LM1771TSD/NOPB

Manufacturer :

National Semiconductor

Product Category :

DC DC Switching Controllers

Synchronous Rectifier :

yes

Isolation :

Non-Isolated

Mounting Type :

Surface Mount

ECCN Code :

EAR99

Width :

3mm

Operating Supply Voltage :

5.5V

Lead Free :

Lead Free

Terminal Position :

Dual

Analog IC - Other Type :

SWITCHING CONTROLLER

Number of Terminations :

6

Number of Pins :

6

Topology :

Buck

Quiescent Current :

400μA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Outputs :

1

Terminal Pitch :

0.95mm

Control Features :

Enable

Function :

Step-Down

Control Mode :

VOLTAGE-MODE

Max Frequency :

1MHz

RoHS Status :

ROHS3 Compliant

Peak Reflow Temperature (Cel) :

260

Duty Cycle :

95 %

Frequency - Switching :

100kHz~1MHz

Control Technique :

PULSE WIDTH MODULATION

Clock Sync :

No

Packaging :

Tape and Reel (TR)

Base Part Number :

LM1771

Output Type :

Transistor Driver

Operating Temperature :

-40°C~125°C TJ

Output Current :

6A

Switcher Configuration :

Push-Pull

Voltage - Supply (Vcc/Vdd) :

2.8V~5.5V

Height Seated (Max) :

0.8mm

Output Configuration :

Positive

Input Voltage (Min) :

2.8V

Input Voltage-Nom :

3.3V

Additional Feature :

ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V

Output Voltage :

4.5V

Terminal Finish :

Matte Tin (Sn)

JESD-609 Code :

e3

Mount :

Surface Mount

Package / Case :

6-WDFN Exposed Pad

Length :

3mm