38 Terminals 4.7V~60V 38-Pin LT3791 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 200kHz~700kHz Transistor Driver
SOT-23
LT3791MPFE-1#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
38
Operating Temperature
-55°C~150°C TJ
Packaging
Tube
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
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LT3791
Function
Step-Up/Step-Down
Number of Outputs
2
Output Voltage
60V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Output Current
25A
Voltage - Supply (Vcc/Vdd)
4.7V~60V
Control Features
Enable, Frequency Control, Soft Start
Topology
Buck-Boost
Min Input Voltage
4.7V
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~700kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Max Frequency
735kHz
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$28.58000
$28.58
25
$22.86440
$571.61
100
$18.63330
$1863.33
250
$18.21300
$4553.25
LT3791MPFE-1#PBF Product Details
LT3791MPFE-1#PBF Overview
With a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. The supply and operating voltage of the dc control are 4.7V~60V. Suitable for work in a -55°C~150°C TJ dc switcher. The switching controller can be switched at 200kHz~700kHz. A generalization of dc dc regulator can be made using Surface Mount. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. An analog IC with the SWITCHING REGULATOR signal is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. An array of 38 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. You can find other relevant dc to dc converter ics by searching "LT3791". Pins number 38 of switching converter in total. DC regulator outputs 60V voltage according to the test statistics. If you start a project, note down the dc dc regulator's usual output current of 25A. This dc regulatorhas a max frequency of 735kHz. 4.7V is the required supply voltage.