BTS721L1 Infineon Technologies, BTS721L1 Datasheet - Page 15

• Manufacturer Part Number: BTS721L1
• Description: IC SWITCH HI-SIDE 4-CH DSO-20
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of BTS721L1

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 85 mOhm
• Current - Output / Channel: 2.9A
• Current - Peak Output: 14A
• Voltage - Supply: 5 V ~ 34 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Switch Type: High Side
• Power Switch Family: BTS721L1
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 85mOhm
• Output Current: 2.5A
• Mounting: Surface Mount
• Supply Current: 8mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 20
• Power Dissipation: 3700W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Q1736924; SP000011301

Figure 5c: Open load: detection in ON- and OFF-state
(with R
Data Sheet
Figure 6a: Undervoltage:
t
impedance
d(ST OL5)
IN2
EXT
depends on external circuitry because of high
), turn on/off to open load
channel 2: normal operation
d(ST)
V
bb(under)
V
bb(u rst)
bb(u cp)
15
IN = high, normal load conditions.
Charge pump starts at V
Figure 7a: Overvoltage:
Figure 6b: Undervoltage restart of charge pump
bb
Smart High-Side Power Switch
V
ON(CL)
bb(ucp)
= 5.6 V typ.
V
bb(over)
Rev. 1.3, 2010-03-16
BTS721L1
V
bb(o rst)