36 Terminals 4V~36V LTC1709 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 140kHz~320kHz Transistor Driver
SOT-23
LTC1709EG-8#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
36-SSOP (0.209, 5.30mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
36
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC1709
JESD-30 Code
R-PDSO-G36
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~36V
Control Features
Enable, Power Good, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Output Current-Max
3A
Frequency - Switching
140kHz~320kHz
Input Voltage (Max)
36V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Duty Cycle (Max)
99.5%
Clock Sync
No
Width
5.3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.314788
$7.314788
10
$6.900743
$69.00743
100
$6.510135
$651.0135
500
$6.141637
$3070.8185
1000
$5.793997
$5793.997
LTC1709EG-8#TRPBF Product Details
LTC1709EG-8#TRPBF Overview
In the 36-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. A solid enclosure of Tape & Reel (TR) surrounds pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 4V~36V and has a 4V~36V supply voltage. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. This switching controller can switch at 140kHz~320kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 36 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Search for "LTC1709" to find other relevant dc to dc converter ics. This dc dc voltage regulator should be powered by a voltage of 4V. The dc to dc regulator can only accept a maximum input voltage of 36V. Whenever the current value is 3A, switching converter outputs the highest possible value.