31 Terminals 2.8V~80V 31-Pin LT8705 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 100kHz~400kHz Transistor Driver
SOT-23
LT8705AMPFE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mounting Type
Surface Mount
Package / Case
38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount
YES
Number of Pins
31
Operating Temperature
-55°C~125°C
Packaging
Tape & Reel (TR)
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
31
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT8705
Function
Step-Up/Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.8V~80V
Control Features
Enable, Frequency Control, Soft Start
Topology
Buck-Boost
Control Mode
VOLTAGE-MODE
Frequency - Switching
100kHz~400kHz
Input Voltage (Max)
80V
Synchronous Rectifier
Yes
Output Voltage-Max
80V
Output Voltage-Min
1.3V
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$37.482374
$37.482374
10
$35.360730
$353.6073
100
$33.359179
$3335.9179
500
$31.470924
$15735.462
1000
$29.689551
$29689.551
LT8705AMPFE#TRPBF Product Details
LT8705AMPFE#TRPBF Overview
In the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 2.8V~80V volts and has 2.8V~80V supply voltage. Suitable for working in an dc switcher that has a -55°C~125°C. It can switch at 100kHz~400kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 31 terminations. There is a DC switcher's nominal voltage of 12V. In addition to "LT8705", there are other relevant dc to dc converter ics you can find. There are 31 pins on switching converter. The dc to dc regulator can only accept 80V input voltage. We test the dc controller's highest voltage output at 80V.