BTS723GW-L Infineon Technologies, BTS723GW-L Datasheet

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BTS723GW-L

Manufacturer Part Number
BTS723GW-L
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of BTS723GW-L

Switch Type
High Side
Power Switch Family
BTS723GW
Input Voltage
42/-42V
Power Switch On Resistance
90mOhm
Output Current
2.5A
Number Of Outputs
Dual
Mounting
Surface Mount
Supply Current
2mA
Package Type
DSO
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
14
Power Dissipation
3W
Lead Free Status / RoHS Status
Compliant
Smart High-Side Power Switch
BTS723GW
Product Summary
Package
P-DSO-14
PG-DSO14
Block Diagram
Data Sheet
1
V1.1, 2007-09-25

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BTS723GW-L Summary of contents

Page 1

... Data Sheet Smart High-Side Power Switch Ω Ω Ω  Block Diagram 1 BTS723GW  Package P-DSO-14 PG-DSO14 V1.1, 2007-09-25 ...

Page 2

... Data Sheet Smart High-Side Power Switch  2 BTS723GW V1.1, 2007-09-25 ...

Page 3

... Connection for external pull up voltage source 11 SPU for the open drain status output. Pull up resistors are integrated. Data Sheet Smart High-Side Power Switch Pin configuration (top view IN1 2 ST1 3 GND 4 ST2 5 IN2 BTS723GW • OUT1 12 OUT1 11 SPU 10 OUT2 9 OUT2 V1.1, 2007-09-25 ...

Page 4

... PCB is vertical without blown air. See page 15 Data Sheet = Ω 25° 85° one channel: two parallel channels: require an external current limit for the GND and status pins (a 150Ω bb(AZ) 2 (one layer, 70µm thick) copper area for Smart High-Side Power Switch BTS723GW Symbol Values OUT ) L(LIM ...

Page 5

... Soldering point: Upper side of solder edge of device pin 15. See page 15 Data Sheet Symbol each channel: R thjs R one channel active: thja all channels active: Symbol each of the two channels ≥ 25° 150° 25° Smart High-Side Power Switch BTS723GW Values min typ Max -- -- Values min typ Max -- 90 105 -- 170 210 -- ...

Page 6

... V bb require an external current limit for the GND; a 150Ω resistor is bb(AZ) in table of protection functions and circuit diagram on page 10. 6 Smart High-Side Power Switch BTS723GW Values min typ Max 2.5 2 ...

Page 7

... Symbol each of the two channels =-40° L(lim) =25° =+150° each channel I L(SCr) two parallel channels T =25°C: t j,start off(SC) 16) V ON(CL ∆ > out GND(inv cur) 7 Smart High-Side Power Switch Values min typ Max -- 150 -- -- 650 V1.1, 2007-09-25 BTS723GW Unit ° ...

Page 8

... L(off) V OUT(OL ON(SC Input Status ST R Status pull up pull up V IN(T+) V IN(T-) ∆ 0 IN(off IN(on) V ST(high 5V: ST(low) SPU 8 Smart High-Side Power Switch BTS723GW Values min typ Max -- 3 2.0 2.85 3 0.53 0.85 1 1.2 -- 2.2 1 0.25 IN( 5.4 6 0.4 V1.1, 2007-09-25 Unit µA -- ...

Page 9

... Terms Leadframe ( connected to pin 1,7,8,14 bb External R optional; a single resistor R GND operating voltage. Data Sheet Status 1 Status 2 level BTS 723 > 2. 150Ω for reverse battery protection up to the max. GND 9 Smart High-Side Power Switch BTS723GW V1.1, 2007-09-25 ...

Page 10

... V = 6.1 V typ 850 Ω case of reverse battery the load current has to be limited by the load. Temperature protection is not active 10 Smart High-Side Power Switch BTS723GW = 64 V typ. ON(CL) = 150 Ω typ., R GND kΩ typ kΩ typ ST pull up V1.1, 2007-09-25 ...

Page 11

... Consider at your PCB layout that in the case of Vbb dis- connection with energized inductive load all the load current flows through the GND connection. device stays off 11 Smart High-Side Power Switch BTS723GW L V1.1, 2007-09-25 ...

Page 12

... Maximum allowable load inductance for a single switch off (one channel j,start = 150° Ω [mH] Data Sheet Typ. on-state resistance [mOhm · i (t) dt, ON(CL) L · ( OUT(CL) Typ. standby current , EE RII 5) I bb(off [A] 12 Smart High-Side Power Switch = high ; 9...34 V, IN1,2,3,4 = low bb [µA] V1.1, 2007-09-25 BTS723GW V [ [°C] j ...

Page 13

... V IN =high the device may not turn on (curve A) approx. 150 µs t d(bb IN) Figure 2a: Switching a resistive load, turn-on/off time and slew rate definition: on Data Sheet Figure 2b: Switching an inductive load Figure 3a: Short circuit: shut down by overtempertature, reset by cooling off 13 Smart High-Side Power Switch BTS723GW V1.1, 2007-09-25 ...

Page 14

... Figure 4a: Overtemperature: Reset if T < Figure 5a: Open load, : detection in OFF-state, open load occurs in off-state = 2 µA typ > 2.7V L OUT Data Sheet Smart High-Side Power Switch Figure 6: Overvoltage, no shutdown ON(CL) V OUT(OL) 14 BTS723GW V1.1, 2007-09-25 ...

Page 15

... A B 14x 8.75 -0.2 A Index Marking 1) Does not include plastic or metal protrusion of 0.15 max. per side 2) Lead width can be 0.61 max. in dambar area 15 Smart High-Side Power Switch 0.35 x 45˚ 0.64 ±0.25 6 ±0.2 0 GPS01230 Dimensions in mm V1.1, 2007-09-25 BTS723GW ...

Page 16

... Creation of the green datasheet. First page : Adding the green logo and the AEC qualified Adding the bullet AEC qualified and the RoHS compliant features Package page : Modification of the package to be green. Data Sheet Smart High-Side Power Switch 16 BTS723GW V1.1, 2007-09-25 ...

Page 17

... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

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