| Customization: | Available |
|---|---|
| Output Type: | DC-DC |
| Warranty: | 3years |
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| Category | Details |
|---|---|
| Product Name | LTM4644IY#PBF High-Efficiency 4A Step-Down μModule Regulator |
| Brand | Analog Devices Inc. (ADI) / Linear Technology |
| Model Number | LTM4644IY#PBF |
| Type | DC/DC Power Module (Buck Converter) |
| Input Voltage | 4V to 36V DC |
| Output Voltage | Adjustable (0.8V to 5V) |
| Output Current | 4A Continuous |
| Efficiency | Up to 95% |
| Switching Frequency | 500kHz to 800kHz |
| Operating Temperature | -40°C to +125°C |
| Package | 15mm × 15mm × 5.01mm BGA (Ball Grid Array) Surface Mount |
| Features | - High efficiency and thermal performance - Wide input voltage range - Overcurrent/OVP/thermal protection - Compact design for space-constrained systems |
| Applications | Telecommunications, Networking Equipment, Industrial Automation, Medical Devices, Test & Measurement Systems |
| Certifications | RoHS Compliant, Lead-Free |
| INFORMATION : | ||||||
| PART NUMBE | PAD OR BALL FINISH | DEVICE | PART MARKING* | MSL RATING | TEMPERATURE RANGE (SEE NOTE 2) |
|
| FINISH CODE | PACKAGE TYPE |
|||||
| LTM4644EY#PBF | SAC305 (RoHS) | LTM4644Y | e1 | BGA | 3 | -40°C to 125°C |
| LTM4644IY#PBF | SAC305 (RoHS) | LTM4644Y | e1 | BGA | 3 | -40°C to 125°C |
| LTM4644MPY#PBF | SAC305 (RoHS) | LTM4644Y | e1 | BGA | 3 | -55°C to 125°C |
| LTM4644IY | SnPb (63/37) | LTM4644Y | e0 | BGA | 3 | -40°C to 125°C |
| LTM4644MPY | SnPb (63/37) | LTM4644Y | e0 | BGA | 3 | -55°C to 125°C |
| LTM4644EY-1#PBF | SAC305 (RoHS) | LTM4644Y-1 | e1 | BGA | 3 | -40°C to 125°C |
| LTM4644IY-1#PBF | SAC305 (RoHS) | LTM4644Y-1 | e1 | BGA | 3 | -40°C to 125°C |
| LTM4644IY-1 | SnPb (63/37) | LTM4644Y-1 | e0 | BGA | 3 | -40°C to 125°C |
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