BTS4130QGA Infineon Technologies, BTS4130QGA Datasheet - Page 11

• Manufacturer Part Number: BTS4130QGA
• Description: IC SWITCH PWR HISIDE DSO-20
• Manufacturer: Infineon Technologies
• Type: High Sider

Specifications of BTS4130QGA

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 130 mOhm
• Current - Output / Channel: 1.8A
• Current - Peak Output: 5A
• Voltage - Supply: 5.5 V ~ 20 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BTS4130QGA; BTS4130QGATR; SP000360283

5.3
When switching OFF inductive loads with high side switches, the voltage V
because the inductance intends to continue driving the current. To prevent the destruction of the device due to
high voltages, there is a voltage clamp mechanism implemented that keeps the negative output voltage at a certain
level (
inductance is limited.
Figure 6
Figure 7
Data Sheet
V
S
-
V
DS(AZ)
Inductive Output Clamp
Output clamp (OUT0 and OUT1)
Switching an inductance
V
S-
). Please refers to
V
V
DS(AZ)
V
S
BAT
V
IN
OUT
I
L
Figure 6
V
IN
IN
and
LOGIC
GND
Figure 7
11
for details. Nevertheless, the maximum allowed load
V
S
t
peak
OUT
L, R
OUT
Output clamp.vsd
I
L
Switching an inductance.vsd
L
drops below ground potential,
t
t
t
V
V
DS
Rev. 1.0, 2008-03-18
OUT
BTS4130QGA
Power Stage