14 Terminals 2.75V~9.8V 14-Pin LTC3808 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~750kHz Transistor Driver
SOT-23
LTC3808EDE#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
14-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
14
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2005
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC3808
Function
Step-Down
Number of Outputs
1
Qualification Status
Not Qualified
Output Type
Transistor Driver
Input Voltage-Nom
4.2V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.75V~9.8V
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)
2.75V
Topology
Buck
Control Mode
CURRENT-MODE
Output Current-Max
1A
Frequency - Switching
250kHz~750kHz
Input Voltage (Max)
9.8V
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
825kHz
Duty Cycle (Max)
100%
Height Seated (Max)
0.8mm
Length
4mm
Width
3mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$119.124275
$119.124275
10
$112.381391
$1123.81391
100
$106.020180
$10602.018
500
$100.019038
$50009.519
1000
$94.357583
$94357.583
LTC3808EDE#TRPBF Product Details
LTC3808EDE#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 14-WFDFN Exposed Pad package. 1 outputs can be generated with the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). Voltages 2.75V~9.8V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. In this switching controller, the switch can be set to 250kHz~750kHz. Surface Mount makes it suitable for general dc dc regulator. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Power Good, Soft Start, Tracking. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Switching converters are designed with the terminal (s) at position DUAL . Different dc switching's functions can be applied to 14 terminations. DC switcher's input voltageis 4.2V volts. LTC3808 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 14 pins. Input voltage of dc dc voltage regulator should be 2.75V. This dc to dc regulator accepts only 9.8V input voltage at most. This dc regulatorhas a max frequency of 825kHz. A value of 1A is output as the maximum value of current.
LTC3808EDE#TRPBF Features
Transistor Driver Outputs Switching Frequency: 250kHz~750kHz Enable, Frequency Control, Power Good, Soft Start, Tracking
LTC3808EDE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3808EDE#TRPBF DC to DC converter applications.