ADI LTM4601AHVIY
| Manufacturer | |
| MPN | LTM4601AHVIY |
| LCSC Part # | C690419 |
| Packaging | BGA-133 |
| Customer # | |
| Key Attributes | Step-down type Adjustable 600mV~5V 4.5V~28V BGA-133 DC DC Converters RoHS |
| Datasheet | ADI LTM4601AHVIY |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 2 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | ADI | |
| Packaging | BGA-133 | |
| Synchronous Rectifier | - | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Iout | 12A | |
| Output Voltage | 600mV~5V | |
| Frequency - Switching | 850kHz | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Cycle-by-cycle current limiting;Adjustable soft-start;Output voltage tracking;Output voltage differential sensing;Frequency synchronization;Operating status indication;External compensation;Built-in LDO regulator | |
| Voltage - Supply | 4.5V~28V | |
| Quiescent Current | 3.8mA |
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | ADI | |
| Packaging | BGA-133 | |
| Synchronous Rectifier | - | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Output Type | Adjustable | |
| Topology | Buck |
| Type | Description | |
|---|---|---|
| Iout | 12A | |
| Output Voltage | 600mV~5V | |
| Frequency - Switching | 850kHz | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Cycle-by-cycle current limiting;Adjustable soft-start;Output voltage tracking;Output voltage differential sensing;Frequency synchronization;Operating status indication;External compensation;Built-in LDO regulator | |
| Voltage - Supply | 4.5V~28V | |
| Quiescent Current | 3.8mA |
Introduction
The LTM4601AHV is a complete 12A step-down switch mode DC/DC power supply with onboard switching controller, MOSFETs, inductor and all support components. The µModule regulator is housed in a small surface mount 15mm×15mm×2.82mm LGA or 15mm×15mm×3.42mm BGA package. The LTM4601AHV LGA and BGA packages are designed with redundant mounting pads to enhance solder-joint strength for extended temperature cycling endurance. Operating over an input voltage range of 4.5V to 28V, the LTM4601AHV supports an output voltage range of 0.6V to 5V as well as output voltage tracking and margining. The high efficiency design delivers 12A continuous current (14A peak). Only bulk input and output capacitors are needed to complete the design. The low profile and light weight package easily mounts in unused space on the back side of PC boards for high density point of load regulation. The µModule regulator can be synchronized with an external clock for reducing undesirable frequency harmonics and allows PolyPhase operation for high load currents. An onboard differential remote sense amplifier can be used to accurately regulate an output voltage independent of load current. The LTM4601AHV is available with SnPb or RoHS compliant terminal finish.
Features
- Complete Switch Mode Power Supply
- Wide Input Voltage Range: 4.5V to 28V
- 12A DC Typical, 14A Peak Output Current
- 0.6V to 5V Output Voltage
- Output Voltage Tracking and Margining
- Redundant Mounting Pads for Enhanced Solder-Joint Strength
- Parallel Multiple µModule Regulators for Current Sharing
- Differential Remote Sensing for Precision Regulation
- PLL Frequency Synchronization
- ±1.5% Total DC Error
- Current Foldback Protection (Disabled at Start-Up)
- SnPb or RoHS Compliant Finish
- -55°C to 125°C Operating Temperature Range (LTM4601AHVMPV)
- Ultrafast Transient Response
- Up to 95% Efficiency at 5VIN,3.3V0UT
- Programmable Soft-Start
- Output Overvoltage Protection
- Enhanced 7500m×15mm×2.82mm Surface Mount LGA and 1500m×15mm×3.42mm BGA Packages
Applications
- Telecom, Industrial and Networking Equipment
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 56.9217 | $ 56.92 |
| 200+ | $ 22.0285 | $ 4405.70 |
| 500+ | $ 21.2536 | $ 10626.80 |
| 1,000+ | $ 20.8724 | $ 20872.40 |
Standard Packaging119/Full Tray | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | ADI | |
| Packaging | BGA-133 | |
| Synchronous Rectifier | - | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Iout | 12A | |
| Output Voltage | 600mV~5V | |
| Frequency - Switching | 850kHz | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Cycle-by-cycle current limiting;Adjustable soft-start;Output voltage tracking;Output voltage differential sensing;Frequency synchronization;Operating status indication;External compensation;Built-in LDO regulator | |
| Voltage - Supply | 4.5V~28V | |
| Quiescent Current | 3.8mA |
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | ADI | |
| Packaging | BGA-133 | |
| Synchronous Rectifier | - | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Output Type | Adjustable | |
| Topology | Buck |
| Type | Description | |
|---|---|---|
| Iout | 12A | |
| Output Voltage | 600mV~5V | |
| Frequency - Switching | 850kHz | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Cycle-by-cycle current limiting;Adjustable soft-start;Output voltage tracking;Output voltage differential sensing;Frequency synchronization;Operating status indication;External compensation;Built-in LDO regulator | |
| Voltage - Supply | 4.5V~28V | |
| Quiescent Current | 3.8mA |
Introduction
The LTM4601AHV is a complete 12A step-down switch mode DC/DC power supply with onboard switching controller, MOSFETs, inductor and all support components. The µModule regulator is housed in a small surface mount 15mm×15mm×2.82mm LGA or 15mm×15mm×3.42mm BGA package. The LTM4601AHV LGA and BGA packages are designed with redundant mounting pads to enhance solder-joint strength for extended temperature cycling endurance. Operating over an input voltage range of 4.5V to 28V, the LTM4601AHV supports an output voltage range of 0.6V to 5V as well as output voltage tracking and margining. The high efficiency design delivers 12A continuous current (14A peak). Only bulk input and output capacitors are needed to complete the design. The low profile and light weight package easily mounts in unused space on the back side of PC boards for high density point of load regulation. The µModule regulator can be synchronized with an external clock for reducing undesirable frequency harmonics and allows PolyPhase operation for high load currents. An onboard differential remote sense amplifier can be used to accurately regulate an output voltage independent of load current. The LTM4601AHV is available with SnPb or RoHS compliant terminal finish.
Features
- Complete Switch Mode Power Supply
- Wide Input Voltage Range: 4.5V to 28V
- 12A DC Typical, 14A Peak Output Current
- 0.6V to 5V Output Voltage
- Output Voltage Tracking and Margining
- Redundant Mounting Pads for Enhanced Solder-Joint Strength
- Parallel Multiple µModule Regulators for Current Sharing
- Differential Remote Sensing for Precision Regulation
- PLL Frequency Synchronization
- ±1.5% Total DC Error
- Current Foldback Protection (Disabled at Start-Up)
- SnPb or RoHS Compliant Finish
- -55°C to 125°C Operating Temperature Range (LTM4601AHVMPV)
- Ultrafast Transient Response
- Up to 95% Efficiency at 5VIN,3.3V0UT
- Programmable Soft-Start
- Output Overvoltage Protection
- Enhanced 7500m×15mm×2.82mm Surface Mount LGA and 1500m×15mm×3.42mm BGA Packages
Applications
- Telecom, Industrial and Networking Equipment
C690419 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| LTM4601AHVEY#PBF | ADI | BGA-133 | 0 | $ 22.2514 | ||
| LTM4601AHVMPY | ADI | BGA-133 | 0 | $ 184.6253 |