Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | LTC7149IFE |
| OEMstron Part # | LTC7149IFE |
| 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 | LTC7149IFE PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC7149IFE Specifications
| Part Number | LTC7149IFE | |
| 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 |
LTC7149IFE Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC7149IFE#PBF D# V36:1790_14391687 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 |
|
LTC7149IFE#TRPBF D# V36:1790_14391688 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 |
| Part Number | Description | Stock |
|
LTC7149IFE#PBF D# LTC7149IFE#PBF-ND Analog Devices Inc |
IC REG BUCK ADJ 4A 28TSSOP |
182 In Stock |
|
LTC7149IFE D# LTC7149IFE-ND Analog Devices Inc |
IC REG BUCK ADJ 4A 28TSSOP |
Limited Supply - Call |
|
LTC7149IFE#TRPBF D# LTC7149IFE#TRPBF-ND Analog Devices Inc |
IC REG BUCK ADJ 4A 28TSSOP |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LTC7149IFE#PBF D# 2531538 Linear Technology |
DC/DC CONV, SYNC BUCK, 3MHZ, TSSOP-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
LTC7149IFEPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
99 |
| Part Number | Description | Stock |
|
LTC7149IFE#PBF D# 584-LTC7149IFE#PBF Analog Devices Inc |
Switching Voltage Regulators 60V, 4A Synchronous Step-Down Regulator for Inverting Outputs RoHS: Compliant
|
356 |
| Part Number | Description | Stock |
|
LTC7149IFE#PBF D# LTC7149IFE#PBF Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
|
LTC7149IFE#TRPBF D# LTC7149IFETRPBF Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC7149IFE#PBF D# 2531538 Linear Technology |
DC/DC CONV, SYNC BUCK, 3MHZ, TSSOP-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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| In Stock | 262 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
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