8 Terminals 2.97V~35V 8-Pin LM3477 DC to DC converter ICSWITCHING CONTROLLER 500kHz Transistor Driver
SOT-23
LM3477MMX Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins
8
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e0
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Base Part Number
LM3477
Function
Step-Down
Output Voltage
1.265V
Output Type
Transistor Driver
Operating Supply Voltage
35V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
6A
Voltage - Supply (Vcc/Vdd)
2.97V~35V
Quiescent Current
2mA
Control Features
Enable
Input Voltage (Min)
2.97V
Topology
Buck, Buck-Boost
Control Mode
CURRENT-MODE
Frequency - Switching
500kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Frequency
575kHz
Max Duty Cycle
93 %
Number of Output Phases
1
Height
1.07mm
Length
3mm
Width
3mm
Thickness
970μm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
3,500
$1.39251
$4.17753
LM3477MMX Product Details
LM3477MMX Overview
With its 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller fits the needs of most applications. PMIC packaging is solid with a Tape & Reel (TR) enclosure. The program can handle Transistor Driver dc switching's outputs (s). This dc control operates at 2.97V~35V and has a 2.97V~35V supply voltage. A -40°C~125°C TJ dc switcher is not a problem. In this switching controller, the switch can be set to 500kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. DUAL are the position of the terminal of the switching converters. 8 terminations with various dc switching's functions. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Other relevant dc to dc converter ics will be returned if you search "LM3477". 8 pins are present on switching converter. An input voltage of 2.97V is the minimum required for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 1.265V voltage. In most cases, the output current of the dc dc regulator will be 6A, so note that when you start the project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 93 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. This dc regulatorhas a max frequency of 575kHz. Users should apply 35V to operate the voltage regulator dc to dc safely and reliably. DC switchings that are dormant use 2mA. The phase of this controller is 1.