20 Terminals 4V~60V LTC7800 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 320kHz~2.25MHz Transistor Driver
SOT-23
LTC7800HUDC#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Published
2013
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC7800
JESD-30 Code
R-PQCC-N20
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~60V
Control Features
Current Limit, Power Good, Soft Start, Tracking
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
320kHz~2.25MHz
Input Voltage (Max)
60V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Output Voltage-Max
24V
Output Voltage-Min
0.8V
Duty Cycle (Max)
98%
Height Seated (Max)
0.8mm
Length
4mm
Width
3mm
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$10.35000
$10.35
25
$6.87440
$171.86
100
$5.68400
$568.4
250
$5.39980
$1349.95
500
$5.27800
$2639
LTC7800HUDC#PBF Product Details
LTC7800HUDC#PBF Overview
Capsuled in the 20-WFQFN Exposed Pad package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. PMIC is packaged in a solid enclosure of Tube. The system can process Transistor Driver dc switching's outputs (s). 4V~60V is the operating voltage and supply voltage of the dc control. A -40°C~150°C TJ dc switcher is not a problem. A switching controller such as this can switch at a value of 320kHz~2.25MHz . The Surface Mount value makes it suitable for general dc dc regulator. Current Limit, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Terminal (s) of the switching converters are designed at the QUAD position. The 20 terminations can be used for a wide range of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. Search for "LTC7800" to find other relevant dc to dc converter ics. It is recommended that the input voltage of the dc dc voltage regulator be 4V. Considering the dc to dc regulator can only accept 60V input voltage, it is important to take note of this. 24V represents the highest voltage output of the dc controller.
LTC7800HUDC#PBF Features
Transistor Driver Outputs Switching Frequency: 320kHz~2.25MHz Current Limit, Power Good, Soft Start, Tracking PULSE WIDTH MODULATION
LTC7800HUDC#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC7800HUDC#PBF DC to DC converter applications.