Texas Instruments DRV8305

Overview

Topology	Other Topology
IC revision	E1

Description

The TIDA-00772 is a 18 A RMS drive for a three phase brushless DC (BLDC) motor in power tools operating from a 5-cell Li-ion battery with a voltage up to 21 V. This design is a 45 x 50 mm compact drive implementing sensor-based trapezoidal control. The design uses a discrete, compact MOSFET-based three-phase inverter delivering 18 A RMS continuous (60 A peak for 1 second) winding current, without any external cooling or heat sink. The slew rate control and charge pump of the gate drive ensures maximum inverter efficiency (>98% at 18V DC) and optimum EMI performance. The cycle-by-cycle overcurrent protection feature protects the power stage from large stall currents and the board can work up to 55°C ambient. The small form factor enables flexible mounting of board, high efficiency brings more battery duration and the 60 A peak current capability provides high momentary peak torque in power tools.

Features

Operates at voltage from 5 V to 21 V (5-cell Li-ion battery) with up to 18-ARMS continuous (60A peak for 1 second) winding current without heat sink or airflow
Small PCB form factor of 45mm x 50mm
Optimum inverter efficiency (>98% at 18 V) and EMI performance by using low RDS_ON NexFETs and utilizing the slew rate control and charge pump feature of the gate driver
Cycle –by-cycle overcurrent protection with <1us response time and short circuit latch protection by VDS sensing
Shoot-through, under voltage, over temperature and blocked rotor protection

Typical applications

Appliances Compressors / Appliances Pumps & Fans / Humanoids
Coffee Machines / Cordless Handheld Garden Tools / Cordless Power Tools / Cordless Vacuum Cleaners / Lawn Mowers / Robotic Lawn Mowers / Vaccum Robots

More information

Products

Order Code	Datasheet	Simulation	Downloads	Status	Product series	λ_{Dom typ.}(nm)	Emitting Color	λ_{Peak typ.}(nm)	I_{V typ.}(mcd)	V_{F typ.}(V)	Chip Technology	2θ_{50% typ.}(°)	C	Tol. C	V_R(V (DC))	Size	Operating Temperature	DF(%)	R_ISO	Ceramic Type	L(mm)	W(mm)	H(mm)	Fl(mm)	Packaging
150060GS75000	WL-SMCW SMT Mono-color Chip LED Waterclear, 525 nm, Green	Simulation	Downloads26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060GS75000_5M (rev1p0).zip \| 120.7 MB COD CodeV_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB LIG LightTools_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB LIG LightTools_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB LUC LucidShape_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB LUC LucidShape_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT OpTaliX_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT OptiCAD_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB OPT OptiCAD_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT optalix_DIS_150060GS75000_5M (rev1p0).zip \| 120.7 MB RIR Photopia_rir_150060GS75000_5M (rev1p0).zip \| 120.7 MB SIM Simulux_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB SPE Speos_ray_150060GS75000_5M (rev1p0).zip \| 125.4 MB SRC Lucaray-maker_src_150060GS75000_5M (rev1p0).zip \| 120.7 MB TRA TracePro_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB ZEM ZemaxBin_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB ZEM Zemax_dat_150060GS75000_5M (rev1p0).zip \| 189.4 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear	Dominant Wavelength [typ.]525 nm	Emitting ColorGreen	Peak Wavelength [typ.]515 nm	Luminous Intensity [typ.]430 mcd	Forward Voltage [typ.]3.2 V	Chip TechnologyInGaN	Viewing Angle Phi 0° [typ.]140 °	–	–	–	Size0603	Operating Temperature -40 °C up to +85 °C	–	–	–	Length1.6 mm	Width0.8 mm	Height0.7 mm	–	PackagingTape and Reel
150060YS75000	WL-SMCW SMT Mono-color Chip LED Waterclear, 590 nm, Yellow	Simulation	Downloads26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060YS75000_5M (rev1p0).zip \| 121.1 MB COD CodeV_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB LIG LightTools_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB LIG LightTools_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB LUC LucidShape_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB LUC LucidShape_txt_150060YS75000_5M (rev1p0).zip \| 189.8 MB OPT OpTaliX_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB OPT OptiCAD_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB OPT OptiCAD_txt_150060YS75000_5M (rev1p0).zip \| 189.8 MB OPT optalix_DIS_150060YS75000_5M (rev1p0).zip \| 121.1 MB RIR Photopia_rir_150060YS75000_5M (rev1p0).zip \| 121.1 MB SIM Simulux_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB SPE Speos_ray_150060YS75000_5M (rev1p0).zip \| 125.7 MB SRC Lucaray-maker_src_150060YS75000_5M (rev1p0).zip \| 121.1 MB TRA TracePro_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB ZEM ZemaxBin_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB ZEM Zemax_dat_150060YS75000_5M (rev1p0).zip \| 189.8 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear	Dominant Wavelength [typ.]590 nm	Emitting ColorYellow	Peak Wavelength [typ.]595 nm	Luminous Intensity [typ.]120 mcd	Forward Voltage [typ.]2 V	Chip TechnologyAlInGaP	Viewing Angle Phi 0° [typ.]140 °	–	–	–	Size0603	Operating Temperature -40 °C up to +85 °C	–	–	–	Length1.6 mm	Width0.8 mm	Height0.7 mm	–	PackagingTape and Reel
150060RS75000	WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red	Simulation	Downloads26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060RS75000_5M (rev1p0).zip \| 121 MB COD CodeV_ray_150060RS75000_5M (rev1p0).zip \| 121 MB FRE Fred_dat_150060RS75000_5M (rev1p0).zip \| 121 MB FRE Fred_txt_150060RS75000_5M (rev1p0).zip \| 189 MB LIG LightTools_ray_150060RS75000_5M (rev1p0).zip \| 121 MB LIG LightTools_txt_150060RS75000_5M (rev1p0).zip \| 189 MB LUC LucidShape_ray_150060RS75000_5M (rev1p0).zip \| 121 MB LUC LucidShape_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT OpTaliX_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT OptiCAD_dat_150060RS75000_5M (rev1p0).zip \| 121 MB OPT OptiCAD_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT optalix_DIS_150060RS75000_5M (rev1p0).zip \| 121 MB RIR Photopia_rir_150060RS75000_5M (rev1p0).zip \| 121 MB SIM Simulux_ray_150060RS75000_5M (rev1p0).zip \| 121 MB SPE Speos_ray_150060RS75000_5M (rev1p0).zip \| 125.7 MB SRC Lucaray-maker_src_150060RS75000_5M (rev1p0).zip \| 121 MB TRA TracePro_txt_150060RS75000_5M (rev1p0).zip \| 189.1 MB ZEM ZemaxBin_dat_150060RS75000_5M (rev1p0).zip \| 121 MB ZEM Zemax_dat_150060RS75000_5M (rev1p0).zip \| 189 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear	Dominant Wavelength [typ.]625 nm	Emitting ColorRed	Peak Wavelength [typ.]630 nm	Luminous Intensity [typ.]250 mcd	Forward Voltage [typ.]2 V	Chip TechnologyAlInGaP	Viewing Angle Phi 0° [typ.]140 °	–	–	–	Size0603	Operating Temperature -40 °C up to +85 °C	–	–	–	Length1.6 mm	Width0.8 mm	Height0.7 mm	–	PackagingTape and Reel
885012205061	WCAP-CSGP MLCCs 50 V(DC), –, –	Simulation	Downloads9 files EDA models: Components ZIP ALT Altium_WCAP-CSGP (rev25c).IntLib \| 924.5 KB CDS Cadence_WCAP-CSGP (rev25e).zip \| 707.3 KB EAG Eagle_WCAP-CSGP (rev25d).lbr \| 1.2 MB KIC KiCad_WCAP-CSGP (rev25b).zip \| 277.8 KB ZUK Cadstar_WCAP-CSGP (rev21c).zip \| 46.5 KB CAD files ZIP 3D 1.0x0.5x0.5x0 (rev1).pdf \| 12.2 KB IGS 1.0x0.5x0.5x0 (rev1).igs \| 52.9 KB STP Download_STP_8850120050xx (rev1).stp \| 29.3 KB Electric models ZIP PSP PSpice_WCAP-CSGP (rev25c).zip \| 338.8 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-CSGP MLCCs 50 V(DC)	–	–	–	–	–	–	–	Capacitance1 nF	Capacitance±10%	Rated Voltage50 V (DC)	Size0402	Operating Temperature -55 °C up to +125 °C	Dissipation Factor2.5 %	Insulation Resistance10 GΩ	Ceramic TypeX7R Class II	Length1 mm	Width0.5 mm	Height0.5 mm	Pad Dimension0.25 mm	Packaging7" Tape & Reel
885012105016	WCAP-CSGP MLCCs 16 V(DC), –, –	Simulation	Downloads7 files EDA models: Components ZIP ALT Altium_WCAP-CSGP (rev25c).IntLib \| 924.5 KB CDS Cadence_WCAP-CSGP (rev25e).zip \| 707.3 KB EAG Eagle_WCAP-CSGP (rev25d).lbr \| 1.2 MB KIC KiCad_WCAP-CSGP (rev25b).zip \| 277.8 KB ZUK Cadstar_WCAP-CSGP (rev21c).zip \| 46.5 KB CAD files ZIP STP Download_STP_8850120050xx (rev1).stp \| 29.3 KB Electric models ZIP PSP PSpice_WCAP-CSGP (rev25c).zip \| 338.8 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-CSGP MLCCs 16 V(DC)	–	–	–	–	–	–	–	Capacitance100 nF	Capacitance±20%	Rated Voltage16 V (DC)	Size0402	Operating Temperature -55 °C up to +85 °C	Dissipation Factor5 %	Insulation Resistance5 GΩ	Ceramic TypeX5R Class II	Length1 mm	Width0.5 mm	Height0.5 mm	Pad Dimension0.25 mm	Packaging7" Tape & Reel

IC manufacturers (103)

18-V/400-W 98% Efficient Compact Brushless DC Motor Drive w/Stall Current Limit Reference Design

Overview

Description

Features

Typical applications

More information

Products

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

RAY files

Certificates ZIP

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

RAY files

Certificates ZIP

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

RAY files

Certificates ZIP

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Download all 9 files as zip archive
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EDA models: Components ZIP

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Electric models ZIP

Download all 7 files as zip archive
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