Monolithic Power Systems Inc. MP2603EJ-LF-Z
MPNMP2603EJ-LF-Z
Active
IC BATT CHG LI-ION TSOT23-5
$1.57Ref. price · indicative, final on quote
PackagingSOT-23-5 Thin, TSOT-23-5
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Battery pack voltage | 4.2V |
| Voltage | 5.25V |
| Current - charging | Constant - Programmable |
| Charge current - max | 150mA |
| Operating temperature | -20°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | SOT-23-5 Thin, TSOT-23-5 |
| Number of cells | 1 |
| Fault protection | Over Current, Over Temperature |
| Battery chemistry | Lithium Ion/Polymer |
| Programmable features | Current |