Name: SC198AMLTRT
Brand: Semtech Corporation
SKU: SC198AMLTRT
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Number of Pins	20
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Terminal Finish	MATTE TIN
Additional Feature	MULTIPLE OUTPUT VOLTAGES AVAILABLE
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	QUAD
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Reach Compliance Code	unknown
[email protected] Reflow Temperature-Max (s)	30
Base Part Number	SC198
Function	Step-Down
Number of Outputs	2
Qualification Status	Not Qualified
Efficiency	90 %
Voltage - Input (Max)	5.5V
Output Voltage	1V
Output Type	Programmable
Max Output Current	800mA
Voltage - Input (Min)	2.7V
Input Voltage-Nom	3.6V
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Max Output Voltage	3.3V
Voltage - Output (Min/Fixed)	1V 1.8V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	1.1MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	1.8V
Switcher Configuration	PHASE-SHIFT
Voltage - Output (Max)	1.8V 3.3V
Height	880μm
Length	4mm
Width	4mm
RoHS Status	RoHS Compliant

SC198AMLTRT Product Details

SC198AMLTRT Overview

As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. There are 20 terminations in this voltage regulator. This regulator voltage is equipped with a type of analog integrated circuit that is called a DUAL SWITCHING CONTROLLER voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 20-VFQFN Exposed Pad package. DC DC switching regulator is configured with 2 outputs. ICs such as this voltage regulator are capable of generating Programmable outputs through their output pins. Surface Mount-mount switching regulator. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. Voltage regulator's switching frequency reaches 1.1MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1V 1.8V. As far as the voltage input is concerned, DC DC switching regulator can accept up to 5.5V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 3.6V for operation. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family SC198. The voltage DC DC switching regulator can produce is 1V volts. 20 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 1.8V at least. A 800mA A maximum output current is required to meet the switching regulator operation requirements. Based on the maximal adjusting voltage regulator's output voltage of 1.8V 3.3V, adjusting voltage regulator can be operated easily. With a maximum output voltage of 3.3V, DC DC switching regulator has a very high efficiency. In addition to adding efficiency and stability to the harley voltage regulator, the MULTIPLE OUTPUT VOLTAGES AVAILABLE feature brings even greater benefits.