BQ25887RGE
Battery_Management
I2C Controlled 2-Cell (Li-Ion / Li-Polymer), 2A boost-mode battery charger with cell balancing for USB input, 3.9..6.2V VBUS, 3.4..4.6V charge voltage regulation range (per cell), 1.5 MHz, VQFN-24
Symbol
25 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
25 pads
- Library
- Package_DFN_QFN
- Mount
- smd
- Courtyard
- 5.26 × 5.26 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_DFN_QFN_Texas_RGE0024H_VQFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm
4 × 4 × 0.80 mm
273 KB STEP
- Library
- Package_DFN_QFN_Texas_RGE0024H_VQFN-24-1EP_4x4mm_P0.5mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | ~{PG} | open_collector | 1 |
| 2 | STAT | open_collector | 2 |
| 3 | CD | input | 3 |
| 4 | SDA | bidirectional | 4 |
| 5 | SCL | input | 5 |
| 6 | ~{INT} | open_collector | 6 |
| 7 | TS | input | 7 |
| 8 | ILIM | passive | 8 |
| 9 | MID | input | 9 |
| 10 | CBSET | power_out | 10 |
| 11 | REGN | power_out | 11 |
| 12 | BTST | passive | 12 |
| 13 | BAT | power_out | 13 |
| 14 | BAT | passive | 14 |
| 15 | SNS | output | 15 |
| 16 | SNS | passive | 16 |
| 17 | SW | power_out | 17 |
| 18 | SW | passive | 18 |
| 19 | GND | power_in | 19 |
| 20 | GND | passive | 20 |
| 21 | PMID | power_out | 21 |
| 22 | PMID | passive | 22 |
| 23 | VBUS | power_in | 23 |
| 24 | PSEL | input | 24 |
| 25 | GND | passive | 25 |
On real boards
4 designs use this part
4 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- Argus 1 Avionics Mainboardby footprint
- Sluisbrinkie Eurorack Published BOARD7by footprint
- Debakker Grap 6TWEA BOARD11by footprint
- Debakker Grap 6TWEA BOARD9by footprint
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed