ERT-2026-FH2-SPINE
Fayorg
🚀 Architecture for the SPINE of Firehorn II
Components (68)
| Reference | Value | Description |
|---|---|---|
| IC1 | LT3960EMSE#TRPBF | n Protected from Overvoltage Line Faults to +/-40V n Up to 400kbps I2C Communications n 4V to 60V Power Supply Range with Internal 3.3V Regulator n 3.3V or 5V Bus Voltage n Extended Common Mode Range (+/-36V) n Current Limited Drivers with Thermal Shutdown n Power-Up/Down Glitch Free Driver Outputs n Low Current Shutdown Mode n Transmit Data Dominant Timeout Function n E- and J-Grades Available n Available in a 10-Lead MSOP Package n AEC-Q100 Qualified for Automotive Applications |
| Q1-Q4 | PMOS | P-MOSFET transistor, drain/source/gate |
| Q5-Q8 | NMOS | N-MOSFET transistor, drain/source/gate |
| Q? | SIR5607DP-T1-RE3 | MOSFET P-Channel 60 V (D-S) MOSFET PowerPAK SO-8, 7 mohm a. 10V, 12 mohm a. 4.5V |
| Q?,Q? | SI7972DP-T1-GE3 | Trans MOSFET N-CH 60V 8A 8-Pin PowerPAK SO EP T/R |
| U1,U2,U5 | INA228 | High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor (0-85V) with I2C, SMBus-, and PMBus-Compatible Interface, VSSOP-10 |
| U3 | LTC4418IUF_TRPBF | |
| U4 | LM5176RHF | 55-V wide Vin synchronous 4-switch Buck-Boost controller, QFN-28 package |
| U? | LTC4020IUHF_PBF | |
| C1,C2,C6,C7,C14,C38 | 100n | Unpolarized capacitor |
| C3-C5,C20,C?,C?,C? | 1u | Unpolarized capacitor |
| C8,C9 | 47n | Unpolarized capacitor |
| C10,C11 | 470n | Unpolarized capacitor |
| C12,C17 | 220p | Unpolarized capacitor |
| C13 | 1n | Unpolarized capacitor |
| C15 | 47p | Unpolarized capacitor |
| C16,C18,C19,C21,C22,C? | 0u1 | Unpolarized capacitor |
| C23 | 15n | Unpolarized capacitor |
| C24 | 33p | Unpolarized capacitor |
| C25 | 68u | Unpolarized capacitor |
| C26-C30,C?,C?,C?,C?,C?,C? | 4u7 | Unpolarized capacitor |
| C31-C35,C? | 10u | Unpolarized capacitor |
| C36,C37 | 180u | Unpolarized capacitor |
| C? | 0u22 | Unpolarized capacitor |
| C?,C?,L1 | 2u2 | Inductor,Unpolarized capacitor |
| C? | 0u33 | Unpolarized capacitor |
| C? | 100p | Unpolarized capacitor |
| C?,C? | 680p | Unpolarized capacitor |
| C? | 68p | Unpolarized capacitor |
| C?,C? | 56u | Unpolarized capacitor |
| C? | 0.033u | Unpolarized capacitor |
| D1,D2,D5-D7,D?,D? | D | Diode |
| D3,D4 | BAT46WJ | Diode |
| D?,D? | SBR0560S1 | Diode |
| D?,D? | MBRS360 | Diode |
| J1,J?,J?,J?,J? | Conn_01x02_Socket | Generic connector, single row, 01x02, script generated |
| J2,J?,J?,J? | DIN41612_02x16_AB | DIN41612 connector, double row (AB), 02x16, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J?,J?,J? | SS-12800-009 | |
| L? | 15u | Inductor |
| R1,R2,R34 | 2m | Resistor |
| R3,R4,R16,R17,R35,R?,R? | 2k2 | Resistor |
| R5,R6 | 3k3 | Resistor |
| R7,R10 | 39k2 | Resistor |
| R8,R11 | 10k7 | Resistor |
| R9,R12 | 1M | Resistor |
| R13,R14 | 422 | Resistor |
| R15 | 127k | Resistor |
| R18,R25 | 27k4 | Resistor |
| R19 | 560k | Resistor |
| R20,R21,R?,R? | 20k | Resistor |
| R22,R23,R28,R29,R?,R? | 100 | Resistor |
| R24,R?,R? | 5m | Resistor |
| R26,R27 | 2k | Resistor |
| R30 | 0 | Resistor |
| R31 | 59k | Resistor |
| R32 | 316k | Resistor |
| R33 | 18k2 | Resistor |
| R? | 10m | Resistor |
| R? | 105k | Resistor |
| R?,R?,R? | 10k | Resistor |
| R? | 47k | Resistor |
| R? | 56k | Resistor |
| R? | 82k5 | Resistor |
| R? | 100k | Resistor |
| R? | 94k2 | Resistor |
| R? | 4k7 | Resistor |
| R? | 90k9 | Resistor |
| R? | 10 | Resistor |