Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | LTC3859ALHFE |
| OEMstron Part # | LTC3859ALHFE |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC POWER MANAGEMENT |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3859ALHFE PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC3859ALHFE Specifications
| Part Number | LTC3859ALHFE | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Obsolete | |
| 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, Buck-Boost, SEPIC | |
| Number of Outputs | 3 | |
| Output Phases | 2 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V | |
| Frequency - Switching | 115kHz ~ 835kHz, 350kHz ~ 535kHz | |
| Duty Cycle (Max) | 99%, 100% | |
| Synchronous Rectifier | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | |
| Supplier Device Package | 38-TSSOP-EP |
LTC3859ALHFE Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC3859ALHFE#PBF D# V36:1790_06479168 Analog Devices Inc |
DC/DC Cntrlr Triple-OUT Step Down/Step Up 900kHz Automotive 38-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 0 |
|
LTC3859ALHFE#TRPBF D# V36:1790_06479169 Analog Devices Inc |
DC/DC Cntrlr Triple-OUT Step Down/Step Up 900kHz Automotive 38-Pin TSSOP EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LTC3859ALHFE#PBF Linear Technology |
BUCK X2, BOOST, 4.5-38V, 850KHZ, 38TSSOP |
50 |
|
LTC3859ALHFE#TRPBF Linear Technology |
IC REG CTRLR BCK BST PWM 38TSSOP |
Contact Us |
| Part Number | Description | Stock |
|
LTC3859ALHFE D# LTC3859ALHFE-ND Analog Devices Inc |
IC POWER MANAGEMENT |
Limited Supply - Call |
|
LTC3859ALHFE#PBF D# LTC3859ALHFE#PBF-ND Analog Devices Inc |
IC REG CTRLR MULT TOP 38TSSOP |
13 In Stock |
|
LTC3859ALHFE#TRPBF D# LTC3859ALHFE#TRPBF-ND Analog Devices Inc |
IC REG CTRLR MULT TOP 38TSSOP |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LTC3859ALHFEPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
15 |
| Part Number | Description | Stock |
|
LTC3859ALHFETRPBF Linear Technology |
OEM/CM ONLY |
984 |
|
LTC3859ALHFEPBF Linear Technology |
OEM/CM ONLY |
983 |
| Part Number | Description | Stock |
|
LTC3859ALHFE#PBF D# LTC3859ALHFEPBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
|
LTC3859ALHFE#TRPBF D# LTC3859ALHFETRP Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC3859ALHFEPBF Analog Devices Inc |
OEM/CM ONLY |
108 |
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| Quote Limit | No Limit |
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| Minimum | 1 |
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