10 Terminals 3.95V~9.5V 10-Pin LTC3805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 70kHz~700kHz Transistor Driver
SOT-23
LTC3805IDD-5#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
10
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2011
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)
250
Terminal Pitch
0.5mm
Base Part Number
LTC3805
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
75V
Output Type
Transistor Driver
Input Voltage-Nom
5V
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
Boost, Flyback, SEPIC
Control Mode
CURRENT-MODE
Frequency - Switching
70kHz~700kHz
Input Voltage (Max)
8.9V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Frequency
700kHz
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
1
$1.692608
$1.692608
10
$1.596800
$15.968
100
$1.506415
$150.6415
500
$1.421146
$710.573
1000
$1.340704
$1340.704
LTC3805IDD-5#TRPBF Product Details
LTC3805IDD-5#TRPBF Overview
Capsuled in the 10-WFDFN Exposed Pad package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) solid enclosure protects the pmic. The system can process Transistor Driver dc switching's outputs (s). Voltages 3.95V~9.5V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. Switching can be done at 70kHz~700kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. Enable, Soft Start provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at DUAL. 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. The nominal DC switcher's voltage input is 5V. Other relevant dc to dc converter ics will be returned if you search "LTC3805". Switching converter has a total of 10 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 75V voltage. A maximum voltage of 8.9V is accepted by the dc to dc regulator as an input voltage. DC regulator's maximum frequency is 700kHz.