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BTS5234, BTS52341, BTS5234G

Table of contents:
Info of BTS5234
Info of BTS52341
Info of BTS5234G

BTS5234, BTS52341, BTS5234G Selling Leads, Datasheet

MFG:Infineon Technologies Category:Integrated Circuits (ICs) Package Cooled:SOP D/C:06+

BTS5234, BTS52341, BTS5234G Datasheet download

Five Points

Part Number: BTS5234

Category: Integrated Circuits (ICs)

MFG: Infineon Technologies

Package Cooled: SOP

D/C: 06+

Description: IC HIGH SIDE PWR SWITCH PDSO-20

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BTS5234G Parameters

Technical/Catalog Information	BTS5234G
Vendor	Infineon Technologies
Category	Integrated Circuits (ICs)
Package / Case	DSO-20
Mounting Type	Surface Mount
Type	High Side
Voltage - Supply	4.5 V ~ 28 V
On-State Resistance	45 mOhm
Current - Output / Channel	3.3A
Current - Peak Output	28A
Packaging	Tape & Reel (TR)
Input Type	Non-Inverting
Number of Outputs	2
Operating Temperature	-40°C ~ 150°C
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	BTS5234G BTS5234G

BTS5234G General Description

The BTS5234G is a dual channel high-side power switch in P-DSO-20-21 package proving embedded protective functions.

Features of the BTS5234G are:(1)very low standby current;(2)3.3V and 5V compatible logic pins;(3)improved electromagnetic compatibility(EMC);(4)stable behavior at under voltage;(5)logic ground independent from load ground;(6)secure load turn-off while logic ground disconnected;(7)optimized invers current capability.

The absolute maximum ratings of the BTS5234G can be summarized as:(1):the parameter is supply voltage,the symbol is Vbb,the limit values is -16 to 28,the unit is V;(2):the parameter is supply voltage for full short circuit protection (single pulse) (Tj(0)=-40 to 150),the symbol is Vbb(SC),the limit values is 0 to 28,the unit is V,the test conditions is L=8H,R=0.2;(3):the parameter is voltage at power transistor,the symbol is VDS,the limit values is 52,the unit is V;(4):the parameter is supply voltage for load dump protection,the symbol is Vbb(LD),the limit values is 0 to 41,the unit is V,the test conditions is RI=2,RL=6.8.Stresses above the ones listed here may affect device reliability or may cause permanent damage to the device.

BTS5234G Maximum Ratings

Stresses above the ones listed here may affect device reliability or may cause permanent damage to the device.
Unless otherwise specified:
T = 25

Pos.	Parameter	Symbol	Limit Values		Unit	Test Conditions
Pos.	Parameter	Symbol	min.	max.	Unit	Test Conditions
Supply Voltage
3.1.1	Supply voltage	V_bb	-16	28	V
3.1.2	Supply voltage for full short circuit protection (single supse) (T_j(0)=-40..150)	V_bb(SC)	0	28	V	L=8H,R=0.2¹⁾
3.1.3	Voltage at power transistor	V_DS	-	52	V
3.1.4	Supply Voltage for Load Dump protection	V_bb(LD)		41	V	R_I=2²⁾ R_L=6.8
Power Stages
3.1.5	Load current	I_L	-	I_L(LIM)	A	-³⁾
3.1.6	Maximum energy dissipation single pulse	E_AS	-	0.58	J	I_L(O)=2A⁴⁾ T_j(0)=150
3.1.7	Power dissipation (DC)	P_tot	-	1.7	W	T_a=85⁵⁾ T_j150
Logic Pins
3.1.8	Voltage at input pin	V_IN	-5 -16	10	V	t2min
3.1.9	Current through input pin	I_IN	-2.0 -8.0	2.0	mA	t2min
3.1.10	Voltage at sense enable pin	V_SEN	-5 -16	10	V	t2min
3.1.11	Current through sense enable pin	I_SEN	-2.0 -8.0	2.0	mA	t2min
3.1.12	Current through sense pin	I_IS	-25	10	mA
Temperatures
3.1.13	Junction Temperature	Tj	-40	150
3.1.14	Dynamic temperature increase while switching			60
3.1.15	Storage Temperature	T_stg	-55	150
ESD Susceptibility
3.1.16	ESD susceptibility HBM IN,SEN IS OUT	V_ESD	-1 -2 -4	1 2 4	kV	according to EIA/JESD 22-A 114B

1)Rand L describe the complete circuit impedance including line, contact and generator impedances
2)Load Dump is specified in ISO 7636, R_I is the internal resistance of the Load Dump pulse generator
3)Current limitation is a protection feature. Operation in current limitation is considered as "outside" normal operating range. Protection features are not designed for continuous repetitive operation.
4)Pulse shape represents inductive switch off: I_L(t) = I_L (0) * (1 - t/ t ); 0 < t _peak< t_peak
5) Device mounted on PCB (50 mm x 50 mm x 1.5mm epoxy, FR4) with 6 cm² copper heatsinking area (one layer, 70 m thick) for V_bb connection. PCB is vertical without blown air.

BTS5234G Features

• Very low standby current
• 3.3 V and 5 V compatible logic pins
• Improved electromagnetic compatibility (EMC)
• Stable behavior at under voltage
• Logic ground independent from load ground
• Secure load turn-off while logic ground disconnected
• Optimized inverse current capability

BTS5234G Typical Application

• C compatible high-side power switch with diagnostic feedback for 12 V grounded loads
• All types of resistive, inductive and capacitive loads
• Suitable for loads with high inrush currents, so as lamps
• Suitable for loads with low currents, so as LEDs
• Replaces electromechanical relays, fuses and discrete circuits

BTS5234G Connection Diagram

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