Useful links
Welcome to hotenda.com
Datasheet Replacement Marking Code
HotendaHotenda
Expand menu
3 Cart
25LC128
Hotenda Part Number
H2740757
Manufacturer Part
LTC3859EFE#TRPBF
Manufacturer
Linear Technology
Description
Buck, Buck-Boost, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 38-TSSOP-EP
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
1781
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
2,000
$2.80
$5.60

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
LTC3859
Category
Integrated Circuits (ICs)
Clock Sync
No
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Duty Cycle (Max)
99%, 100%
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Frequency - Switching
115kHz ~ 835kHz, 350kHz ~ 535kHz
Function
Step-Down, Step-Up/Step-Down
Manufacturer
Linear Technology
Number of Outputs
3
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Output Phases
2
Output Type
Transistor Driver
Package / Case
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Packaging
Tape & Reel (TR)
Part Status
Active
Serial Interfaces
-
Series
-
Supplier Device Package
38-TSSOP-EP
Synchronous Rectifier
Yes
Topology
Buck, Buck-Boost, SEPIC
Voltage - Supply (Vcc/Vdd)
4.5 V ~ 38 V

Popular Parts

744311220
2.2µH Shielded Wirewound Inductor 9A 11.4 mOhm Nonstandard
744314490
FIXED IND 4.9UH 6.5A 14.5 MOHM
744314650
6.5µH Shielded Wirewound Inductor 6A 21.5 mOhm Nonstandard
744325120
1.2µH Shielded Wirewound Inductor 20A 1.8 mOhm Nonstandard
744311220
FIXED IND 2.2UH 9A 11.4 MOHM SMD
744314490
4.9µH Shielded Wirewound Inductor 6.5A 14.5 mOhm Nonstandard
744314650
FIXED IND 6.5UH 6A 21.5 MOHM SMD
744325120
FIXED IND 1.2UH 20A 1.8 MOHM SMD
744311220
FIXED IND 2.2UH 9A 11.4 MOHM SMD
744314490
FIXED IND 4.9UH 6.5A 14.5 MOHM

Related Product

Top