Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP
38 TSSOP-EP
Introducing Power by Linear

LTC3855EFE#PBF

DigiKey Part Number
LTC3855EFE#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3855EFE#PBF
Description
IC REG CTRLR BUCK 38TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LTC3855EFE#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Frequency - Switching
250kHz ~ 770kHz
Duty Cycle (Max)
95%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
38-TSSOP-EP
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 52
Check for Additional Incoming Stock
All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R177,62000R177,62
10R138,88500R1 388,85
50R123,33460R6 166,73
100R118,52370R11 852,37
250R113,44244R28 360,61
500R110,38010R55 190,05
1 000R107,85967R107 859,67
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.