PJSEMI · Battery Management
PJ4054
PJSEMI Battery Management · SOT-23-5
Request a quote for PJ4054The PJ4054 is a Battery Management from PJSEMI, supplied in a SOT-23-5 package. It is listed in our Battery Management ICs catalog (Power Management).
Key specifications of the PJ4054: charging saturation voltage 4.2V, charge current - max 800mA, battery temperature detection Not supported, 0v battery charge Not supported, end-off voltage 2.9V and number of cells 1.
PartnerSemi sources the PJ4054 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | PJ4054 |
|---|---|
| Manufacturer | PJSEMI |
| Product type | Battery Management |
| Category | Battery Management ICs |
| Package / case | SOT-23-5 |
| 0V Battery Charge | Not supported |
| Battery Temperature Detection | Not supported |
| Charge Current - Max | 800mA |
| Charging Saturation Voltage | 4.2V |
| End-Off Voltage | 2.9V |
| Number of Cells | 1 |
| Operating Temperature | -20°C~+85°C |
| Supply Current (Iq) | 45uA |
| The Chip Type | Charging IC |
| Type of Battery | Lithium Battery |
| Voltage - Supply | 4.5V~6V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More PJSEMI Battery Management ICs
| Part number | Type | |
|---|---|---|
| DW01 | Battery Management | |
| DW03 | Battery Management | |
| PJ4054E20SE | Battery Management | |
| PJ4055A20SG | Battery Management | |
| PJP1103ASE | Battery Management |
Frequently asked questions
What is the PJ4054?
The PJ4054 is a Battery Management from PJSEMI, supplied in a SOT-23-5 package. It is listed in our Battery Management ICs catalog (Power Management).
What are the specifications of the PJ4054?
0V Battery Charge: Not supported; Battery Temperature Detection: Not supported; Charge Current - Max: 800mA; Charging Saturation Voltage: 4.2V; End-Off Voltage: 2.9V; Number of Cells: 1; Operating Temperature: -20°C~+85°C; Supply Current (Iq): 45uA; The Chip Type: Charging IC; Type of Battery: Lithium Battery; Voltage - Supply: 4.5V~6V.
What package is the PJ4054 in?
The PJ4054 is listed in a SOT-23-5 package.
Which part numbers are similar to the PJ4054?
Similar part numbers in our catalog include DW01 (PJSEMI), DW03 (PJSEMI), PJ4054E20SE (PJSEMI), PJ4055A20SG (PJSEMI) and PJP1103ASE (PJSEMI). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the PJ4054?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=PJ4054&brand=PJSEMI or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.