Datasheet STGAP3S6I (STMicroelectronics) - 8
| 制造商 | STMicroelectronics |
| 描述 | Galvanically Isolated 6/10 A Single Gate Drivers With Protection Features |
| 页数 / 页 | 32 / 8 — STGAP3S6I, STGAP3S6S, STGAP3SXI, STGAP3SXS. Electrical characteristics. … |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
STGAP3S6I, STGAP3S6S, STGAP3SXI, STGAP3SXS. Electrical characteristics. Symbol. Pin. Parameter. Test conditions. Min. Typ. Max. Unit
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STGAP3S6I, STGAP3S6S, STGAP3SXI, STGAP3SXS Electrical characteristics Symbol Pin Parameter Test conditions Min. Typ. Max. Unit
VCLAMPdrv_H CLAMPdrv CLAMP high-level output vs. VL No load, VHL < 7.5 V - VH - 1 - V VCLAMPdrv_L CLAMPdrv CLAMP low-level output vs. VL ICLAMP = 10 mA - 60 - mV t Miller clamp driver intervention CLAMPdrv CLAMPdrv - 50 - ns time
Desaturation protection
STGAP3SxSx 5.70 6.00 6.30 VDESATth DESAT Desaturation threshold V STGAP3SxIx 8.55 9.00 9.45 IDESAT DESAT DESAT blanking charge current VDESAT = 0 V 0.93 1.00 1.10 mA I DESAT blanking discharge DESoff DESAT V current DESAT = 8 V, IN+ = GND 110 150 195 mA Step on DESAT pin: tDESfilter DESAT DESAT pin deglitch filter - 120 - ns 0 → (VDESATth+ 1 V) t DESAT protection fixed blanking BLK DESAT (3) 180 200 220 ns time (3) Step on DESAT pin: t DESAT protection intervention DESAT DESAT 80 150 220 ns time 0 → (VDESATth+ 1 V) Time from step to SOFTOFF / GOUT 90%, No load tDIAG DIAG DESAT event to DIAG low delay (3) - - 2.5 μs
SOFTOFF
TJ = 25 °C 700 800 900 I Soft turn-off current on fault STO SOFTOFF mA conditions -40 °C ≤ TJ ≤ 125 °C (2) 550 - 1100 tSOFTOFF SOFTOFF Soft turn-off time (3) 4 5 6 μs
Overtemperature protection
TSD Shutdown temperature 164 - - °C Thys Temperature hysteresis - 20 - °C t Overtemperature to RDY low OT-RDY See Figure 12 10 15 20 μs delay t Overtemperature to GOUT low OT-GOUT See Figure 12 1.5 2.5 3.5 μs delay
Diagnostic
IDIAG DIAG DIAG low-level sink current VDIAG = 0.4 V 20 30 40 mA IRDY RDY RDY low-level sink current VRDY = 0.4 V 20 30 40 mA R DIAG, DIAG_pu DIAG & RDY pull-up resistor DIAG, RDY = GND 35 55 72 kΩ RDY 1. See Figure 16. 2. Characterization data, not tested in production. 3. See Figure 11.
DS14758
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Rev 1 page 8/32
Document Outline STGAP3S6I, STGAP3S6S, STGAP3SXI, STGAP3SXS @NA Cover image @NA Device summary Features Applications Description 1 Block diagram 2 Pin description and connection diagram 3 Device ratings 3.1 Absolute maximum ratings 3.2 Thermal data 3.3 Recommended operating conditions 4 Electrical characteristics 5 Isolation 6 Functional description 6.1 Power supplies and UVLO 6.2 Power-up, power-down, and “safe state” 6.3 Control inputs 6.3.1 Anti cross conduction interlocking 6.4 Miller clamp function 6.4.1 Miller clamp driver 6.5 Desaturation protection 6.5.1 Adjustable soft turn-off function 6.6 Watchdog 6.7 Thermal shutdown protection 7 Typical application diagram 8 PCB layout 8.1 Layout guidelines and considerations 8.2 Layout example 9 Unused functions 10 Testing and characterization information 11 Package information 11.1 SO-16W package information 11.2 SO-16W suggested land pattern 12 Ordering information Revision history Contents List of tables List of figures
STGAP3S6I, STGAP3S6S, STGAP3SXI, STGAP3SXS Electrical characteristics Symbol Pin Parameter Test conditions Min. Typ. Max. Unit
VCLAMPdrv_H CLAMPdrv CLAMP high-level output vs. VL No load, VHL < 7.5 V - VH - 1 - V VCLAMPdrv_L CLAMPdrv CLAMP low-level output vs. VL ICLAMP = 10 mA - 60 - mV t Miller clamp driver intervention CLAMPdrv CLAMPdrv - 50 - ns time
Desaturation protection
STGAP3SxSx 5.70 6.00 6.30 VDESATth DESAT Desaturation threshold V STGAP3SxIx 8.55 9.00 9.45 IDESAT DESAT DESAT blanking charge current VDESAT = 0 V 0.93 1.00 1.10 mA I DESAT blanking discharge DESoff DESAT V current DESAT = 8 V, IN+ = GND 110 150 195 mA Step on DESAT pin: tDESfilter DESAT DESAT pin deglitch filter - 120 - ns 0 → (VDESATth+ 1 V) t DESAT protection fixed blanking BLK DESAT (3) 180 200 220 ns time (3) Step on DESAT pin: t DESAT protection intervention DESAT DESAT 80 150 220 ns time 0 → (VDESATth+ 1 V) Time from step to SOFTOFF / GOUT 90%, No load tDIAG DIAG DESAT event to DIAG low delay (3) - - 2.5 μs
SOFTOFF
TJ = 25 °C 700 800 900 I Soft turn-off current on fault STO SOFTOFF mA conditions -40 °C ≤ TJ ≤ 125 °C (2) 550 - 1100 tSOFTOFF SOFTOFF Soft turn-off time (3) 4 5 6 μs
Overtemperature protection
TSD Shutdown temperature 164 - - °C Thys Temperature hysteresis - 20 - °C t Overtemperature to RDY low OT-RDY See Figure 12 10 15 20 μs delay t Overtemperature to GOUT low OT-GOUT See Figure 12 1.5 2.5 3.5 μs delay
Diagnostic
IDIAG DIAG DIAG low-level sink current VDIAG = 0.4 V 20 30 40 mA IRDY RDY RDY low-level sink current VRDY = 0.4 V 20 30 40 mA R DIAG, DIAG_pu DIAG & RDY pull-up resistor DIAG, RDY = GND 35 55 72 kΩ RDY 1. See Figure 16. 2. Characterization data, not tested in production. 3. See Figure 11.
DS14758
-
Rev 1 page 8/32
Document Outline STGAP3S6I, STGAP3S6S, STGAP3SXI, STGAP3SXS @NA Cover image @NA Device summary Features Applications Description 1 Block diagram 2 Pin description and connection diagram 3 Device ratings 3.1 Absolute maximum ratings 3.2 Thermal data 3.3 Recommended operating conditions 4 Electrical characteristics 5 Isolation 6 Functional description 6.1 Power supplies and UVLO 6.2 Power-up, power-down, and “safe state” 6.3 Control inputs 6.3.1 Anti cross conduction interlocking 6.4 Miller clamp function 6.4.1 Miller clamp driver 6.5 Desaturation protection 6.5.1 Adjustable soft turn-off function 6.6 Watchdog 6.7 Thermal shutdown protection 7 Typical application diagram 8 PCB layout 8.1 Layout guidelines and considerations 8.2 Layout example 9 Unused functions 10 Testing and characterization information 11 Package information 11.1 SO-16W package information 11.2 SO-16W suggested land pattern 12 Ordering information Revision history Contents List of tables List of figures