BTS50090-1TMA Datasheet, PDF (13/27 Pages) Infineon Technologies AG – Smart High-Side Power Switch PROFET® One Channel

Smart High-Side Power Switch
BTS50090-1TMA
Power Stages
5.4
Electrical Characteristics
V_bb = 12 V, T_j = -40 ... 150 °C (unless otherwise specified) Typical values are given at V_bb = 12 V, T_j = 25 °C
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
General
5.4.1 Operating voltage ¹⁾
5.4.2 Undervoltage shutdown ²⁾
5.4.3 Undervoltage restart of charge
pump
5.4.4 Operating current
5.4.5
Stand-by current
T_j = -40 °C, Tj = 25 °C
T_j ≤120 °C
T_j = 150 °C
Input characteristics
5.4.6 Input current for
turn-on
5.4.7 Input current for
turn-off
V_bb(on)
V_bIN(u)
V_bb(ucp)
I_IN
I_bb(OFF)
I_IN(on)
I_IN(off)
5.5
-
38 V
-
2.5
3.5 V
-
4
5.5 V
V_IN = 0 V
T_j = 25 °C
–
-
1.4
2.2 mA –
µA
I_IN = 0 A
-
3
6
-
4
8
-
10
18
-
1.4
2.2 mA
V_bIN ≥ V_bb(ucp) - V_IN
-
-
30 µA –
Output characteristics
5.4.8
5.4.9
On-state resistance
T_j = 25 °C
T_j = 150 °C
V_bb = 5.5 V, T_j = 25 °C
V_bb = 5.5 V, T_j = 150 °C
Output voltage drop limitation at
small load currents
5.4.10 Nominal load current
(Tab to pin 1, 2, 6 and 7) ^{3) 4)}
R_DS(ON)
V_ON(NL)
I_L(nom)
5.4.11 Output clamp
5.4.12
Inverse current output voltage
drop ^{2) 5)}
(Tab to pin 1, 2, 6 and 7)
T_j = 25 °C
T_j = 150 °C
Timings
5.4.13
5.4.14
5.4.15
Turn-on time to
90% V_OUT
Turn-off time to
10% V_OUT
Turn-on delay after inverse
operation ²⁾
V_ON(CL)
-V_ON(inv)
t_ON
t_OFF
t_d(inv)
mΩ V_IN = 0 V, I_L = 10 A,
-
8
-
(Tab to pin 1, 2, 6
-
14
18
and 7)
-
10
-
-
18
24
-
30
60 mV –
9
11
39
42
-
950
-
750
-A
T_a = 85 °C,
V_ON ≤ 0.5 V,
T_j ≤ 150 °C
-V
I_L = 40 mA,
T_j = 25 °C
mV I_L = -10 A,
R_IS = 1 kΩ
-
-
-
300 600 µs
R_L = 2.2 Ω
-
300 600 µs
R_L = 2.2 Ω
-
1
-
ms
V_bb > V_OUT,
V_IN(inv) = V_IN(fwd) = 0V
Datasheet
13
Rev. 1.0, 2008-02-11