LTM4652IY#PBF
ActiveSOURCE/SINK DUAL ±25A OR SINGLE ±50A ΜMODULE REGULATOR WITH INPUT OVERVOLTAGE PROTECTION
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LTM4652IY#PBF
ActiveSOURCE/SINK DUAL ±25A OR SINGLE ±50A ΜMODULE REGULATOR WITH INPUT OVERVOLTAGE PROTECTION
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTM4652IY#PBF |
|---|---|
| Applications | ITE (Commercial) |
| Current - Output (Max) | 25 A |
| Current - Output (Max) | 25 A |
| Features | Remote On/Off, Remote Sense, Heat Sink, Adjustable Output, Load Sharing |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 144-BBGA |
| Size / Dimension [x] | 16 mm |
| Size / Dimension [x] | 0.63 " |
| Size / Dimension [y] | 16 mm |
| Size / Dimension [y] | 0.63 in |
| 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] | 18 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output 1 [Max] | 7.5 V |
| Voltage - Output 1 [Min] | 0.6 V |
| Voltage - Output 2 [Max] | 7.5 V |
| Voltage - Output 2 [Min] | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 84.29 | |
| 10 | $ 84.09 | |||
| 25 | $ 84.02 | |||
| 80 | $ 83.92 | |||
Description
General part information
LTM4652 Series
The LTM4652 is a source/sink dual ±25A or single ±50A output switching mode step-down DC/DC μModule®(micromodule) regulator with ±1.5% total DC output error. Included in the package are the switching controllers, power MOSFETs, inductors and all supporting components. Operating from an input voltage range of 4.5V to 18V, the LTM4652 supports two outputs with an output voltage range of 0.6V to 7.5V, each set by a single external resistor. Its high efficiency design delivers up to ±25A continuous current for each output. Only a few input and output capacitors are needed. Adjustable control loop compensation allows for fast transient response to minimize output capacitance when powering FPGAs, ASICs, and processors.Fault protection features include input and output overvoltage and bidirectional overcurrent protection. The LTM4652 is offered in a 16mm × 16mm × 4.92mm BGA package.APPLICATIONSTest and Measurement InstrumentationTelecom and Networking EquipmentIndustrial EquipmentProtected by U.S. Patents, including 5481178, 5705919, 5929620, 6100678, 6144194, 6177787, 6304066 and 6580258. Other patents pending.
Documents
Technical documentation and resources