10 Terminals 3.95V~9.5V LTC3805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 70kHz~700kHz Transistor Driver
SOT-23
LTC3805IDD#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3805
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
8V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)
3.95V~9.5V
Control Features
Enable, Soft Start
Topology
Flyback
Control Mode
CURRENT-MODE
Frequency - Switching
70kHz~700kHz
Input Voltage (Max)
9V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Duty Cycle (Max)
80%
Clock Sync
Yes
Height Seated (Max)
0.8mm
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
363
$1.86201
$675.90963
LTC3805IDD#PBF Product Details
LTC3805IDD#PBF Overview
It comes in a 10-WFDFN Exposed Pad package, so switching controller can be used for most applications. 1 outputs are supported by the dc motor controller. Tube is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 3.95V~9.5V voltage are supplied and operated. Suitable for a -40°C~125°C TJ dc switcher. There is a switch at 70kHz~700kHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. The 10 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 8V. Searching "LTC3805" will return other relevant dc to dc converter ics. Specially, switching converter corresponds to type Switching Regulator or Controllers. At most, the dc to dc regulator accepts 9V input voltage.