Width

3.9 mm

Length

4.9 mm

HTS Code

8542.39.00.01

ECCN Code

EAR99

Pin Count

8

Rohs Code

Yes

Brand Name

Texas Instruments

Popularity

2996

Pbfree Code

Yes

Subcategory

Switching Regulator or Controllers

Control Mode

CURRENT-MODE

JESD-30 Code

R-PDSO-G8

Package Code

HLSOP

JESD-609 Code

e4

Package Shape

RECTANGULAR

Package Style

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Surface Mount

YES

Terminal Form

GULL WING

Terminal Pitch

1.27 mm

Terminal Finish

NICKEL PALLADIUM GOLD

Control Technique

PULSE WIDTH MODULATION

Input Voltage-Max

18 V

Input Voltage-Min

4.5 V

Input Voltage-Nom

12 V

Number of Outputs

1

Part Package Code

SOIC

Seated Height-Max

1.7 mm

Temperature Grade

INDUSTRIAL

Terminal Position

DUAL

Additional Feature

ALSO OPERATES IN OUTPUT VOLTAGE RANGE OF 0.76 TO 7V

Output Current-Max

4 A

Output Voltage-Max

7 V

Output Voltage-Min

0.76 V

Output Voltage-Nom

5.5 V

Source Content uid

TPS54427DDAR

Number of Functions

1

Number of Terminals

8

Package Description

HLSOP, SOP8,.25

Part Life Cycle Code

Active

Qualification Status

Not Qualified

Package Body Material

PLASTIC/EPOXY

Reach Compliance Code

compliant

Analog IC - Other Type

SWITCHING REGULATOR

Switcher Configuration

BUCK

Switching Frequency-Max

650 kHz

Package Equivalence Code

SOP8,.25

Operating Temperature-Max

85°C

Operating Temperature-Min

-40°C

Supply Current-Max (Isup)

1.4 mA

Supply Voltage-Nom (Vsup)

12 V

Moisture Sensitivity Level

2

Peak Reflow Temperature (Cel)

260

Time@Peak Reflow Temperature-Max (s)

30