
Contact
Send MessageRT9519AGQW
4.2V|Constant - Programmable
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC BATT CHRGR LIION 1CELL 20WQFN
Specifications
- Brand
- Richtek USA Inc.
- Package
- 20-WFQFN Exposed Pad
- Packaging
- —
- Weight
- —
Total Inventory
454pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how RT9519AGQW from Richtek USA Inc. fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Richtek USA Inc. | |
| Series | - | |
| Battery Chemistry | Lithium-Ion | |
| Number of Cells | 1 | |
| Current - Charging | Constant - Programmable | |
| Programmable Features | Timer | |
| Fault Protection | Over Voltage | |
| Charge Current - Max | 1.2A | |
| Battery Pack Voltage | 4.2V | |
| Voltage - Supply (Max) | 6V | |
| Interface | - | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WFQFN Exposed Pad | |
| Supplier Device Package | 20-WQFN (3x3) |
Recommended Products

RES 0.039 OHM 0.1% 1W 2512

RES THIN FILM SMD

RES 36.5 OHM 1% 1/8W 0805

CRYSTAL 12.0000MHZ 18PF T/H

CAP CER 7PF 50V R2H 0402

CAP CER 1800PF 50V C0G/NP0 1210

SMT .050'' STRIPS

PWR ENT MOD RCPT IEC320-C14 PNL

CONN SMA JACK STR 50 OHM SOLDER

CONN RCPT HSG MALE 55POS PNL MT









