LMG2610
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ZHCSNW8A –OCTOBER 2022 –REVISED DECEMBER 2022
6.5 Electrical Characteristics
1) Symbol definitions: VDS(ls) = SW to SL voltage; IDS(ls) = SW to SL current; VDS(hs) = DH to SW voltage; ID(hs) = DH to SW
current; 2) Unless otherwise noted: voltage, resistance, and capacitance are respect to AGND; -40 °C ≤TJ ≤125 °C; 10 ≤
V
AUX ≤26; 7.5 ≤VBST_SW ≤26; VEN = 5 V; VINL = 0 V; VINH = 0 V; RRDRVL = 0 Ω; RRDRVH_SW = 0 Ω; RCS = 100 Ω
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
LOW-SIDE GAN POWER FET
VINL = 5 V, ID(ls) = 3 A, TJ = 25°C
VINL = 5 V, ID(ls) = 3 A, TJ = 125°C
SL to SW current = 0.1 A
170
325
-1.9
-2.6
2
RDS(on)(ls) Drain-source (SW to SL) on resistance
mΩ
V
Source-drain (SL to SW) third-quadrant
voltage
VSD(ls)
SL to SW current = 1 A
VDS(hs) = 0 V, VDS(ls) = 650 V, TJ = 25 °C
VDS(hs) = 0 V, VDS(ls) = 650 V, TJ = 125 °C
IDSS(ls)
Drain (SW to SL) leakage current
µA
10
QOSS(ls) Output (SW to SL) charge
19.7
22
nC
pF
COSS(ls) Output (SW to SL) capacitance
Output (SW to SL) capacitance stored
VDS(hs) = 0 V, VDS(ls) = 400 V
EOSS(ls)
energy
2.32
29
µJ
pF
Energy related effective output (SW to
SL) capacitance
COSS,er(ls)
Time related effective output (SW to SL)
capacitance
COSS,tr(ls)
VDS(hs) = 0 V, VDS(ls) = 0 V to 400 V
49.2
0
pF
nC
QRR(ls)
Reverse recovery charge
HIGH-SIDE GAN POWER FET
VINH = 5 V, ID(hs) = 1.75 A, TJ = 25°C
VINH = 5 V, ID(hs) = 1.75 A, TJ = 125°C
SW to DH current = 0.1 A
248
470
-2
RDS(on)
Drain-source (DH to SW) on resistance
mΩ
V
(hs)
Source-drain (SW to DH) third-quadrant
voltage
VSD(hs)
SW to DH current = 1 A
-2.7
1.4
VDS(ls) = 0 V, VDS(hs) = 650 V, TJ = 25 °C
VDS(ls) = 0 V, VDS(hs) = 650 V, TJ = 125 °C
IDSS(hs)
Drain (DH to SW) leakage current
µA
7
QOSS(hs) Output (DH to SW) charge
15.51
22.4
nC
pF
COSS(hs) Output (DH to SW) capacitance
Output (DH to SW) capacitance stored
VDS(ls) = 0 V, VDS(hs) = 400 V
EOSS(hs)
energy
2.15
26.9
µJ
pF
COSS,er(hs Energy related effective output (DH to
SW) capacitance
)
COSS,tr(hs Time related effective output (DH to SW)
VDS(ls) = 0 V, VDS(hs) = 0 V to 400 V
38.78
0
pF
nC
capacitance
)
QRR(hs)
LOW-SIDE OVERCURRENT PROTECTION
IT(OC)(ls)
HIGH-SIDE OVERCURRENT PROTECTION
IT(OC)(hs)
BOOTSTRAP RECTIFIER
Reverse recovery charge
5.4
3
5.9
3.5
6.4
4
A
A
Overcurrent fault –threshold current
Overcurrent fault –threshold current
VINL = 5 V, VAUX_BST = 1 V, TJ = 25°C
VINL = 5 V, VAUX_BST = 1 V, TJ = 125°C
VINL = 5 V, VAUX_BST = 7 V
8
14
RDS(on)
AUX to BST on resistance
Ω
AUX to BST current limit
210
240
270
mA
mA
BST to AUX reverse current blocking
threshold
VINL = 5 V
15
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