38 Terminals 4.7V~60V LT3791 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 200kHz~700kHz Transistor Driver
SOT-23
LT3791MPFE-1#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-55°C~150°C TJ
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
38
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LT3791
JESD-30 Code
R-PDSO-G38
Function
Step-Up/Step-Down
Number of Outputs
2
Output Voltage
5V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.7V~60V
Control Features
Enable, Frequency Control, Soft Start
Input Voltage (Min)
4.7V
Topology
Buck-Boost
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~700kHz
Input Voltage (Max)
60V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LT3791MPFE-1#TRPBF Product Details
LT3791MPFE-1#TRPBF Overview
With its 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller fits the needs of most applications. 2 outputs are supported by the dc motor controller. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) are supported. 4.7V~60V is the operating voltage and supply voltage of the dc control. A -55°C~150°C TJ dc switcher is not a problem. With this switching controller, you can switch at 200kHz~700kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING REGULATOR. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 38 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. LT3791 can be used to locate other relevant dc to dc converter ics. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.7V. Based on the test statistics, DC regulator outputs voltage 5V. The dc to dc regulator is limited to 60V input voltage.