LTM4650IY-1B
ActiveDUAL 25A OR SINGLE 50A ΜMODULE REGULATOR WITH 0.8% DC AND 3% TRANSIENT ACCURACY
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LTM4650IY-1B
ActiveDUAL 25A OR SINGLE 50A ΜMODULE REGULATOR WITH 0.8% DC AND 3% TRANSIENT ACCURACY
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTM4650IY-1B |
|---|---|
| Applications | ITE (Commercial) |
| Control Features | Active High, Enable |
| Current - Output (Max) | 25 A |
| Features | SCP, UVLO, OCP |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 144-BBGA Module |
| Size / Dimension [x] | 16 mm |
| Size / Dimension [x] | 0.63 in |
| Size / Dimension [y] | 16 mm |
| Size / Dimension [y] | 0.63 " |
| Size / Dimension [z] | 5 mm |
| Size / Dimension [z] | 0.2 " |
| Supplier Device Package | 144-BGA (16x16) |
| Type | Non-Isolated PoL Module |
| Voltage - Input (Max) [Max] | 15 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output 1 [Max] | 1.8 V |
| Voltage - Output 1 [Min] | 0.6 V |
| Voltage - Output 2 [Max] | 1.8 V |
| Voltage - Output 2 [Min] | 0.6 V |
LTM4650-1 Series
Dual 25A or Single 50A µModule Regulator with 0.8% DC and 3% Transient Accuracy
| Part | Voltage - Output 2 [Min] | Voltage - Output 2 [Max] | Voltage - Input (Min) [Min] | Size / Dimension [y] | Size / Dimension [z] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [z] | Size / Dimension [y] | Applications | Voltage - Input (Max) [Max] | Number of Outputs | Current - Output (Max) | Features | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Output 1 [Min] | Voltage - Output 1 [Max] | Control Features | Mounting Type | Package / Case | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | 0.6 V | 1.8 V | 4.5 V | 16 mm | 5 mm | 16 mm | 0.63 in | 0.2 " | 0.63 " | ITE (Commercial) | 15 V | 2 | 25 A | OCP SCP UVLO | 144-BGA (16x16) | 125 °C | -40 C | 0.6 V | 1.8 V | Active High Enable | Surface Mount | 144-BBGA Module | Non-Isolated PoL Module |
Analog Devices Inc./Maxim Integrated | 0.6 V | 1.8 V | 4.5 V | 16 mm | 5 mm | 16 mm | 0.63 in | 0.2 " | 0.63 " | ITE (Commercial) | 15 V | 2 | 25 A | OCP SCP UVLO | 144-BGA (16x16) | 125 °C | -40 C | 0.6 V | 1.8 V | Active High Enable | Surface Mount | 144-BBGA Module | Non-Isolated PoL Module |
Analog Devices Inc./Maxim Integrated | 0.6 V | 1.8 V | 4.5 V | 16 mm | 5 mm | 16 mm | 0.63 in | 0.2 " | 0.63 " | ITE (Commercial) | 15 V | 2 | 25 A | OCP SCP UVLO | 144-BGA (16x16) | 125 °C | -40 C | 0.6 V | 1.8 V | Active High Enable | Surface Mount | 144-BBGA Module | Non-Isolated PoL Module |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 79 | $ 93.48 | 1m+ |
Description
General part information
LTM4650-1 Series
The LTM4650-1A/LTM4650-1B is dual 25A or single 50A output step-down µModule®(power module) regulator with ±0.8% (LTM4650-1A) and ±1.5% (LTM4650-1B) total DC output error with ±3% transient output error. Included in the package are the switching controller, power FETs, inductors, and all supporting components. External compensation allows for fast transient response to minimize output capacitance when powering FPGAs, ASICs, and processors. With synchronized multiphase parallel current sharing, six LTM4650-1 devices can deliver up to 300A. The LTM4650-1 is offered in a 16mm × 16mm × 5.01 BGA package, with SnPb (BGA) or RoHS compliant terminal finish.VINRangeVOUTRangeCompDC VOUTAccyLTM46504.5V to 15V0.6V to 1.8VInternal1.5%LTM4650-1B4.5V to 15V0.6V to 1.8VExternal1.5%LTM4650-1A4.5V to 15V0.6V to 1.8VExternal0.8%LTM4650A4.5V to 16V0.6V to 5.5VInternal1%LTM4650A-14.5V to 16V0.6V to 5.5VExternal1%ApplicationsFPGA, ASIC, μProcessor Core Voltage RegulationInformation, Communication Systems
Documents
Technical documentation and resources