4.5V~34V LTC3887 DC to DC converter IC2 Outputs 250kHz~1MHz Transistor Driver
SOT-23
LTC3887EUJ-2#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Series
PolyPhase®
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC3887
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~34V
Control Features
Enable, Frequency Control, Phase Control
Topology
Buck
Frequency - Switching
250kHz~1MHz
Synchronous Rectifier
Yes
Serial Interfaces
I2C, PMBus
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$24.190673
$24.190673
10
$22.821390
$228.2139
100
$21.529613
$2152.9613
500
$20.310956
$10155.478
1000
$19.161279
$19161.279
LTC3887EUJ-2#PBF Product Details
LTC3887EUJ-2#PBF Overview
Capsuled in the 40-WFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. Tube solid enclosure protects the pmic. There are Transistor Driver dc switching's output (s) that it can handle. Voltages 4.5V~34V are the dc control's supply voltage and operating voltage, respectively. A -40°C~125°C TJ dc switcher is not a problem. Switching can be done at 250kHz~1MHz with this switching controller. dc dc regulator is made easier with Surface Mount. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Phase Control. Other relevant dc to dc converter ics will be returned if you search "LTC3887". Basically, it's a dc to dc voltage regulator from the PolyPhase? series.
LTC3887EUJ-2#PBF Features
Transistor Driver Outputs Switching Frequency: 250kHz~1MHz Enable, Frequency Control, Phase Control
LTC3887EUJ-2#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3887EUJ-2#PBF DC to DC converter applications.