10 Terminals 2.9V~40V LT3757 DC to DC converter ICSWITCHING REGULATOR 1 Outputs 100kHz~1MHz Transistor Driver
SOT-23
LT3757EDD#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2008
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LT3757
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
7.2V
Output Type
Transistor Driver
Input Voltage-Nom
24V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive and Negative
Voltage - Supply (Vcc/Vdd)
2.9V~40V
Control Features
Enable, Frequency Control, Soft Start
Input Voltage (Min)
2.9V
Topology
Boost, Flyback, SEPIC
Control Mode
CURRENT-MODE
Output Current-Max
0.02A
Frequency - Switching
100kHz~1MHz
Input Voltage (Max)
40V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Clock Sync
Yes
Height Seated (Max)
0.8mm
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.00000
$5
25
$3.31880
$82.97
100
$2.74400
$274.4
250
$2.60680
$651.7
500
$2.54800
$1274
LT3757EDD#PBF Product Details
LT3757EDD#PBF Overview
It comes in a 10-WFDFN Exposed Pad package, so switching controller can be used for most applications. There is sufficient capacity to generate switching controller for outputs 1. PMIC packaging is solid with a Tube enclosure. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 2.9V~40V. Work well in dc switchers with a -40°C~125°C TJ. The switching controller can be switched at 100kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start. A SWITCHING REGULATOR analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of terminations with 10 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 24V. Search for "LT3757" to find other relevant dc to dc converter ics. Specifically, switching converter falls under the Switching Regulator or Controllers category. Input voltage of dc dc voltage regulator should be 2.9V. DC regulator outputs 7.2V voltage according to the test statistics. It should be noted that the dc to dc regulator only accepts 40V voltage as input voltage. As a result, switching converter outputs current to the greatest value possible (0.02A).