A4406KLPTR-T

Obsolete

Allegro MicroSystems

IC REG TRIPLE BUCK/LNR 20TSSOP

Search across all available documentation for this part.

Obsolete

Allegro MicroSystems

IC REG TRIPLE BUCK/LNR 20TSSOP

Technical Specifications

Parameters and characteristics for this part

Specification	A4406KLPTR-T

Frequency - Switching	2.2 MHz
Grade	Automotive
Mounting Type	Surface Mount
Number of Outputs	3
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case [custom]	4.4 mm, 0.173 in
Package / Case [custom]	Exposed Pad
Package / Case [custom]	20-TSSOP
Qualification	AEC-Q100
Supplier Device Package	20-TSSOP-EP
Topology	Linear (LDO) (2), Step-Down (Buck) (1)
Voltage - Supply [Max]	36 V
Voltage - Supply [Min]	5.5 V
Voltage/Current - Output 1 [custom]	2.5 A
Voltage/Current - Output 1 [custom]	5.45 V
Voltage/Current - Output 2	5 V
Voltage/Current - Output 3	500 mA, 3.3 V
w/LED Driver	False
w/Sequencer	False
w/Supervisor	False

Part	w/Supervisor	Voltage/Current - Output 2	Qualification	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Package / Case [custom]	Package / Case [custom]	Package / Case [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Frequency - Switching	w/Sequencer	w/LED Driver	Supplier Device Package	Grade	Voltage/Current - Output 1 [custom]	Voltage/Current - Output 1 [custom]	Topology	Voltage/Current - Output 3
Allegro MicroSystems A4406KLPTR-T		5 V	AEC-Q100	3	150 °C	-40 °C	Surface Mount	0.173 in 4.4 mm	Exposed Pad	20-TSSOP	36 V	5.5 V	2.2 MHz			20-TSSOP-EP	Automotive	2.5 A	5.45 V	Linear (LDO) (2) Step-Down (Buck) (1)	3.3 V 500 mA

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) (1), Linear (LDO) (2) 2.2MHz 20-TSSOP-EP

Technical documentation and resources