MAX1957EUB+

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

JESD-609 Code :

e3

Number of Outputs :

1

Number of Pins :

10

Terminal Position :

Dual

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Current :

3A

Time@Peak Reflow Temperature-Max (s) :

30

Input Voltage-Nom :

5V

Synchronous Rectifier :

yes

Control Mode :

VOLTAGE-MODE

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Form :

Gull wing

Max Duty Cycle :

89 %

Max Frequency :

360kHz

Terminal Pitch :

0.5mm

Package / Case :

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Output Voltage :

4.73V

Control Features :

Current Limit

Output Configuration :

Positive

Pbfree Code :

yes

Topology :

Buck

Mount :

Surface Mount

RoHS Status :

ROHS3 Compliant

Frequency - Switching :

300kHz

Published :

2006

ECCN Code :

EAR99

Lead Free :

Lead Free

Peak Reflow Temperature (Cel) :

260

Base Part Number :

MAX1957

Operating Temperature :

-40°C~85°C TA

Factory Lead Time :

6 Weeks

Packaging :

Tube

Input Voltage (Min) :

3V

Additional Feature :

ALSO OPERATES IN CURRENT MODE

Input Voltage (Max) :

5.5V

Length :

3mm

Output Type :

Transistor Driver

Number of Terminations :

10

Function :

Step-Down

Clock Sync :

No

Voltage - Supply (Vcc/Vdd) :

3V~5.5V

Mounting Type :

Surface Mount

Terminal Finish :

Matte Tin (Sn)

Switcher Configuration :

Push-Pull

Width :

3mm

Control Technique :

PULSE WIDTH MODULATION