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Thinkpad4by3
Electrostatic CRT driver designed from the ground up for performance, versatility and ease-of-manufacturability
| Reference | Value | Description |
|---|---|---|
| Q3,Q4,Q11,Q12,Q25,Q27,Q28,Q30,Q32,Q34,Q37,Q39,Q?,Q?,Q?,Q? | FMMT558TA | 0.225A Ic, 400V Vce, PNP Transistor, SOT-23 |
| Q7,Q8,Q15,Q16,Q24,Q26,Q29,Q31,Q33,Q35,Q36,Q38,Q?,Q?,Q?,Q? | FMMT458TA | 0.225A Ic, 400V Vce, NPN Transistor, SOT-23 |
| Q17 | STN0214 | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| Q18-Q23 | FMMT558 | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| U1 | LM1881 | |
| U2,U7,U8,U10,U11,U? | LMH6639 | Single Supply, 345 MHz, Rail-to-Rail Output, Amplifier, TSOT-23-6 |
| U3 |
| Low-noise inverting charge pump with both positive and negative LDO's, with 2.7V-5.5V input to +1.5 to +5V and -1.5 to -5V Output Voltage, WSON-12 |
| U4 | TPS5430DDA | 3A, Step Down Swift Converter, Adjustable Output Voltage, 5.5-36V Input Voltage, PowerSO-8 |
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| U5 | LM5155DSSR |
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| U6 | TLV2371DBV | Rail-to-Rail Input/Output Operational Amplifier, SOT-23-5 |
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| U9 | TLV172IDCK | Low-power Operational Amplifier, SOT-353 |
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| C1-C3,C5,C18,C21,C? | 0.1u | Unpolarized capacitor,Unpolarized capacitor, small symbol |
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| C4,C19,C20,C? | 39p | Unpolarized capacitor, small symbol |
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| C6,C22 | 4p | Unpolarized capacitor, small symbol |
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| C7-C13 | C | Unpolarized capacitor |
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| C14 | 100n | Unpolarized capacitor |
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| C15 | 220u | Polarized capacitor |
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| C16 | 10n | Unpolarized capacitor |
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| C17,C? | 4k | Unpolarized capacitor, small symbol |
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| C23 | 510p | Unpolarized capacitor |
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| C24 | 10u | Unpolarized capacitor |
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| D1,D2 | D | Diode |
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| F1 | Fuse | Fuse |
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| J1 | 12V IN | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J2 | HV INPUT | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J3 | FILAMENT | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J4 | GRID | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J5 | CRT GUN DRIVE | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6 | CRT DEFLECTION DRIVE | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J7 | ELECTRON GO BRRRRR (A3) | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J8 | X_CH | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| J9 | Y_CH | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| J10 | Z_CH | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| J11 | COMPOSITE VIDEO | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| L1 | 22u | Inductor |
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| R1 | 680k | Resistor, US symbol |
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| R2 | 75 | Resistor, US symbol |
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| R3,R11,R20,R64,R73-R76,R84,R?,R?,R? | 2k | Resistor, small US symbol |
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| R4,R6,R17,R21,R67-R69,R72,R77,R80-R82,R?,R?,R?,R? | 5k | Resistor, small US symbol |
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| R5 | 620 | Resistor, US symbol |
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| R7,R9,R22-R28 | R_US | Resistor, US symbol |
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| R8,R13,R70,R71,R78,R79,R?,R? | 3k | Resistor, small US symbol |
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| R10,R65 | 20 | Resistor, small US symbol |
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| R15,R66,R83,R? | 200k | Resistor, small US symbol |
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| R29-R44,R47-R56,R59,R60 | 1 Meg | Resistor, US symbol |
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| R45,R58,R63 | 10k | Resistor, US symbol |
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| R46 | 1k | Resistor, US symbol |
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| R57 | 300 | Resistor, US symbol |
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| R61,R62,RV1 | 100k | Potentiometer, US symbol,Resistor, US symbol |
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