LTM4676AIY#PBF
ActiveDUAL 13A OR SINGLE 26A ΜMODULE REGULATOR WITH DIGITAL POWER SYSTEM MANAGEMENT
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LTM4676AIY#PBF
ActiveDUAL 13A OR SINGLE 26A ΜMODULE REGULATOR WITH DIGITAL POWER SYSTEM MANAGEMENT
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LTM4676AIY#PBF |
|---|---|
| Applications | ITE (Commercial) |
| Current - Output (Max) [Max] | 13 A |
| Current - Output (Max) [Max] | 13 A |
| Features | OVP, UVLO, SCP, OCP, OTP |
| 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 " |
| 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] | 26.5 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output 1 [Max] | 5.4 V |
| Voltage - Output 1 [Min] | 0.5 V |
| Voltage - Output 2 [Max] | 5.4 V |
| Voltage - Output 2 [Min] | 0.5 V |
LTM4676A Series
Dual 13A or Single 26A μModule (Power Module) Regulator with Digital Power System Management
| Part | Mounting Type | Supplier Device Package | Type | Package / Case | Features | Voltage - Output 2 [Min] | Voltage - Output 2 [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Input (Min) [Min] | Number of Outputs | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [z] | Size / Dimension [z] | Size / Dimension [y] | Size / Dimension [y] | Applications | Voltage - Output 1 [Max] | Voltage - Output 1 [Min] | Current - Output (Max) [Max] | Current - Output (Max) [Max] | Voltage - Input (Max) [Max] | Voltage - Output | Utilized IC / Part | Board Type | Outputs and Type | Outputs and Type | Current - Output | Frequency - Switching | Supplied Contents | Main Purpose | Regulator Topology | Voltage - Input [Max] | Voltage - Input [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | Surface Mount | 144-BGA (16x16) | Non-Isolated PoL Module | 144-BBGA Module | OCP OTP OVP SCP UVLO | 0.5 V | 5.4 V | 125 °C | -40 °C | 4.5 V | 2 | 16 mm | 0.63 " | 5 mm | 0.2 " | 16 mm | 0.63 in | ITE (Commercial) | 5.4 V | 0.5 V | 13 A | 13 A | 26.5 V | ||||||||||||
Analog Devices | 1 V 1.8 V | LTM4676 | Fully Populated | 2 | Non-Isolated | 13 A | 500 kHz | Board(s) | DC/DC Step Down | Buck | |||||||||||||||||||||||||
Analog Devices | 1 V | LTM4676 | Fully Populated | 1 | Non-Isolated | 75 A | 350 kHz | Board(s) | DC/DC Step Down | Buck | 16 V | 4.5 V | |||||||||||||||||||||||
Analog Devices | Surface Mount | 144-BGA (16x16) | Non-Isolated PoL Module | 144-BBGA Module | OCP OTP OVP SCP UVLO | 0.5 V | 5.4 V | 125 °C | -40 °C | 4.5 V | 2 | 16 mm | 0.63 " | 5 mm | 0.2 " | 16 mm | 0.63 in | ITE (Commercial) | 5.4 V | 0.5 V | 13 A | 13 A | 26.5 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 | $ 73.55 | |
| 5 | $ 69.34 | |||
| 10 | $ 67.60 | |||
| 25 | $ 65.37 | |||
| 40 | $ 64.26 | |||
| 80 | $ 62.64 | |||
Description
General part information
LTM4676A Series
The LTM4676 is a dual 13A or single 26A step-down uModule®(power module) DC/DC regulator featuring remote configurability and telemetry-monitoring of power management parameters over PMBus— an open standard I2C-based digital interface protocol. The LTM4676 is comprised of fast analog control loops, precision mixedsignal circuitry, EEPROM, power MOSFETs, inductors and supporting components.The LTM4676’s 2-wire serial interface allows outputs to be margined, tuned and ramped up and down at programmable slew rates with sequencing delay times. Input and output currents and voltages, output power, temperatures, uptime and peak values are readable. Custom configuration of the EEPROM contents is not required. At start-up, output voltages, switching frequency, and channel phase angle assignments can be set by pin-strapping resistors. The LTpowerPlay™GUI and DC1613 USB-to-PMBus converter and demo kits are available.The LTM4676 is offered in a 16mm × 16mm × 5.01mm BGA package available with SnPb or RoHS compliant terminal finish.Part NumberTurn-on Start-up Time (MAX) (ms)VINRange (V)VOUTRange (V)Pin-compatibleLTM46761704.5 to 26.50.5V to 4 (CH0)0.5 to 5.5 (Both CH)YesLTM4676A704.5 to 170.5 to 5.5 (Both CH)ApplicationsSystem Optimization, Characterization and Data Mining in Prototype, Production and Field EnvironmentsTelecom, Datacom, and Storage Systems
Documents
Technical documentation and resources