Manufacturer reference design

TIDA-00459

BOM001835 · 1.0

What the project is · as the catalogue files it; the circuit functions below are BOM rule hits

Filed under “TI” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Buck regulator
- U4 TPS62125DSGR · by part number
- U3 TPS60402DBV · by part number
Inverting / negative supply
- U3 TPS60402DBV · by part number
Charge pump
- U3 TPS60402DBV · by part number
Low-dropout regulator (LDO)
- U5 TPS715A33DRVR · by part number
Ultra-low-power MCU (MSP430 / PIC24 / dsPIC)
- U1, U2 MSP430FR5969IRGZ · by part number
Logic gate / inverter / Schmitt trigger
- L2, L3 742792662 · by part number

Helper circuits

Crystal / oscillator
- Y1, Y2 MS3V-T1R 32.768KHZ +/-20PPM 12.5PF · by part number

PCB · seen from the top

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55 rows · 130 parts0 of 55 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.

Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.

Designators	Value	Part	Qty
Logo1	Texas InstrumentsTI_Stacked_Overlay_Small	Texas Instruments	1
C18	CAP, CERM, 22uF, 10V, +/-10%, X5R, 12061206	CAP, CERM, 22uF, 10V, +/-10%, X5R, 1206	1
U1, U2	MSP430FR5969IRGZRGZ0048B	MSP430FR5969IRGZ	2
C1, C2	C1608C0G1H221J0603	C1608C0G1H221J	2
S1, S2, S3, S4, S5, S6	434121025816SW_434121025816	434121025816	6
R22	CRCW06031M80FKEA0603	CRCW06031M80FKEA	1
R26	CRCW0603499KFKEA0603	CRCW0603499KFKEA	1
U4	TPS62125DSGRDSG0008A	TPS62125DSGR	1
H1, H2, H3, H4	NY PMS 440 0025 PHNY PMS 440 0025 PH	NY PMS 440 0025 PH	4
J15, J19, J22, J24	61300311121WURTH_61300311121	61300311121	4
C7, C8, C14, C15	GRM1555C1H100JA01D0402	GRM1555C1H100JA01D	4
U5	TPS715A33DRVRDRV0006A	TPS715A33DRVR	1
C20	GRM155R71H561KA01D0402	GRM155R71H561KA01D	1
T2	750315504Wurth_750315504	750315504	1
C22	C0603C475K8PACTU0603S	C0603C475K8PACTU	1
R17	RES, 1.00k ohm, 1%, 0.063W, 04020402S	RES, 1.00k ohm, 1%, 0.063W, 0402	1
C23	GRM188R71A105KA61D0603S	GRM188R71A105KA61D	1
T1	750315155WURTH_750315155	750315155	1
C3, C5, C10, C12	GRM21BR61C106KE15L0805	GRM21BR61C106KE15L	4
C4, C6, C11, C13	GRM155R71A104KA01D0402	GRM155R71A104KA01D	4
Y1, Y2	MS3V-T1R 32.768KHZ +/-20PPM 12.5PFXTAL_MS3V-T1R	MS3V-T1R 32.768KHZ +/-20PPM 12.5PF	2
C17	CAP, CERM, 1uF, 10V, +/-10%, X5R, 04020402S	CAP, CERM, 1uF, 10V, +/-10%, X5R, 0402	1
R23	CRCW06031M30FKEA0603	CRCW06031M30FKEA	1
R24	CRCW0603576KFKEA0603	CRCW0603576KFKEA	1
C25, C26	CAP, CERM, 10uF, 10V, +/-10%, X7R, 08050805_HV	CAP, CERM, 10uF, 10V, +/-10%, X7R, 0805	2
H5, H6, H7, H8	1902CKeystone_1902C	1902C	4
C27, C28, C29, C30	GRM21BR61C106KE15L0805_HV	GRM21BR61C106KE15L	4
L2, L3	7427926620603_100	742792662	2
R20, R21	RES, 499k ohm, 1%, 0.063W, 04020402	RES, 499k ohm, 1%, 0.063W, 0402	2
C19, C24	CGB3B1X5R1A475K055AC0603	CGB3B1X5R1A475K055AC	2
D3, D6	150060YS75000WL-SMCW_YELLOW	150060YS75000	2
J1, J4, J7, J16, J17, J23	61300211121WURTH_61300211121	61300211121	6
Logo2	Pb-Free SymbolPb-Free_Overlay_Small	Pb-Free Symbol	1
J2, J3, J5, J6, J8	61300111121WURTH_61300111121	61300111121	5
R3, R4	CRCW06031K00JNEA0603	CRCW06031K00JNEA	2
C9, C16	GRM155R70J222KA01D0402	GRM155R70J222KA01D	2
R6, R7	CRCW06031K50FKEA0603	CRCW06031K50FKEA	2
J13, J14, J20, J21	SSW-110-23-F-DCONN_SSW-110-23-F-D	SSW-110-23-F-D	4
D7, D8	RB520S30,115SOD-523	RB520S30,115	2
FID1, FID2, FID3	FiducialFiducial10-20	Fiducial	3
R9, R10, R11, R13, R14, R15	CRCW0402470RJNED0402	CRCW0402470RJNED	6
U3	TPS60402DBVDBV0005A_N	TPS60402DBV	1
D1, D4	150060SS75000WL-SMCW_RED	150060SS75000	2
L1	VLF302515MT-150MVLF302515MT	VLF302515MT-150M	1
D2, D5	150060VS75000WL-SMCW_GREEN	150060VS75000	2
J9, J10	SBH11-PBPC-D07-RA-BKSullins_SBH11-PBPC-D07-RA-BK	SBH11-PBPC-D07-RA-BK	2
J11, J18	TSW-103-08-G-S-RATSW-103-08-G-S-RA	TSW-103-08-G-S-RA	2
R19	RES, 10.0 ohm, 1%, 0.063W, 04020402	RES, 10.0 ohm, 1%, 0.063W, 0402	1
C21	C1608X5R1E685K080AC0603	C1608X5R1E685K080AC	1
C32	GRM188R61A105KA61D0603	GRM188R61A105KA61D	1
R1, R2, R5, R8, R25	CRCW06032M00FKEA0603	CRCW06032M00FKEA	5
R12, R16	CRCW040247K0JNED0402	CRCW040247K0JNED	2
R27	CRCW0603255KFKEA0603	CRCW0603255KFKEA	1
SH-22, SH-J1, SH-J4, SH-J7, SH-J15, SH-J16, SH-J17, SH-J19, SH-J23, SH-J24	969102-0000-DASNT-100-BK-G	969102-0000-DA	10
C31	GRM188R61C105KA93D0603	GRM188R61C105KA93D	1

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Source

Project: TIDA-00459
Project category: TI
BOM number: BOM001835
Version: 1.0
EDA tool: kicad
Parse status: succeeded
Licence: Not identified: the catalogue states no licence and this project's files have not been checked for one yet. Do not assume any right to reuse it.