TLE5205-2G Infineon Technologies, TLE5205-2G Datasheet - Page 6

• Manufacturer Part Number: TLE5205-2G
• Description: IC H-BRIDGE 5A DC MOTOR TO263-7
• Manufacturer: Infineon Technologies
• Type: H-Bridge for DC Motor Applicationr

Specifications of TLE5205-2G

• Applications: DC Motor Driver, H Bridge
• Number Of Outputs: 1
• Current - Output: ±5A
• Voltage - Supply: 5.3 V ~ 40 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (7 leads + tab)
• Operating Supply Voltage: - 0.3 V to + 40 V
• Supply Current: 6 A
• Mounting Style: SMD/SMT
• Packages: PG-TO263-7
• Current Limit (min.): 6.0 A
• Rthjc (max): 3.0 K/W
• Quiescent Current (max.): 10 mA
• Operating Range: 6 - 40 V
• Rds (on) (typ./switch): 220.0 mOhm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000011890; SP000377307; TLE5205-2G; TLE5205-2GINTR; TLE52052GNT; TLE52052GT; TLE52052GXT

1.7
Undervoltage lockout (UVLO):
When
All output transistors are switched off if the supply voltage
value
1.8
Various errors like short-circuit to +
result in turn-OFF of the output stages after a delay of 50 µs and setting of the error flag
EF to ground. Changing the inputs resets the error flag.
a. Output Shorted to Ground Detection
b. Output Shorted to +
c. Overload Detection
d. Overtemperature Protection
e. Open Load Detection
Data Sheet
If a high side transistor is switched on and its output is shorted to ground, the output
current is internally limited. After a delay of 50 µs all outputs will be switched-OFF and
the error flag is set.
If a low side transistor is switched on and its output is shorted to the supply voltage,
the output current is internally limited. After a delay of 50 µs all outputs will be
switched-OFF and the error flag is set.
An internal circuit detects if the current through the low side transistor exceeds the
trippoint
At a junction temperature higher than 150 °C the thermal shutdown turns-OFF, all four
output stages commonly and the error flag is set with a delay.
The output Q1 has a 10 kΩ pull-up resistor and the output Q2 has a 10 kΩ pull-down
resistor. If E1 and E2 are high, all output power stages are turned-OFF. In case of no
load between Q1 and Q2 the output voltage Q1 is
be detected by two comparators and an error flag will be set after a delay time of
50 µs. Changing the inputs resets the error flip flop.
V
V
S OFF.
S
Monitoring Functions
Protective Function
reaches the switch on voltage
I
SDL
. In this case all outputs are turned off after 50 µs and the error flag is set.
V
S
Detection
V
S
, ground or across the load are detected. All faults
V
S ON
6
the IC becomes active with a hysteresis.
V
S
and Q2 is ground. This state will
V
S
drops below the switch off
Rev. 1.1, 2007-07-31
TLE 5205-2
Overview