16 Terminals 8V~40V 16-Pin SG*846 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~500kHz Transistor Driver
SOT-23
SG3846DW Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Lifecycle Status
IN PRODUCTION (Last Updated: 2 weeks ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Weight
665.986997mg
Operating Temperature
0°C~70°C TA
Published
1997
JESD-609 Code
e3
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Frequency
500kHz
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
SG*846
Function
Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs
2
Qualification Status
Not Qualified
Output Voltage
5.1V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
17mA
Output Configuration
Positive
Output Current
100mA
Voltage - Supply (Vcc/Vdd)
8V~40V
Max Supply Current
21mA
Quiescent Current
17mA
Control Features
Current Limit, Enable
Input Voltage (Min)
8V
Topology
Buck, Boost, Push-Pull
Control Mode
CURRENT-MODE
Frequency - Switching
1Hz~500kHz
Input Voltage (Max)
40V
Control Technique
PULSE WIDTH MODULATION
Rise Time
50ns
Synchronous Rectifier
Yes
Fall Time (Typ)
50 ns
Max Duty Cycle
45 %
Output Phases
1
Length
9.895mm
Width
3.9mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.469092
$5.469092
10
$5.159520
$51.5952
100
$4.867472
$486.7472
500
$4.591955
$2295.9775
1000
$4.332033
$4332.033
SG3846DW Product Details
SG3846DW Overview
It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. 2 outputs are supported by the dc motor controller. With Transistor Driver dc switching's output (s), it is able to handle it. dc control's supply and operating voltages are 8V~40V. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. The switching controller is capable of switching at the 1Hz~500kHz position. Surface Mount makes it suitable for general dc dc regulator. Current Limit, Enable is used for efficient switching control in the dcdc regulator. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 16. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. You can find other relevant dc to dc converter ics by searching "SG*846". 16 pins are present on switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 8V. Statistically, DC regulator outputs 5.1V volts. The dc to dc regulator can only accept 40V input voltage. A starting point for a project is to note down the dc dc regulator's usual output current, which is 100mA. A duty cycle set at 45 % ensures voltage regulator dc to dc reliability during power-on and power-off. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. Switching controllers operate at 500kHz frequencies. In dormant mode, 17mA is used. With a current supply of 17mA, it runs. Components may be damaged if their current is greater than 21mA.
SG3846DW Features
Transistor Driver Outputs Switching Frequency: 1Hz~500kHz Current Limit, Enable PULSE WIDTH MODULATION Max Duty Cycle: 45 % Frequency: 500kHz
SG3846DW Applications
There are a lot of Microchip Technology SG3846DW DC to DC converter applications.