Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LTC7149EFE |
| OEMstron Part # | LTC7149EFE |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 4A 28TSSOP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC7149EFE PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 16 - May 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC7149EFE Specifications
| Part Number | LTC7149EFE | |
| 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 | Negative | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 3.4V | |
| Voltage - Input (Max) | 60V | |
| Voltage - Output (Min/Fixed) | 0V | |
| Voltage - Output (Max) | -28V | |
| Current - Output | 4A | |
| Frequency - Switching | 1MHz | |
| 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 |
LTC7149EFE Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC7149EFE#TRPBF D# V36:1790_14391684 Analog Devices Inc |
Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP T/R RoHS: Compliant
|
Americas - 0 |
|
LTC7149EFE#PBF D# V36:1790_14391683 Analog Devices Inc |
Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LTC7149EFE D# LTC7149EFE-ND Analog Devices Inc |
IC REG BUCK ADJ 4A 28TSSOP |
Limited Supply - Call |
|
LTC7149EFE#TRPBF D# LTC7149EFE#TRPBF-ND Analog Devices Inc |
IC REG BUCK ADJ 4A 28TSSOP |
Temporarily Out of Stock |
|
LTC7149EFE#PBF D# LTC7149EFE#PBF-ND Analog Devices Inc |
IC REG BUCK ADJ 4A 28TSSOP |
457 In Stock |
| Part Number | Description | Stock |
|
LTC7149EFEPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
806 |
| Part Number | Description | Stock |
|
LTC7149EFE#PBF ADI Electronics Inc |
OEM/CM Immediate delivery |
30000 |
| Part Number | Description | Stock |
|
LTC7149EFE#PBF D# 584-LTC7149EFE#PBF Analog Devices Inc |
Switching Voltage Regulators 60V, 4A Synchronous Step-Down Regulator for Inverting Outputs RoHS: Compliant
|
656 |
| Part Number | Description | Stock |
|
LTC7149EFE#TRPBF D# LTC7149EFETRPBF Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
|
LTC7149EFE#PBF D# LTC7149EFE#PBF Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC7149EFEPBF Linear Technology |
OEM/CM ONLY |
980 |
| Part Number | Description | Stock |
|
LTC7149EFE#PBF Analog Devices Inc |
IN stock Immediate delivery |
29985 |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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