6 Terminals 2.5V~9.8V LTC1772 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 550kHz Transistor Driver
SOT-23
LTC1772HS6#TRMPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
SOT-23-6 Thin, TSOT-23-6
Surface Mount
YES
Operating Temperature
-40°C~140°C TJ
Packaging
Tape & Reel (TR)
Published
2005
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
6
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.95mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC1772
JESD-30 Code
R-PDSO-G6
Function
Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
4.2V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.5V~9.8V
Control Features
Enable
Input Voltage (Min)
2.5V
Topology
Buck, Boost, Flyback
Control Mode
CURRENT-MODE
Output Current-Max
1A
Frequency - Switching
550kHz
Input Voltage (Max)
9.8V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Duty Cycle (Max)
100%
Length
2.9mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.56000
$6.56
500
$6.4944
$3247.2
1000
$6.4288
$6428.8
1500
$6.3632
$9544.8
2000
$6.2976
$12595.2
2500
$6.232
$15580
LTC1772HS6#TRMPBF Product Details
LTC1772HS6#TRMPBF Overview
This switching controller fits most application requirements since it is packaged in a SOT-23-6 Thin, TSOT-23-6 package. For 1 outputs, the dc motor controller is appropriate. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). A 2.5V~9.8V voltage is supplied to the dc control and used for operating it. Qualified to work in an dc switcher with -40°C~140°C TJ. The switching controller is capable of switching at the 550kHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. DCDC regulator is controlled efficiently by Enable. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Switching converters are designed with the terminal (s) at position DUAL . 6 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis 4.2V volts. Searching "LTC1772" will return other relevant dc to dc converter ics. dc dc voltage regulators should have a minimum input voltage of 2.5V. The dc to dc regulator can only accept 9.8V input voltage. As a result, switching converter outputs current to the greatest value possible (1A).