31 Terminals 2.8V~80V 31-Pin LT8705 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 100kHz~400kHz Transistor Driver
SOT-23
LT8705AEFE#TRPBF 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-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount
YES
Number of Pins
31
Operating Temperature
-40°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
[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
$12.521558
$12.521558
10
$11.812790
$118.1279
100
$11.144142
$1114.4142
500
$10.513342
$5256.671
1000
$9.918246
$9918.246
LT8705AEFE#TRPBF Product Details
LT8705AEFE#TRPBF Overview
It comes in the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 2 numbers. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. Voltages 2.8V~80V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~125°C dc switcher. This switching controller can switch at 100kHz~400kHz. The Surface Mount value makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 31 terminations. 12V nominal DC switcher's voltage input. A search for "LT8705" will reveal other relevant dc to dc converter ics. Total pins of switching converter are 31. At most, the dc to dc regulator accepts 80V input voltage. It is tested at 80V to determine what the dc controller's highest voltage output is.