31 Terminals 2.8V~80V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 100kHz~400kHz Transistor Driver
SOT-23
LT8705AHFE Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount
YES
Operating Temperature
-40°C~150°C
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
31
Terminal Finish
Matte Tin (Sn)
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
JESD-30 Code
R-PDSO-G31
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
Non-RoHS 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 Product Details
LT8705AHFE Overview
The switching controller fits in the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package and is ideal for most applications. 2 outputs are supported by the dc motor controller. With this function, you can deal with Transistor Driver dc switching's outputs (s). A 2.8V~80V voltage is supplied to the dc control and used for operating it. A -40°C~150°C dc switcher is not a problem. The switching controller is capable of switching at the 100kHz~400kHz position. The Surface Mount allows it to be used for dc dc regulator in general. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. 31 terminations with various dc switching's functions. The nominal DC switcher's voltage input is 12V. It should be fully noted that the dc to dc regulator only accepts 80V input voltage at most. It is tested at 80V to determine what the dc controller's highest voltage output is.