Buck, Buck-Boost, SEPIC Regulator Positive Output Step-Down, Step-Up/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, Buck-Boost, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 38-TSSOP-EP
38 TSSOP-EP
Introducing Power by Linear

LTC3859AEFE#PBF

DigiKey Part Number
505-LTC3859AEFE#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3859AEFE#PBF
Description
IC REG CTRLR MULT TOP 38TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck, Buck-Boost, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 38-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LTC3859AEFE#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, Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck, Buck-Boost, SEPIC
Number of Outputs
3
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Frequency - Switching
115kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)
99%, 100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
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: 20
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1€ 11,75000€ 11,75
10€ 9,25800€ 92,58
50€ 8,26220€ 413,11
100€ 7,95380€ 795,38
250€ 7,62820€ 1 907,05
500€ 7,43194€ 3 715,97
1 000€ 7,27042€ 7 270,42
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.
Unit Price without VAT:€ 11,75000
Unit Price with VAT:€ 14,21750