20 Terminals 42V 20-Pin SI3500 DC DC Voltage Regulator SWITCHING CONTROLLER 1 Outputs 350kHz Tape & Reel (TR) 400mA 20-VQFN Exposed Pad
SOT-23
SI3500-A-GMR Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
20-VQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
1999
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
ECCN Code
EAR99
Terminal Position
QUAD
Terminal Pitch
0.8mm
Base Part Number
SI3500
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
57V
Output Voltage
12V
Output Type
Adjustable
Voltage - Input (Min)
42V
Input Voltage-Nom
50V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Current - Output
400mA
Voltage - Output (Min/Fixed)
1.8V
Topology
Buck
Frequency - Switching
350kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Output Power
10W
Height Seated (Max)
0.9mm
Length
5mm
Width
5mm
RoHS Status
RoHS Compliant
SI3500-A-GMR Product Details
SI3500-A-GMR Overview
For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. This harley voltage regulator has 20 terminations. A SWITCHING CONTROLLER type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. There is a 20-VQFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs configured on the voltage regulator. The adjusting voltage regulator generates Adjustable output. This voltage regulator 12v fits the Surface Mount mounting. As long as its operating temperature is -40°C~85°C TA, dc to dc voltage regulator should perform well. 350kHz is the switching frequency of this DC-DC switching regulator. The voltage regulator can be operated with a voltage as low as 42V as an input voltage. The adjusting voltage regulator's output voltage (Min/Fixed) is 1.8V. A maximum design flexibility is provided by the 400mA output current of voltage regulator. Voltage regulator has a maximum input voltage of 57V. For operation, voltage regulator provides a nominal input voltage of 50V. DC/DC regulators of this type are part of the SI3500 family of voltage regulator 12vs. The voltage DC DC switching regulator can produce is 12V volts. There are 20 pins that are used for the operation of the voltage regulator 12v.
SI3500-A-GMR Features
1 outputs 20 pins
SI3500-A-GMR Applications
There are a lot of Silicon Labs SI3500-A-GMR Voltage Regulators applications.