6 Terminals 2.8V~5.5V 6-Pin LM1771 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver
SOT-23
LM1771SSD/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
6-WDFN Exposed Pad
Number of Pins
6
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
6
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.95mm
Base Part Number
LM1771
Function
Step-Down
Number of Outputs
1
Output Voltage
4.5V
Output Type
Transistor Driver
Operating Supply Voltage
5.5V
Input Voltage-Nom
3.3V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
6A
Voltage - Supply (Vcc/Vdd)
2.8V~5.5V
Quiescent Current
400μA
Control Features
Enable
Input Voltage (Min)
2.8V
Topology
Buck
Frequency - Switching
100kHz~1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
1MHz
Clock Sync
No
Duty Cycle
95 %
Height
800μm
Length
3mm
Width
3mm
Thickness
800μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$16.815514
$16.815514
10
$15.863692
$158.63692
100
$14.965748
$1496.5748
500
$14.118630
$7059.315
1000
$13.319461
$13319.461
LM1771SSD/NOPB Product Details
LM1771SSD/NOPB Overview
With a 6-WDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. 2.8V~5.5V is the operating voltage and supply voltage of the dc control. Qualified to work in an dc switcher with -40°C~125°C TJ. In this switching controller, the switch can be set to 100kHz~1MHz. The Surface Mount value makes it suitable for general dc dc regulator. Enable is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 6. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 3.3V. LM1771 can be searched for other relevant dc to dc converter ics. The switching converter has a total of 6 pins. dc dc voltage regulators should have a minimum input voltage of 2.8V. DC regulator outputs 4.5V voltage based on test statistics. normally, the dc dc regulator's output current is 6A, which you should keep in mind when starting a project. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. DC regulator's maximum frequency is 1MHz. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V. To operate the voltage regulator dc to dc safely and reliably, users should apply 5.5V. During dormancy, the dc switching uses 400μA.
LM1771SSD/NOPB Features
Transistor Driver Outputs Switching Frequency: 100kHz~1MHz Enable PULSE WIDTH MODULATION ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V
LM1771SSD/NOPB Applications
There are a lot of Texas Instruments LM1771SSD/NOPB DC to DC converter applications.