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ANALOG DEVICES LTM4676AIY#PBF
DC/DC POL Converter, Adjustable, Buck, 4.5 to 26.5 V in, 0.5 to 5.5V/13A out, BGA-144
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- LTM4676AIY#PBF
- Order Code:
- 4033708
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- Technical Datasheet:
- LTM4676AIY#PBF Datasheet
- ECAD / MCAD
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Product Range Selector (LTM4676A Series)
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- -
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- 4.5V
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- BGA-144, Micro Module
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- -
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- 26.5V
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- 500mV
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- 2 Output
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- 5.5V
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- BGA
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- 26A
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- 144Pins
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- Adjustable
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- 13A
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- 4.5V
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- 26.5V
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- 5.01mm
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- 500kHz
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- Buck (Step Down)
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- 16mm
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- 125°C
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- 16mm
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- LTM4676A Series
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- MSL 4 - 72 hours
Technical Documents (1)
Product Overview
LTM4676A is a dual 13A or single 26A step-down µModule® (micromodule) DC/DC regulator with 40ms turn-on time. It features remote configurability and telemetry-monitoring of power management parameters over PMBus-an open standard I²C-based digital interface protocol. It is comprised of fast analogue control loops, precision mixed-signal circuitry, EEPROM, power MOSFETs, inductors and supporting components. This device’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. At start-up, output voltages, switching frequency, and channel phase angle assignments can be set by pin-strapping resistors. It is used in application such as system optimization, characterization and data mining in prototype, production and field environments etc.
- Dual, fast, analogue loops with digital interface for control and monitoring
- Wide input voltage range is 4.5V to 26.5V
- Output voltage range is 0.5V to 5.5V
- Integrated 16bit ∆Σ ADC, supports telemetry polling rates upto 125Hz
- Constant frequency current mode control, parallel and current share multiple modules
- ±2.5% current readback accuracy at 10A load
- Operating temperature is -40°C to 125°C
- Package style is 144-lead BGA
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
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62 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 7/28/25
62 deliver in 3-4 business days from our UK warehouse
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¥12,181.05
(
¥13,399.16
Inc. JCT)
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| 1+ | ¥12,181.05 (¥13,399.16) | ( ) |
| 10+ | ¥11,566.59 (¥12,723.25) | ( ) |
| 90+ | ¥10,582.20 (¥11,640.42) | ( ) |
| 180+ | ¥10,370.56 (¥11,407.62) | ( ) |
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