
For Reference Only
Part Number | LTC3546EFE |
OEMstron Part # | LTC3546EFE |
Manufacturer | Linear Technology/Analog Devices |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BCK ADJ 1A/2A DL 28TSSOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LTC3546EFE PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LTC3546EFE Specifications
Part Number | LTC3546EFE | |
Brand | Linear Technology/Analog Devices | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | Linear Technology/Analog Devices | |
Series | - | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Adjustable | |
Number of Outputs | 2 | |
Voltage - Input (Min) | 2.3V | |
Voltage - Input (Max) | 5.5V | |
Voltage - Output (Min/Fixed) | 0.6V | |
Voltage - Output (Max) | 5V | |
Current - Output | 1A, 2A | |
Frequency - Switching | 2.25MHz, 750kHz ~ 4MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
Supplier Device Package | 28-TSSOP-EP |
LTC3546EFE Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LTC3546EFE#TRPBF D# V36:1790_06469660 Analog Devices Inc |
Conv DC-DC 2.25V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5V 2A/2A 28-Pin TSSOP EP T/R RoHS: Compliant
|
Americas - 0 |
LTC3546EFE#PBF D# E54:1762_00279811 Analog Devices Inc |
Conv DC-DC 2.25V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5V 2A/2A 28-Pin TSSOP EP Tube RoHS: Compliant
|
Europe - 1000 |
Part Number | Description | Stock |
LTC3546EFE#PBF Linear Technology |
42 |
Part Number | Description | Stock |
LTC3546EFE#PBF Linear Technology |
DUAL SYNCHRONOUS STEP-DOWN DC/DC REGULATOR, 28-TSSOP, Input Voltage Min:2.25V, Input Voltage Max:5.5V, No. of Outputs:2, DC / DC Converter IC Case:TSSOP, No. of Pins:28, Output Current - Output 1:2A, Output Current - Output 2:2A , RoHS Compliant: Yes |
75 |
LTC3546EFE#TRPBF Linear Technology |
DC-DC converter, step down, Uin:2.255.5V, Uout:0.65V, |
Contact Us |
Part Number | Description | Stock |
LTC3546EFE D# LTC3546EFE-ND Analog Devices Inc |
IC REG BCK ADJ 1A/2A DL 28TSSOP |
Limited Supply - Call |
LTC3546EFE#TRPBF D# LTC3546EFE#TRPBF-ND Analog Devices Inc |
IC REG BCK ADJ 1A/2A DL 28TSSOP |
Temporarily Out of Stock |
LTC3546EFE#PBF D# LTC3546EFE#PBF-ND Analog Devices Inc |
IC REG BCK ADJ 1A/2A DL 28TSSOP |
1800 In Stock |
Part Number | Description | Stock |
LTC3546EFE#TRPBF Linear Technology |
In stock shipping within 2days |
1989 |
LTC3546EFE#PBF LTC |
In stock shipping within 2days |
147 |
Part Number | Description | Stock |
LTC3546EFEPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
2552 |
Part Number | Description | Stock |
LTC3546EFETRPBF Linear Technology |
OEM/CM ONLY |
1554 |
LTC3546EFE Linear Technology |
OEM/CM ONLY |
1551 |
LTC3546EFEPBF Linear Technology |
OEM/CM ONLY |
1552 |
LTC3546EFEPBFFE Linear Technology |
OEM/CM ONLY |
1553 |
Part Number | Description | Stock |
LTC3546EFE#PBF Linear Technology |
OEM/CM Immediate delivery |
40 |
LTC3546EFE#TRPBF Linear Technology |
OEM/CM Immediate delivery |
1989 |
Part Number | Description | Stock |
LTC3546EFE#PBF D# 584-LTC3546EFE#PBF Analog Devices Inc |
Switching Voltage Regulators Dual Synchronous 3A/1A or 2A/2A,Configurable Step Down DC/DC Regulator RoHS: Compliant
|
106 |
Part Number | Description | Stock |
LTC3546EFE#PBF D# NS-LTC3546EFE#PBF Linear Technology |
OEM/CM ONLY |
3959 |
LTC3546EFE#TRPBF D# NS-LTC3546EFE#TRPBF Linear Technology |
OEM/CM ONLY |
3601 |
Part Number | Description | Stock |
LTC3546EFE#PBF D# LTC3546EFE#PBF Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
LTC3546EFE#TRPBF D# LTC3546EFETRPBF Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
Part Number | Description | Stock |
LTC3546EFEPBF Linear Technology |
OEM/CM ONLY |
58 |
Part Number | Description | Stock |
LTC3546EFE#PBF LINEAR |
IN stock Immediate delivery |
35 |
LTC3546EFE#TRPBF Linear Technology |
IN stock Immediate delivery |
2004 |
Part Number | Description | Stock |
LTC3546EFE#PBF D# 31087531 Analog Devices Inc |
Conv DC-DC 2.25V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5V 2A/2A 28-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 1000 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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