31 Terminals 2.8V~80V 31-Pin LT8705 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 100kHz~400kHz Transistor Driver
SOT-23
LT8705AHFE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks 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
-40°C~150°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
[email protected] 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
$14.919324
$14.919324
10
$14.074834
$140.74834
100
$13.278145
$1327.8145
500
$12.526552
$6263.276
1000
$11.817502
$11817.502
LT8705AHFE#TRPBF Product Details
LT8705AHFE#TRPBF Overview
With a 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package, the switching controller is suitable for a wide range of applications. 2 outputs are supported by the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. A 2.8V~80V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~150°C dc switcher. With this switching controller, you can switch at 100kHz~400kHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 31 terminations. DC switcher's input voltageis set to 12V. In addition to "LT8705", there are other relevant dc to dc converter ics you can find. Pins number 31 of switching converter in total. Considering the dc to dc regulator can only accept 80V input voltage, it is important to take note of this. It is tested at 80V to determine what the dc controller's highest voltage output is.