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STD AmplifierTDA7439
Mode: Editors' pick
- 0
Update time：
2020-10-19 09:16:09
Creation time：
2019-03-30 23:56:44
Description
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Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | PIN | X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19,X20,X21,X22,X23,X24,X25,X26,X27,X28,X29,X30,X31,X32,X33,X34,X35,X36,X37,X38,X39,X40,X41,X42,X43,X44,X45,X46,X47,X48,X49,X50,X51,X52,X53,X54,X55,X56,X57,X58,X59,X60,X61,X62,X63,X64,X65,X66,X67,X68,X69,X70,X71,X72,X73,X74,X75,X76,X77,X78,X79,X80,X81,X82,X83 | HOLE-1.0 | 83 |
| 2 | 6.8K | R25 | 0805 | 1 |
| 3 | SIN-002T-1.0 | IN1GND,IN2GND,IN3GND,IN4GND,OUTGND,GND_OUT,RIGHT_OUT,LEFT_OUT,GND_RADIATOR | HOLE-1.1MM | 9 |
| 4 | SIN-002T-1.0 | RTC,GND_FB | HOLE-1.0 | 2 |
| 5 | 8.000MHz | QM1 | ABM3C | 1 |
| 6 | SBR1A400P1-7 | D2,D6 | POWERDI 123 | 2 |
| 7 | 1KΩ | L1 | 0603 | 1 |
| 8 | BD135 | Q6,Q1,Q2,Q3,Q4,Q5 | SOT-32 | 6 |
| 9 | 470u | C18 | CASE-D_7343 | 1 |
| 10 | LM1117-3.3 | U3 | SOT-223 | 1 |
| 11 | 1000uF | C50,C40 | CAP-D10.0XF5.0 | 2 |
| 12 | 10V | D3 | LL34 | 1 |
| 13 | SWD | SWD | HDR-4X1/2.54 | 1 |
| 14 | 0.1uF | C9,C10,C12,C13,C20,C66,C71,C79,C72,C73,C74,C75,C76 | 0603-CAP | 13 |
| 15 | 1uF | C11 | 0603-CAP | 1 |
| 16 | 18 | C14,C15 | 0603-CAP | 2 |
| 17 | 22 | C16,C17 | 0603-CAP | 2 |
| 18 | 47uF | C48 | 1206-CAP | 1 |
| 19 | 1uF | C36,C52,C67,C68,C69,C42,C53,C54,C59,C62 | 0805-CAP | 10 |
| 20 | 0.47uF | C60 | CAP-CBB-6.5*4.0 | 1 |
| 21 | 10uF | C77,C43,C44,C37,C38,C34,C49,C57,C58,C65,C63,C64,C55,C51 | 1206-CAP | 14 |
| 22 | TDA7439DS | U1 | SDIP-30 | 1 |
| 23 | 4700uF | C32 | CAP-D16.0XF7.5 | 1 |
| 24 | 32.768K | QM2 | OSC-S3.1 | 1 |
| 25 | 1000uF | C19 | CAP-D8.0XF3.5 | 1 |
| 26 | 100uF | C33,C70 | CAP-D5.0XF5.0 | 2 |
| 27 | 2_54_3P | IN1,IN2,IN3,IN4,OUT,OPTO_RELAY | 2.54-3P | 6 |
| 28 | I2C1 | I2C1 | HDR-3X1/2.54 | 1 |
| 29 | 33 | C45,C46 | 0603-CAP | 2 |
| 30 | BAT54ST-7-F | D1,D5 | SC-75(SOT-523)-F | 2 |
| 31 | 0 | R1,R18 | 0603 | 2 |
| 32 | 10K | R2,R6,R7,R8,R9,R19,R20,R21,R22,R60,R61,R48,R52,R54,R66,R67,R68,R71,R72,R77 | 0603 | 20 |
| 33 | 120 | R4,R5,R17,R38 | 0603 | 4 |
| 34 | 1K | R10,R3,R44,R51,R63,R64,R65,R69,R70,R73,R76 | 0603 | 11 |
| 35 | 5.6K | R11,R12 | 0603 | 2 |
| 36 | 2.7K | R13,R14 | 0603 | 2 |
| 37 | 100K | R23,R24,R58,R59,R15,R27,R32,R35,R41,R43,R74,R75 | 0603 | 12 |
| 38 | 30 | R26,R62 | 0603 | 2 |
| 39 | 330 | R28 | 0805 | 1 |
| 40 | 1K | R46 | 0805 | 1 |
| 41 | 2A | FU1,FU2 | F-SMD-6.1X2.6 | 2 |
| 42 | IN5V | IN5V | HDR-2X1/2.54 | 1 |
| 43 | BOOT0 | BOOT0 | HDR-2X1/2.54 | 1 |
| 44 | 12V | POWER | HDR-2X1/2.54 | 1 |
| 45 | BATTERY | BATTERY | HDR-2X1/2.54 | 1 |
| 46 | BOOT1 | BOOT1 | HDR-2X1/2.54 | 1 |
| 47 | RESET | RESET | HDR-2X1/2.54 | 1 |
| 48 | KBL405 | D4 | KBL-19.5X6.5 | 1 |
| 49 | 100nF | C21,C22,C23,C24 | CAP-CBB-6.5*4.0 | 4 |
| 50 | 5.6nF | C25,C26 | CAP-CBB-6.5*4.0 | 2 |
| 51 | 18nF | C27,C29 | CAP-CBB-6.5*4.0 | 2 |
| 52 | 22nF | C28,C30 | CAP-CBB-6.5*4.0 | 2 |
| 53 | BLUE | LED1 | LED_0805 | 1 |
| 54 | GREEN | LED2 | LED_0805 | 1 |
| 55 | ORANGE | LED3 | LED_0805 | 1 |
| 56 | 2.2uF | C39 | 0805-CAP | 1 |
| 57 | 4.7uF | C1,C2,C3,C4,C5,C6,C7,C8,C61,C78 | 1206-CAP | 10 |
| 58 | STM32F303CC | U2 | LQFP-48_7X7X05P | 1 |
| 59 | OPA2132PA | U6,U5 | DIP-8 | 2 |
| 60 | POW_HEAD | POW_HEAD | HOLE-1.0 | 1 |
| 61 | OPTO | OPTO | HOLE-1.0 | 1 |
| 62 | OPTO_N5V | OPTO_N5V | HOLE-1.0 | 1 |
| 63 | OUT5V | OUT5V | HDR-3X2H/2.54B | 1 |
| 64 | 10 | R30,R40 | AXIAL-SPR2W | 2 |
| 65 | 470 | R36,R47,R53 | 0805 | 3 |
| 66 | 2200uF | C31,C41 | CAP-D12.5XF5.0 | 2 |
| 67 | 2K | R29,R31 | AXIAL-SPR1/2W | 2 |
| 68 | IRLML6402 | Q8 | SOT-23 | 1 |
| 69 | SPI1 | SPI1 | HDR-4X1/2.54 | 1 |
| 70 | SPI2 | SPI2 | HDR-4X1/2.54 | 1 |
| 71 | ENCODER | ENCODER | HDR-4X1/2.54 | 1 |
| 72 | IR | IR | HDR-4X1/2.54 | 1 |
| 73 | CAN | CAN | HDR-3X1/2.54 | 1 |
| 74 | USB | USB | HDR-3X1/2.54 | 1 |
| 75 | USART1 | USART1 | HDR-3X1/2.54 | 1 |
| 76 | USART2 | USART2 | HDR-3X1/2.54 | 1 |
| 77 | I2C2 | I2C2 | HDR-3X1/2.54 | 1 |
| 78 | GPIO | GPIO | HDR-3X1/2.54 | 1 |
| 79 | OUT3.3V5V | OUT3.3V5V | HDR-3X1/2.54 | 1 |
| 80 | P3203CMG | Q7,Q9,Q10 | SOT-23 | 3 |
| 81 | 1M | R16,R39 | 0603 | 2 |
| 82 | 47K | R33,R34 | 0603 | 2 |
| 83 | 20K | R37 | 0603 | 1 |
| 84 | 56K | R49,R50 | 0603 | 2 |
| 85 | * | R55,R56,R57 | 0805 | 3 |
| 86 | * | R42,R45 | 0603 | 2 |
| 87 | RELAY | RELAY | HDR-2X1/2.54 | 1 |
| 88 | RED | LED4,LED5 | LED_0805 | 2 |
| 89 | VO14642AABTR | U4 | SMD-6_2.54MM | 1 |
| 90 | 470uF | C35,C56,C47 | CAP-D10.0XF5.0 | 3 |
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