 |  | | |
| PartNumber | LTM4646EY#PBF | LTM4645IY#PBF | LTM4646IY |
| Description | Switching Voltage Regulators Dual 10A or Single 20A DC/DC Module Regulator | Switching Voltage Regulators 25A DC/DC Buck Module Reg | Switching Voltage Regulators [Tin-Lead SnPb BGA] Dual 10A or Single 20A DC/DC Module Regulator |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-88 | BGA-77 | BGA-88 |
| Output Voltage | 0.6 V to 5.5 V | 0.6 V to 1.8 V | 0.6 V to 5.5 V |
| Output Current | 20 A | 25 A | 20 A |
| Number of Outputs | 2 Output | 1 Output | 2 Output |
| Input Voltage MAX | 20 V | 15 V | 20 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.7 V | 4.5 V |
| Switching Frequency | 250 kHz to 1.3 MHz | 600 kHz | 250 kHz to 1.3 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTM4646 | LTM4645 | LTM4646 |
| Packaging | Tray | Tray | Tray |
| Input Voltage | 4.5 V to 20 V | 12 V | 4.5 V to 20 V |
| Type | uModule Regulator | DC/DC Step-Down uModule Buck Regulator | uModule Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 3.9 A | 3 A | 3.9 A |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 119 | 170 | 119 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 4.5 V | - | 4.5 V |
| Tradename | uModule | uModule | uModule |
| Operating Temperature Range | - | - 40 C to + 125 C | - |
| Quiescent Current | - | 11 mA | - |
| Shutdown | - | Shutdown | - |
| Load Regulation | - | 0.1 % | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTM4650AEY-1#PBF | Switching Voltage Regulators Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | |
| LTM4653IY | Switching Voltage Regulators 58Vin EMI-Compliant 4A converter | ||
| LTM4650IY | Switching Voltage Regulators [Tin-Lead SnPb BGA] Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4650MPY | Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg | ||
| LTM4650MPY#PBF | Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg | ||
| LTM4650AEV#PBF | Switching Voltage Regulators Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4651EY#PBF | Switching Voltage Regulators EN55022B Compliant 58V, 24W Inverting-Output DC/DC Module Regulator | ||
| LTM4646IY#PBF | Switching Voltage Regulators Dual 10A or Single 20A DC/DC Module Regulator | ||
| LTM4661EY#PBF | Switching Voltage Regulators 15V, 4A Step-Up Module Regulator | ||
| LTM4651IY#PBF | Switching Voltage Regulators EN55022B Compliant 58V, 24W Inverting-Output DC/DC Module Regulator | ||
| LTM4646EY#PBF | Switching Voltage Regulators Dual 10A or Single 20A DC/DC Module Regulator | ||
| LTM4650AIV#PBF | Switching Voltage Regulators Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4650AIY-1#PBF | Switching Voltage Regulators Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4650EY#PBF | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4650EY-1B#PBF | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4650EY-1A#PBF | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4650AIY#PBF | Switching Voltage Regulators Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4650AEY#PBF | Switching Voltage Regulators Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4648IY#PBF | Switching Voltage Regulators Low VIN, 10A Step-Down DC/DC Module Regulator | ||
| LTM4645IY#PBF | Switching Voltage Regulators 25A DC/DC Buck Module Reg | ||
| LTM4650IY-1B#PBF | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4650IY-1A#PBF | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4648EY#PBF | Switching Voltage Regulators Low VIN, 10A Step-Down DC/DC Module Regulator | ||
| LTM4650IY#PBF | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4647EY#PBF | Switching Voltage Regulators 30A DC/DC Buck Module Reg | ||
| LTM4647IY#PBF | Switching Voltage Regulators 30A DC/DC Buck Module Reg | ||
| LTM4649IY#PBF | Switching Voltage Regulators 10A Buck DC/DC Module Reg | ||
| LTM4649EY#PBF | Switching Voltage Regulators 10A Buck DC/DC Module Reg | ||
| LTM4650AIY-1 | Switching Voltage Regulators [Tin-Lead SnPb BGA] Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4647IY | Switching Voltage Regulators 30A DC/DC Buck Module Reg | ||
| LTM4650IY-1B | Switching Voltage Regulators [Tin-Lead SnPb BGA] Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4649IY | Switching Voltage Regulators [Tin-Lead SnPb BGA] 10A Step-Down DC/DC Module Regulator | ||
| LTM4651IY | Switching Voltage Regulators [Tin-Lead SnPb BGA] EN55022B Compliant 58V, 24W Inverting-Output DC/DC Module Regulator | ||
| LTM4650IY-1A | Switching Voltage Regulators Dual 25A or Single 50A DC/DC Module Regulator | ||
| LTM4661IY | Switching Voltage Regulators 15V, 4A Step-Up Module Regulator | ||
| LTM4646IY | Switching Voltage Regulators [Tin-Lead SnPb BGA] Dual 10A or Single 20A DC/DC Module Regulator | ||
| LTM4650AIY | Switching Voltage Regulators [Tin-Lead SnPb BGA] Dual 25A or Single 50A uModule Regulator with 0.8% Transient Accuracy | ||
| LTM4648IY | Switching Voltage Regulators [Tin-Lead SnPb BGA] Low VIN, 10A Step-Down DC/DC Module Regulator | ||
| LTM4653EY#PBF | Switching Voltage Regulators 58Vin EMI-Compliant 4A converter | ||
| LTM4653IY#PBF | Switching Voltage Regulators 58Vin EMI-Compliant 4A converter | ||
| LTM4650AIYPBF | New and Original | ||
| LTM4650IYPBF | New and Original | ||
| LTM4645IYPBF | New and Original | ||
| LTM4661EYPBF | New and Original | ||
| LTM4646V | New and Original | ||
| LTM4661EY | New and Original | ||
Analog Devices Inc. |
LTM4645IY | IC REG BUCK ADJUSTABLE 25A 77BGA | |
| LTM4661IY | IC REG BOOST ADJUSTABLE 4A 25BGA | ||
| LTM4649IY | DC DC CONVERTER 0.6-3.3V 33W | ||
| LTM4650EY-1 | New and Original |