Factory Lead Time  

6 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

28-SSOP (0.154, 3.90mm Width)

Number of Pins  

28

Voltage - Input (Nom)  

5V

Operating Temperature  

-40°C~85°C TA

Packaging  

Tube

Published  

2005

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Not For New Designs

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

28

Termination  

SMD/SMT

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn)

Voltage - Supply  

4.5V~5.5V

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Terminal Pitch  

0.635mm

Frequency  

540kHz

Time@Peak Reflow Temperature-Max (s)  

30

Base Part Number  

MAX1715

Function  

Step-Down

Number of Outputs  

2

Output Type  

Transistor Driver

Max Output Current  

8A

Operating Supply Voltage  

5.5V

Analog IC - Other Type  

DUAL SWITCHING CONTROLLER

Output Configuration  

Positive

Current - Output  

8A

Quiescent Current  

1.1mA

Output Power  

640mW

Control Features  

Current Limit, Enable, On Time Control, Power Good

Max Output Voltage  

5.5V

Voltage - Output  

5.5V

Topology  

Buck

Min Input Voltage  

2V

Control Mode  

CURRENT-MODE

Frequency - Switching  

200kHz 300kHz 420kHz 540kHz

Max Input Voltage  

28V

Control Technique  

PULSE WIDTH MODULATION

Synchronous Rectifier  

Yes

Min Output Voltage  

1V

Switcher Configuration  

PUSH-PULL

Max Duty Cycle  

100 %

Clock Sync  

No

Output Phases  

1

Length  

9.89mm

Width  

3.9mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free