TLE6270R Datasheet, PDF (23/35 Pages) Infineon Technologies AG – Quad Low Side Injector Driver

TLE6270R
Quad Low Side Injector Driver
Electrical Characteristics
6.3
Outputs
Electrical Characteristics: Serial Data Output (SDO)
V_CC = 4.5 V to 5.5 V, T_CASE = -40 °C to +125 °C, all voltages with respect to ground, positive current flowing into
pin (unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
6.3.1 High output level
V_SDOH
V_CC - –
–
V
I_SDO = -2 mA
0.4
6.3.2
6.3.3
Low output level
Tristate leakage current
V_SDOL
–
–
I_SDOL
-10
–
0.4
V
I_SDO = 3.2 mA
10
µA NCS = HIGH;
V_SDO = 0 … V_CC
Electrical Characteristics: Control HS Outputs (NCTLx)
V_CC = 4.5 V to 5.5 V, T_CASE = -40 °C to +125 °C, all voltages with respect to ground, positive current flowing into
pin (unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
6.3.4
6.3.5
6.3.6
6.3.7
High output level
Low output level
Peak current at L → H transition
Peak current at H → L transition
V_NCTLH
V_CC - 1 –
V_NCTLL
–
–
I_{P_NCTL_LH} –
–
I_{P_NCTL_HL} 40
–
–
V
I_NCTL = -10 mA
0.1
V
I_NCTL = 1 mA
-35
mA
V_NCTL = V_CC - 4 V
–
mA
V_NCTL = 4 V
Electrical Characteristics: Power Outputs (OUTx)
V_CC = 4.5 V to 5.5 V, T_CASE = -40 °C to +125 °C, all voltages with respect to ground, positive current flowing into
pin (unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
6.3.8 ON resistance at V_CC = 5 V
R_DSON1
Min.
–
6.3.9 Clamp voltage
V_CLP1
80
6.3.10 Clamp voltage at -1 A on neighbor V_CLPR –
output
Typ.
–
87
–
Max.
300 mΩ
94
V
94
V
1)
I_out = 5 A;
V_CC = 5 V;
T_j = 150 °C
1)
I_OUT = 4 A
test current 100 mA
6.3.11 Matching clamp voltage
V_CLPM
V_CLP - 7 –
V_CLP + V
–
7
6.3.12 Leakage current
I_OUTL
–
6.3.13 Neg. output voltage ramp
O_VRn
–
(75% × V_bat … 25% × V_bat, inductive
load)
–
10
µA
V_OUT = 18 V
20
100 V/µs see Chapter 7.2
1)2)
6.3.14 Pos. output voltage ramp
O_VRp
–
(25% × V_bat … 70 V, inductive load)
100 200 V/µs see Chapter 7.2
1)2)3)
Data Sheet
23
V1.3, 2008-12-23