Purchase Cart Summary
Select Part Numbers and Quantities
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For complete documentation, view the LTM4644 page
| Part Number* | Description | Package | Pins | Price (1-99) | Price (100+) | QTY | |
|---|---|---|---|---|---|---|---|
| LTM4644EY-1#PBF | Quad 14VIN, 4A Step-Down uModule Regulator with Configurable Output Array | BGA | 77 | $32.64 | $27.75 | ||
| LTM4644EY#PBF | Quad 14VIN, 4A Step-Down uModule Regulator with Configurable Output Array | BGA | 77 | $32.64 | $27.75 | ||
| LTM4644IY-1#PBF | Quad 14VIN, 4A Step-Down uModule Regulator with Configurable Output Array | BGA | 77 | $35.91 | $30.53 | ||
| LTM4644IY#PBF | Quad 14VIN, 4A Step-Down uModule Regulator with Configurable Output Array | BGA | 77 | $35.91 | $30.53 | ||
| LTM4644MPY | [Tin-Lead SnPb BGA] Quad 14VIN, 4A Step-Down uModule Regulator with Configurable Output Array | BGA | 77 | $73.44 | $62.43 | ||
| LTM4644MPY#PBF | Quad 14VIN, 4A Step-Down uModule Regulator with Configurable Output Array | BGA | 77 | $64.64 | $54.95 | ||
Demo Boards
| Part Number* | Description | Price (1-99) | QTY | |
|---|---|---|---|---|
| DC1900A | LTM4644 Demo Board | Quad Buck µModule Regulator, 4V ≤ VIN ≤ 14V, Vout1 - Vout4 = 3.3V/2.5V/1.5V/1.2V @ 4A Each | $65.00 | 1 | |
| DC2428A | LTC2975 Demo Board Set | LTM4644 Quad 4A Power Supply Management (includes DC2382A + DC2363A) [requires DC1613] | $200.00 | 1 |
Companion Boards
| Part Number* | Description | Price (1-99) | QTY | |
|---|---|---|---|---|
| DC1613A | USB-to-PMBus Controller for Use with LTpowerPlay | $50.00 | 1 | |
| DC2026C | Linduino One Isolated USB Demo Board: An Arduino- and QuikEval-Compatible Code Development Platform | $75.00 | 1 |
* When ordering part numbers ending in #TR or #TRM for quantities less than (or not an even multiple of) a full reel, parts will be shipped in bulk or cut tape