Automotive V2X

Automotive V2X

Such as reduction of power supply and signal noise and reduction of power consumption are important in designing V2X. Toshiba provides information on a wide range of semiconductor products suitable for RF block units, power supply units, etc., along with circuit configuration examples.

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 GNSS GNSS LNA LNA V2X Transceiver /Processor V2X Transceiver /Processor LNA LNA Filter Filter V2N V2N V2V / V2I / V2P V2V / V2I / V2P CAN Transceiver CANTransceiver Level Shifter LevelShifter TVS TVS MCU MCU CAN LINE CAN LINE Other ECU Other ECU Battery (12 V) Battery(12 V) Reverse Battery Protection / Load Switch Reverse Battery Protection /Load Switch LPF LPF DC-DC DC-DC Switch Switch LNA LNA PA PA Switch Switch LNA LNA PA PA TVS TVS TVS TVS TVS TVS [Note1] GNSS: Global Navigation Satellite System [Global posi... [Note1] GNSS: Global Navigation Satellite System[Global positioning satellite system: generic term for satellite positioning systems such as GPSs, GLONASS, Galileo, quasi-top satellites (QZSS)] [Note1] [Note1] Antenna peripheral circuit 12 V DC-DC converter (non-isolated buck type) Power supply ON/OFF control and reverse connection protection circuit
Antenna peripheral circuit​

Example of antenna peripheral circuit for V2X​

12 V DC-DC converter (non-isolated buck type)

Example of 12 V DC-DC converter (non-isolated buck type)

Power supply ON/OFF control and reverse connection protection circuit

Example of ON/OFF control and reverse connection protecting circuit using P-ch MOSFET for 12 V power lines

Example of ON/OFF control and reverse connection protecting circuit using N-ch MOSFET for 12 V power lines

子方塊圖

Antenna peripheral circuit​
Antenna peripheral circuit​

Example of antenna peripheral circuit for V2X​

Example of antenna peripheral circuit for V2X​
Radio frequency SiGe bipolar transistor
器件型號
MT4S300U
MT4S301U
Toshiba Package Name SOT-343 (USQ) SOT-343 (USQ)
VCEO (Max) [V] 4 4
IC (Max) [A] 0.05 0.035
fT (Typ.) [GHz] 26.5 27.5
NF (Typ.) [dB] @ f = 2 [GHz] 0.55 0.57
Polarity NPN NPN
搜尋產品線
12 V DC-DC converter (non-isolated buck type)
12 V DC-DC converter (non-isolated buck type)

Example of 12 V DC-DC converter (non-isolated buck type)

Example of 12 V DC-DC converter (non-isolated buck type)
U-MOS Series 40 V N-ch MOSFET
器件型號
XPN3R804NC
TK1R4S04PB
TPHR7904PB
TPWR7904PB
TKR74F04PB
TK1R5R04PB
Toshiba Package Name TSON Advance(WF) DPAK+ SOP Advance(WF) DSOP Advance(WF)L TO-220SM(W) D2PAK+
VDSS (Max) [V] 40 40 40 40 40 40
ID (Max) [A] 40 120 150 150 250 160
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.0038 0.00135 0.00079 0.00079 0.00074 0.0015
Polarity N-ch N-ch N-ch N-ch N-ch N-ch
搜尋產品線
Power supply ON/OFF control and reverse connection protection circuit
Power supply ON/OFF control and reverse connection protection circuit (P-ch type)

Example of ON/OFF control and reverse connection protecting circuit using P-ch MOSFET for 12 V power lines

Example of ON/OFF control and reverse connection protecting circuit using P-ch MOSFET for 12 V power lines
U-MOS series -40V / -60V P-ch MOSFET
器件型號
TJ90S04M3L
TJ60S06M3L
XPH3R114MC
TJ200F04M3L
Toshiba Package Name DPAK+ DPAK+ SOP Advance(WF) TO-220SM(W)
VDSS (Max) [V] -40 -60 -40 -40
ID (Max) [A] -90 -60 -100 -200
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.0043 0.0112 0.0031 0.0018
Polarity P-ch P-ch P-ch P-ch
搜尋產品線
General purpose small signal MOSFET
器件型號
SSM3K7002KF
SSM3J168F
SSM3J66MFV
Toshiba Package Name SOT-346 (S-Mini) SOT-346 (S-Mini) SOT-723 (VESM)
VDSS (Max) [V] 60 -60 -20
ID (Max) [A] 0.4 -0.4 -0.8
RDS(ON) (Max) [Ω] @ |VGS| = 4.5 [V] 1.75 1.9 0.39
Polarity N-ch P-ch P-ch
搜尋產品線
General purpose small signal bipolar transistor
器件型號
2SA1832
2SC4738
2SC4116
2SA1586
2SC2712
2SA1162
Toshiba Package Name SOT-416 (SSM) SOT-416 (SSM) SOT-323 (USM) SOT-323 (USM) SOT-346 (S-Mini) SOT-346 (S-Mini)
VCEO (Max) [V] -50 50 50 -50 50 -50
IC (Max) [A] -0.15 0.15 0.15 -0.15 0.15 -0.15
Polarity PNP NPN NPN PNP NPN PNP
搜尋產品線
Small signal bias resistor built-in transistor (BRT)
器件型號
RN1907FE
RN2907FE
RN1901
RN2901
Toshiba Package Name SOT-563 (ES6) SOT-563 (ES6) SOT-363 (US6) SOT-363 (US6)
VCEO (Q1) (Max) [V] 50 -50 50 -50
VCEO (Q2) (Max) [V] 50 -50 50 -50
IC (Q1) (Max) [A] 0.1 -0.1 0.1 -0.1
IC (Q2) (Max) [A] 0.1 -0.1 0.1 -0.1
Polarity (Q1) NPN PNP NPN PNP
Polarity (Q2) NPN PNP NPN PNP
搜尋產品線
TVS diode (for CAN communication)
器件型號
DF3D18FU
DF3D29FU
DF3D36FU
Toshiba Package Name SOT-323 (USM) SOT-323 (USM) SOT-323 (USM)
VESD (Max) [kV] +/-30 +/-25 +/-20
IR (Max) [µA] 0.1 0.1 0.1
Rdyn (Typ.) [Ω] 0.8 1.1 1.5
CT (Typ.) [pF] @ VR = 0 [V], f = 1 [MHz] 9 9 6.5
搜尋產品線
Power supply ON/OFF control and reverse connection protection circuit (N-ch type)​

Example of ON/OFF control and reverse connection protecting circuit using N-ch MOSFET for 12 V power lines

Example of ON/OFF control and reverse connection protecting circuit using N-ch MOSFET for 12 V power lines
U-MOS Series 40 V N-ch MOSFET
器件型號
XPN3R804NC
TK1R4S04PB
TPHR7904PB
TPWR7904PB
TKR74F04PB
TK1R5R04PB
Toshiba Package Name TSON Advance(WF) DPAK+ SOP Advance(WF) DSOP Advance(WF)L TO-220SM(W) D2PAK+
VDSS (Max) [V] 40 40 40 40 40 40
ID (Max) [A] 40 120 150 150 250 160
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.0038 0.00135 0.00079 0.00079 0.00074 0.0015
Polarity N-ch N-ch N-ch N-ch N-ch N-ch
搜尋產品線
Gate driver (for switch)
器件型號
TPD7104AF
TPD7106F
TPD7107F
Toshiba Package name PS-8 SSOP16 WSON10A
VBB (Max) [V]      
VCC (Max) [V]      
IO (Max) [A] +5mA/ Internally Limited   Internally Limited /-5m
搜尋產品線
General purpose small signal MOSFET
器件型號
SSM3K7002KF
SSM3J168F
SSM3J66MFV
Toshiba Package Name SOT-346 (S-Mini) SOT-346 (S-Mini) SOT-723 (VESM)
VDSS (Max) [V] 60 -60 -20
ID (Max) [A] 0.4 -0.4 -0.8
RDS(ON) (Max) [Ω] @ |VGS| = 4.5 [V] 1.75 1.9 0.39
Polarity N-ch P-ch P-ch
搜尋產品線
General purpose small signal bipolar transistor
器件型號
2SA1832
2SC4738
2SC4116
2SA1586
2SC2712
2SA1162
Toshiba Package Name SOT-416 (SSM) SOT-416 (SSM) SOT-323 (USM) SOT-323 (USM) SOT-346 (S-Mini) SOT-346 (S-Mini)
VCEO (Max) [V] -50 50 50 -50 50 -50
IC (Max) [A] -0.15 0.15 0.15 -0.15 0.15 -0.15
Polarity PNP NPN NPN PNP NPN PNP
搜尋產品線
Small signal bias resistor built-in transistor (BRT)
器件型號
RN1907FE
RN2907FE
RN1901
RN2901
Toshiba Package Name SOT-563 (ES6) SOT-563 (ES6) SOT-363 (US6) SOT-363 (US6)
VCEO (Q1) (Max) [V] 50 -50 50 -50
VCEO (Q2) (Max) [V] 50 -50 50 -50
IC (Q1) (Max) [A] 0.1 -0.1 0.1 -0.1
IC (Q2) (Max) [A] 0.1 -0.1 0.1 -0.1
Polarity (Q1) NPN PNP NPN PNP
Polarity (Q2) NPN PNP NPN PNP
搜尋產品線
TVS diode (for CAN communication)
器件型號
DF3D18FU
DF3D29FU
DF3D36FU
Toshiba Package Name SOT-323 (USM) SOT-323 (USM) SOT-323 (USM)
VESD (Max) [kV] +/-30 +/-25 +/-20
IR (Max) [µA] 0.1 0.1 0.1
Rdyn (Typ.) [Ω] 0.8 1.1 1.5
CT (Typ.) [pF] @ VR = 0 [V], f = 1 [MHz] 9 9 6.5
搜尋產品線

解決方案

這些文件說明推薦的半導體產品的要點及其特徵，方便產品選擇。

解決方案
SolutionProposal_Automotive V2X / English (PDF:1.0MB)
SolutionProposal_Automotive V2X / Japanese (PDF:1.3MB)

參考設計

Example of TPD7106F Application Circuit.
Single-Output High-Side N-Channel Power MOSFET Gate Driver Application and Circuit of the TPD7106F
This reference design provides examples of application circuit and simulation for TPD7106F which features power supply reverse connection, charge pumpccircuit and others.
Semiconductor / Design & Development / Reference Design Center / Battery Management
詳細資料
Short circuit detection circuit block diagram of single-output High-Side N-Channel Power MOSFET Gate Driver application and circuit of the TPD7104AF.
Single-Output High-Side N-Channel Power MOSFET Gate Driver Application and Circuit of the TPD7104AF
This reference design provides examples of application circuit and simulation for TPD7104AF which features short load protection, reverse power connection protection and others.
Semiconductor / Design & Development / Reference Design Center / Battery Management
詳細資料

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