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30 pcs
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30 pcs | On Request | 1 | On Request | On Request | 2023 | On Request | On Request |
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The LTM4649IY#PBF is a complete 10A high efficiency step-down DC/DC µModule regulator from Analog Devices Inc./Maxim Integrated. It integrates the switching controller, power FETs, inductor, and support components in a compact 9mm × 15mm × 4.92mm BGA package. Operating over an input voltage range of 4.5V to 16V, the device supports an adjustable output voltage from 0.6V to 3.3V set by a single external resistor. This design delivers 10A continuous current with high efficiency and fast transient response.
Key features include remote sense amplifier, built-in temperature monitor, soft-start, output voltage tracking, frequency synchronization, and programmable multiphase operation for current sharing. Fault protection includes output overvoltage and overcurrent foldback. The module operates over a -40°C to 125°C temperature range and is suitable for telecom, networking, and industrial point-of-load applications.
The LTM4649IY#PBF is offered in a 68-BBGA surface mount package with dimensions 15.0mm x 9.0mm x 4.9mm. It requires only bulk input and output capacitors for operation. The device is listed as RoHS3 compliant (unverified) and has MSL 1 (unlimited) moisture sensitivity level.
| Qty | Low | High |
|---|---|---|
| 1+ | $40.00 | $40.00 |
| 10+ | $32.60 | $32.60 |
| 25+ | $30.75 | $30.75 |
| 100+ | $29.01 | $29.01 |
| 170+ | $27.46 | $27.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 16V.
68-BBGA Module (15mm x 9mm x 4.9mm).
-40°C to 125°C.
RoHS3 Compliant (unverified).
10A.
By a single external resistor, adjustable from 0.6V to 3.3V.
Overcurrent protection (OCP) and overvoltage protection (OVP).