SNOSDG7 Data sheet

SNOSDG7 May 2025 TPS7H6101-SEP

ADVANCE INFORMATION

6.7 Typical Characteristics

Over ambient temperature operating range T_A = 25°C , VIN = 10V, HVIN = V_{SW_LS} = 5V, V_{SW_HS} = GND = 0V, I_DS(HS) = I_DS(LS) = 1mA (unless otherwise noted).

TPS7H6101-SEP On-Resistance vs Junction
Temperature (High-Side and Low-Side)

V_IN = 10V

Figure 6-1 On-Resistance vs Junction Temperature (High-Side and Low-Side)

TPS7H6101-SEP Low-Side Regulator, BP5L Output
Voltage vs VIN Voltage

Figure 6-3 Low-Side Regulator, BP5L Output Voltage vs VIN Voltage

TPS7H6101-SEP Low-Side Turn Off Propagation Delay
vs VIN Voltage (PWM Mode)

Figure 6-5 Low-Side Turn Off Propagation Delay vs VIN Voltage (PWM Mode)

TPS7H6101-SEP Low-Side Turn On Propagation Delay
vs VIN Voltage (IIM)

Figure 6-7 Low-Side Turn On Propagation Delay vs VIN Voltage (IIM)

TPS7H6101-SEP High-Side Turn Off Propagation Delay
vs VIN Voltage (IIM)

Figure 6-9 High-Side Turn Off Propagation Delay vs VIN Voltage (IIM)

TPS7H6101-SEP Low-Side Turn On Delay vs Input
Voltage VIN (IIM)

Figure 6-11 Low-Side Turn On Delay vs Input Voltage VIN (IIM)

TPS7H6101-SEP Low-Side Turn Off Delay vs Input
Voltage VIN (IIM)

Figure 6-13 Low-Side Turn Off Delay vs Input Voltage VIN (IIM)

TPS7H6101-SEP High-Side Turn On Delay vs Input
Voltage (IIM)

Figure 6-15 High-Side Turn On Delay vs Input Voltage (IIM)

TPS7H6101-SEP High-Side Turn Off Delay vs Input
Voltage (IIM)

Figure 6-17 High-Side Turn Off Delay vs Input Voltage (IIM)

TPS7H6101-SEP Dead Time High to Low,
TDHL vs VIN Voltage

RLH = 57.6kΩ

F_SW = 500kHz

Figure 6-19 Dead Time High to Low, T_DHL vs VIN Voltage

TPS7H6101-SEP Dead Time Low to High,
TDLH vs VIN Voltage

RLH = 35.7kΩ

F_SW = 500kHz

Figure 6-21 Dead Time Low to High, T_DLH vs VIN Voltage

TPS7H6101-SEP Delay Matching Low-Side On and
High-Side Off vs Input Voltage

Figure 6-23 Delay Matching Low-Side On and High-Side Off vs Input Voltage

TPS7H6101-SEP Input Rising Edge Threshold vs Input
Voltage (EN_HI)

Figure 6-25 Input Rising Edge Threshold vs Input Voltage (EN_HI)

TPS7H6101-SEP Input Falling Edge Threshold vs
Input Voltage (EN_HI)

Figure 6-27 Input Falling Edge Threshold vs Input Voltage (EN_HI)

TPS7H6101-SEP BP5L UVLO Rising Threshold vs VIN
Voltage

Figure 6-29 BP5L UVLO Rising Threshold vs VIN Voltage

TPS7H6101-SEP BP5H UVLO Rising Threshold vs BOOT
Voltage

Figure 6-31 BP5H UVLO Rising Threshold vs BOOT Voltage

TPS7H6101-SEP BP7L UVLO Rising Threshold vs VIN
Voltage

Figure 6-33 BP7L UVLO Rising Threshold vs VIN Voltage

TPS7H6101-SEP VIN UVLO Rising Threshold vs
Temperature

Figure 6-35 VIN UVLO Rising Threshold vs Temperature

TPS7H6101-SEP BOOT UVLO Rising Threshold vs
Temperature

Figure 6-37 BOOT UVLO Rising Threshold vs Temperature

TPS7H6101-SEP Low-Side Operating Current vs Input
Voltage

PWM mode

Figure 6-39 Low-Side Operating Current vs Input Voltage

TPS7H6101-SEP High-Side Operating Current vs Input
Voltage

PWM mode

Figure 6-41 High-Side Operating Current vs Input Voltage

Synchronous half-bridge buck regulator
L = 22μH	DCR_L = 2.64mΩ

Figure 6-43 100V to 28V Efficiency

TPS7H6101-SEP High-Side and Low-Side Output
Capacitance vs Drain-Source Voltage

Figure 6-2 High-Side and Low-Side Output Capacitance vs Drain-Source Voltage

TPS7H6101-SEP High-Side Regulator, BP5H Output
Voltage vs VIN Voltage

Figure 6-4 High-Side Regulator, BP5H Output Voltage vs VIN Voltage

TPS7H6101-SEP Low-Side Turn Off Propagation Delay
vs VIN Voltage (IIM)

Figure 6-6 Low-Side Turn Off Propagation Delay vs VIN Voltage (IIM)

TPS7H6101-SEP High-Side Turn Off Propagation Delay
vs VIN Voltage (PWM)

Figure 6-8 High-Side Turn Off Propagation Delay vs VIN Voltage (PWM)

TPS7H6101-SEP High-Side Turn On Propagation Delay
vs VIN Voltage (IIM)

Figure 6-10 High-Side Turn On Propagation Delay vs VIN Voltage (IIM)

TPS7H6101-SEP Low-Side Turn On Delay vs Input
Voltage VIN (PWM)

Figure 6-12 Low-Side Turn On Delay vs Input Voltage VIN (PWM)

TPS7H6101-SEP Low-Side Turn Off Delay vs Input
Voltage VIN (PWM)

Figure 6-14 Low-Side Turn Off Delay vs Input Voltage VIN (PWM)

TPS7H6101-SEP High-Side Turn On Delay vs Input
Voltage (PWM)

Figure 6-16 High-Side Turn On Delay vs Input Voltage (PWM)

TPS7H6101-SEP High-Side Turn Off Delay Voltage vs
Input Voltage (PWM)

Figure 6-18 High-Side Turn Off Delay Voltage vs Input Voltage (PWM)

TPS7H6101-SEP Dead Time High to Low,
TDHL vs Switching Frequency

RHL = 57.6kΩ

V_IN = 10V

Figure 6-20 Dead Time High to Low, T_DHL vs Switching Frequency

TPS7H6101-SEP Delay Matching Low-Side Off and
High-Side On vs Input Voltage

IIM Mode

F_SW = 500kHz

Figure 6-22 Delay Matching Low-Side Off and High-Side On vs Input Voltage

TPS7H6101-SEP Dead Time Low to High vs Switching
Frequency

RLH = 35.7kΩ

V_IN = 10V

Figure 6-24 Dead Time Low to High vs Switching Frequency

TPS7H6101-SEP Input Rising Edge Threshold vs Input
Voltage (PWM_LI)

Figure 6-26 Input Rising Edge Threshold vs Input Voltage (PWM_LI)

TPS7H6101-SEP Input Falling Edge Threshold vs
Input Voltage (PWM_LI)

Figure 6-28 Input Falling Edge Threshold vs Input Voltage (PWM_LI)

TPS7H6101-SEP BP5L UVLO Falling Threshold vs VIN
Voltage

Figure 6-30 BP5L UVLO Falling Threshold vs VIN Voltage

TPS7H6101-SEP BP5H UVLO Falling Threshold vs BOOT
Voltage

Figure 6-32 BP5H UVLO Falling Threshold vs BOOT Voltage

TPS7H6101-SEP BP7L UVLO Falling Threshold vs VIN
Voltage

Figure 6-34 BP7L UVLO Falling Threshold vs VIN Voltage

TPS7H6101-SEP VIN UVLO Falling Threshold vs
Temperature

Figure 6-36 VIN UVLO Falling Threshold vs Temperature

TPS7H6101-SEP BOOT UVLO Falling Threshold vs
Temperature

Figure 6-38 BOOT UVLO Falling Threshold vs Temperature

IIM mode

Figure 6-40 Low-Side Operating Current vs Input Voltage

IIM mode

Figure 6-42 High-Side Operating Current vs Input Voltage