8 Terminals 4.2V~25V 8-Pin IRU3037CS DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz Transistor Driver
SOT-23
IRU3037CS Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2005
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Frequency
220kHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
IRU3037CS
Function
Step-Up, Step-Down
Number of Outputs
1
Output Voltage
1.25V
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
16A
Voltage - Supply (Vcc/Vdd)
4.2V~25V
Quiescent Current
3.3mA
Control Features
Enable, Soft Start
Topology
Buck, Boost
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
50ns
Synchronous Rectifier
Yes
Fall Time (Typ)
50 ns
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
90%
Clock Sync
No
Length
4.9mm
Width
3.9mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
IRU3037CS Product Details
IRU3037CS Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. For outputs of 1, this dc motor controller is suitable. The pmic is packaged in Tube solid enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). 4.2V~25V is the supply voltage and the operating voltage of the dc control. Qualified to work in an dc switcher with 0°C~70°C TA. With this switching controller, you can switch at 200kHz. Surface Mount makes it suitable for general dc dc regulator. Enable, Soft Start is used for efficient switching control in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a DUAL terminal on the switching converters. The 8 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. In addition to "IRU3037CS", there are other relevant dc to dc converter ics you can find. Pins number 8 of switching converter in total. Specifically, switching converter falls under the Switching Regulator or Controllers category. DC regulator outputs 1.25V voltage based on test statistics. In most cases, the dc dc regulator's output current is 16A. This information should be noted when you begin working with the component. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. A frequency of 220kHz is set for the switching controller. A dc switching in a dormant state uses 3.3mA.