| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADM1266ACPZ from Analog Devices is a highly configurable supervisory and sequencing device designed for complex power management systems. It provides a single-chip solution for monitoring and sequencing up to 17 power supplies, with the capability to expand to 257 supplies by synchronizing multiple ADM1266 devices.
Key electrical features include a wide input voltage range from 0.4V to 15V on VH inputs and 0.4V to 5V on VP inputs. The device integrates a 12-bit ADC for accurate readback of all supervised voltages and nine 8-bit DACs for voltage margining adjustments. It communicates via an industry-standard PMBus interface.
This device is available in a 64-lead LFCSP package, measuring 9 mm x 9 mm, suitable for surface mounting. The operating temperature range is -40°C to 85°C.
Applications include communications infrastructure and industrial test and measurement systems requiring robust power supply supervision and controlled power-up/down sequencing.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The VHx inputs accept 0.4 V to 15 V, and the VPx inputs accept 0.4 V to 5 V.
64-LFCSP (9x9 mm) with exposed pad.
-40°C to 85°C (junction temperature).
12-bit.
8-bit.
Up to 17 supplies, expandable to 257 with additional ICs.
Industry-standard PMBus interface.