3V~5.5V 58-Pin LTC7851 DC to DC converter IC4 Outputs 250kHz~3MHz PWM Signal
SOT-23
LTC7851IUHH#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
58-WFQFN Exposed Pad
Number of Pins
58
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2016
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC7851
Function
Step-Down
Number of Outputs
4
Output Type
PWM Signal
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
3V~5.5V
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology
Buck
Frequency - Switching
250kHz~3MHz
Synchronous Rectifier
No
Max Duty Cycle
91.5 %
Output Phases
1
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$11.668731
$11.668731
10
$11.008236
$110.08236
100
$10.385129
$1038.5129
500
$9.797291
$4898.6455
1000
$9.242728
$9242.728
LTC7851IUHH#TRPBF Product Details
LTC7851IUHH#TRPBF Overview
Capsuled in the 58-WFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. 4 outputs can be generated with the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. PWM Signal dc switching's outputs (s) are supported. A 3V~5.5V voltage is supplied to the dc control and used for operating it. Qualified to work in a -40°C~125°C TJ dc switcher. The switching controller can be switched at 250kHz~3MHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. In addition to "LTC7851", there are other relevant dc to dc converter ics you can find. 58 pins are present on switching converter. A duty cycle set at 91.5 % ensures voltage regulator dc to dc reliability during power-on and power-off.
LTC7851IUHH#TRPBF Features
PWM Signal Outputs Switching Frequency: 250kHz~3MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Max Duty Cycle: 91.5 %
LTC7851IUHH#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC7851IUHH#TRPBF DC to DC converter applications.