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Analog Devices LT3652IDD#PBF — Power Management (PMIC / Gate Driver)

LT3652IDD#PBF Analog Devices Battery Charger IC, 2A, 32V

MPNLT3652IDD#PBF
End of Life

Analog Devices LT3652IDD#PBF multi-chemistry battery charger IC, 2A max charge current, 32V supply, 12-WFDFN exposed pad, surface mount, tube.

$10.14Ref. price · indicative, final on quote
Packaging12-WFDFN Exposed Pad
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LT3652IDD#PBF specifications
ParameterValue
MountingSurface Mount
Battery pack voltage14.4V
Voltage32V
Current - chargingConstant - Programmable
Charge current - max2A
Operating temperature-40°C ~ 125°C (TJ)
PackageTube
Case12-WFDFN Exposed Pad
Battery chemistryMulti-Chemistry
Programmable featuresCurrent, Timer

Product details

Active production — BOM-fit for multi-chemistry charging

The LT3652IDD#PBF is an active-production multi-chemistry battery charger IC from Analog Devices, rated for 2A max charge current with a 32V supply ceiling. The 14.4V battery pack voltage covers 4-series Li-Ion (16.8V float) and 12V lead-acid float charging — the constant-current, constant-voltage profile is programmable via the current and timer pins.

Industrial temperature range and package thermal path

Operating from -40°C to 125°C junction temperature, this part fits outdoor solar charge controllers, engine-bay battery management, and industrial UPS backup boards where ambient heat is the constraint.

Frequently asked questions

What is the closest functional alternative to LT3652IDD#PBF?

The LT3652IMSE#PBF is functionally identical — same multi-chemistry charging, 2A max current, 32V supply, and programmable features — but packaged in an MSOP-12 with exposed pad instead of the DFN-12. The LT3652EDD#PBF shares the same DFN-12 package but uses the standard temperature range. The LT3652HVIMSE#PBF is a high-voltage variant with 18V battery pack support and 4-5 cell capability.