
For Reference Only
Part Number | LTC3890EGN-3#TRPBF |
OEMstron Part # | LTC3890EGN-3-TRPBF |
Manufacturer | Linear Technology/Analog Devices |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
Description | IC REG CTRLR BUCK/SEPIC 28SSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LTC3890EGN-3#TRPBF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LTC3890EGN-3#TRPBF Specifications
Part Number | LTC3890EGN-3#TRPBF | |
Brand | Linear Technology/Analog Devices | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Controllers | |
Manufacturer | Linear Technology/Analog Devices | |
Series | - | |
Output Type | Transistor Driver | |
Function | Step-Down, Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Buck, SEPIC | |
Number of Outputs | 2 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 4V ~ 60V | |
Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz | |
Duty Cycle (Max) | 99% | |
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) | |
Package / Case | 28-SSOP (0.154", 3.90mm Width) | |
Supplier Device Package | 28-SSOP |
LTC3890EGN-3#TRPBF Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LTC3890EGN-3#TRPBF D# V36:1790_06479445 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 900kHz Automotive 28-Pin SSOP N T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LTC3890EGN-3#TRPBF Linear Technology |
IC REG CTRLR BUCK PWM CM 28SSOP |
Contact Us |
Part Number | Description | Stock |
LTC3890EGN-3#TRPBF D# LTC3890EGN-3#TRPBF-ND Analog Devices Inc |
IC REG CTRLR BUCK/SEPIC 28SSOP |
Temporarily Out of Stock |
Part Number | Description | Stock |
LTC3890EGN3TRPBF Linear Technology |
OEM/CM ONLY |
1385 |
Part Number | Description | Stock |
LTC3890EGN-3#TRPBF D# LTC3890EGN-3TRP Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
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