Lifecycle Status  

ACTIVE (Last Updated: 1 day ago)

Factory Lead Time  

6 Weeks

Mounting Type  

Surface Mount

Package / Case  

8-SOIC (0.154, 3.90mm Width)

Surface Mount  

YES

Number of Pins  

8

Voltage - Input (Nom)  

12V

Operating Temperature  

-55°C~175°C TA

Packaging  

Tube

JESD-609 Code  

e4

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

8

ECCN Code  

EAR99

Terminal Finish  

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

Additional Feature  

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 45.24V

Voltage - Supply  

5.5V~52V

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Base Part Number  

TPS40195

Function  

Step-Down

Number of Outputs  

1

Output Type  

Transistor Driver

Max Output Current  

3A

Analog IC - Other Type  

SWITCHING CONTROLLER

Operating Supply Current  

1.5A

Output Configuration  

Positive

Current - Output  

2.5A

Quiescent Current  

1.5mA

Control Features  

Frequency Control, Soft Start

Max Output Voltage  

46V

Voltage - Output  

45.24V

Topology  

Buck

Min Input Voltage  

4.5V

Control Mode  

VOLTAGE-MODE

Frequency - Switching  

35kHz~500kHz

Max Input Voltage  

52V

Control Technique  

PULSE WIDTH MODULATION

Synchronous Rectifier  

No

Min Output Voltage  

700mV

Switcher Configuration  

SINGLE

Max Frequency  

500kHz

Max Duty Cycle  

98 %

Isolation  

Non-Isolated

Height  

1.75mm

Length  

4.9mm

Width  

3.91mm

Thickness  

1.58mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free