phaetonsemi · Battery Management ICs
PST4521-42DF8S
phaetonsemi Battery Management ICs · DFN-8-EP(2x2)
Request a quote for PST4521-42DF8SThe PST4521-42DF8S is a Battery Management ICs from phaetonsemi, supplied in a DFN-8-EP(2x2) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the PST4521-42DF8S: charging saturation voltage 4.2V, charge current - max 500mA, battery temperature detection Not supported, 0v battery charge Not supported, end-off voltage 2.8V and number of cells 1.
PartnerSemi sources the PST4521-42DF8S 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 | PST4521-42DF8S |
|---|---|
| Manufacturer | phaetonsemi |
| Product type | Battery Management ICs |
| Category | Power Management ICs (PMIC) |
| Package / case | DFN-8-EP(2x2) |
| 0V Battery Charge | Not supported |
| Battery Temperature Detection | Not supported |
| Charge Current - Max | 500mA |
| Charging Saturation Voltage | 4.2V |
| End-Off Voltage | 2.8V |
| Number of Cells | 1 |
| Operating Temperature | -40°C~+85°C |
| Supply Current (Iq) | 50uA |
| Type of Battery | Lithium Battery |
| Voltage - Supply | 4V~8V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More phaetonsemi Power Management ICs (PMIC)
| Part number | Type | |
|---|---|---|
| PST4060-42-SOT235 | Battery Management ICs | |
| PST4061-42-SOT236 | Battery Management ICs | |
| PST61C24-SOT233 | Monitors & Reset Circuits | |
| PST6209-33-SOT893 | Linear Voltage Regulators (LDO) | |
| PST6211-33-SOT235 | Linear Voltage Regulators (LDO) |
Frequently asked questions
What is the PST4521-42DF8S?
The PST4521-42DF8S is a Battery Management ICs from phaetonsemi, supplied in a DFN-8-EP(2x2) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the PST4521-42DF8S?
0V Battery Charge: Not supported; Battery Temperature Detection: Not supported; Charge Current - Max: 500mA; Charging Saturation Voltage: 4.2V; End-Off Voltage: 2.8V; Number of Cells: 1; Operating Temperature: -40°C~+85°C; Supply Current (Iq): 50uA; Type of Battery: Lithium Battery; Voltage - Supply: 4V~8V.
What package is the PST4521-42DF8S in?
The PST4521-42DF8S is listed in a DFN-8-EP(2x2) package.
Which part numbers are similar to the PST4521-42DF8S?
Similar part numbers in our catalog include PST4060-42-SOT235 (phaetonsemi), PST4061-42-SOT236 (phaetonsemi), PST61C24-SOT233 (phaetonsemi), PST6209-33-SOT893 (phaetonsemi) and PST6211-33-SOT235 (phaetonsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the PST4521-42DF8S?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=PST4521-42DF8S&brand=phaetonsemi 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.