

ALIVE

SPKAMP_TO_SPEAKER_OUT_P

1 10 2 SPKR_SNS_N

ROOM=SPKR_AMP

510K R129

NO INT PULLS

C2 SPKAMP_TO_SPEAKER_OUT_N

1 ROOM=SPKR_AMP

(LEFT CONFIG)

E7 1M INT PD

IREF+

B7 SPKAMP_IREF

C309 0.1UF

45_AP_TO_SPKAMP_I2S2_MCLK

2 3 MCLK

1 2 R35 6.3V 01005 X5R-CERM

BOMOPTION=SPKAMP_IC_L19

R124

XW39

SIGNAL_MODEL=EMPTY

ROOM=SPKR_AMP

XW40 SM

BOMOPTION=AUDIO_L19

10 3 45_AP_TO_CODEC_XSP_I2S2_BCLK

1M INT PD

OMIT_TABLE

44.2K

ROOM=SPKR_AMP

1 SPKR_SNS_P

10 SM

2 1 FL6

10 3 AP_TO_CODEC_XSP_I2S2_LRCLK

1M INT PD LRCK/FSYNC

MF 1/32W

1/32W ROOM=SPKR_AMP 5% 01005 MF

SIGNAL_MODEL=EMPTY

R128 0.1 ROOM=SPKR_AMP

1 2 1 SPKR_FLTR_P

120-OHM-25%-1A

10 AP_TO_CODEC_XSP_I2S2_DOUT

3 F7

1M INT PD SDIN

2 01005 ROOM=SPKR_AMP

SPKAMP_TO_SPEAKER_OUT_CONN_P

1/20W 1%

ROOM=SPKR_AMP 10 201 CODEC_TO_AP_XSP_I2S2_DIN E5 120-OHM-25%-1A FL9 ROOM=SPKR_AMP 0402

3 SDOUT

~700MA RMS @ 4.1W INTO 8OHM

OMIT_TABLE

1 2 SPKAMP_TO_SPEAKER_OUT_CONN_N 0402 17

A3 B3 B4 C3 C4 D3 D4 B5 B6 C6 E4 F3 F4

C500 1 C360 1 C501

1000PF C363

1 1 ROOM=SPKR_AMP

1000PF 10%

OMIT_TABLE

1000PF 10%

1000PF

ROOM=SPKR_AMP 01005 ROOM=SPKR_AMP X5R ROOM=SPKR_AMP OMIT_TABLE ROOM=SPKR_AMP OMIT_TABLE

10V

2 01005 X5R X5R 10V X5R

SPEAKER AMP, LED DRIVER SPEAKER AMP (TO BE REPLACED WITH L20)