Lifecycle Status  

ACTIVE (Last Updated: 1 week ago)

Factory Lead Time  

6 Weeks

Mounting Type  

Surface Mount

Package / Case  

28-TSSOP (0.173, 4.40mm Width)

Surface Mount  

YES

Number of Pins  

28

Weight  

117.508773mg

Voltage - Input (Nom)  

12V

SwitchingFrequency  

380kHz

Operating Temperature  

-40°C~85°C TA

Packaging  

Tube

Series  

D-CAP™

JESD-609 Code  

e4

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

28

ECCN Code  

EAR99

Terminal Finish  

Nickel/Palladium/Gold (Ni/Pd/Au)

Additional Feature  

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76V TO 5.5V

Voltage - Supply  

4.5V~24V

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Terminal Pitch  

0.65mm

Base Part Number  

TPS53124

Function  

Step-Down

Number of Outputs  

2

Output Type  

Transistor Driver

Max Output Current  

15A

Operating Supply Voltage  

24V

Analog IC - Other Type  

DUAL SWITCHING CONTROLLER

Output Configuration  

Positive

Current - Output  

15A

Quiescent Current  

450μA

Control Features  

Enable

Max Output Voltage  

5.5V

Voltage - Output  

5.5V

Topology  

Buck

Min Input Voltage  

4.5V

Max Input Voltage  

24V

Control Technique  

PULSE WIDTH MODULATION

Synchronous Rectifier  

Yes

Min Output Voltage  

760mV

Switcher Configuration  

PUSH-PULL

Max Frequency  

380kHz

Clock Sync  

No

Duty Cycle  

89 %

Output Phases  

1

Height  

1.2mm

Length  

9.7mm

Width  

4.4mm

Thickness  

1mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Contains Lead