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LTC7891RUFDM#TRPBF
DC to DC Controllers, Synchronous Buck, 1-Output, 99%, 3MHz, SWQFN-EP-28
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoLTC7891RUFDM#TRPBFCopy
Manufacturer Standard Lead Time45 weeks
Order Code
Re-Reel4567196RL
Cut Tape4567196
Product RangeLTC7891 Series
Your Part Number
Available to Order
Notify me when back in stock
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | Rs.602.050 | Rs.602.05 |
| Total Price | Rs.602.05 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | Rs.602.050 |
| 10+ | Rs.461.180 |
| 25+ | Rs.426.040 |
| 100+ | Rs.387.350 |
| 250+ | Rs.383.610 |
| 500+ | Rs.375.940 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoLTC7891RUFDM#TRPBFCopy
Manufacturer Standard Lead Time45 weeks
Order Code
Re-Reel4567196RL
Cut Tape4567196
Product RangeLTC7891 Series
Technical Datasheet
Control ModeVoltage
Supply Voltage Min4V
Supply Voltage Max100V
Duty Cycle (%)99%
IC Case / PackageSWQFN-EP
No. of Pins28Pins
Switching Frequency3MHz
TopologySynchronous Buck
Operating Temperature Min-40°C
Operating Temperature Max150°C
Product RangeLTC7891 Series
Qualification-
SVHCNo SVHC (04-Feb-2026)
No. of Outputs1 Output
Technical Specifications
Control Mode
Voltage
Supply Voltage Max
100V
IC Case / Package
SWQFN-EP
Switching Frequency
3MHz
Operating Temperature Min
-40°C
Product Range
LTC7891 Series
SVHC
No SVHC (04-Feb-2026)
Supply Voltage Min
4V
Duty Cycle (%)
99%
No. of Pins
28Pins
Topology
Synchronous Buck
Operating Temperature Max
150°C
Qualification
-
No. of Outputs
1 Output
Technical Docs (1)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Tariff No:85423100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001