14 Terminals 9.5V~13.5V 14-Pin SI9111 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 40kHz~1MHz Transistor Driver
SOT-23
SI9111DY-T1-E3 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Number of Pins
14
Weight
338.011364mg
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2014
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BCDMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
SI9111
Function
Step-Up/Step-Down
Number of Outputs
1
Output Voltage
9.7V
Output Type
Transistor Driver
Input Voltage-Nom
48V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
10mA
Voltage - Supply (Vcc/Vdd)
9.5V~13.5V
Control Features
Enable, Reset
Topology
Cuk, Flyback, Forward Converter, Push-Pull
Control Mode
CURRENT-MODE
Frequency - Switching
40kHz~1MHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
40ns
Synchronous Rectifier
No
Fall Time (Typ)
40 ns
Switcher Configuration
SINGLE
Max Frequency
3MHz
Max Duty Cycle
50 %
Duty Cycle
50 %
Length
8.65mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
SI9111DY-T1-E3 Product Details
SI9111DY-T1-E3 Overview
The switching controller fits in the 14-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. A 9.5V~13.5V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 40kHz~1MHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable, Reset which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 14 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 48V. Other relevant dc to dc converter ics will be returned if you search "SI9111". Total pins of switching converter are 14. Particularly, switching converter is a type of Switching Regulator or Controllers. A 9.7V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 10mA. The duty cycle of the voltage regulator dc to dc can be set to 50 % on power-up or power-down to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 3MHz for this dc regulators.