
| Type | Description | ||
|---|---|---|---|
| Packaging | Tube | Part Status | Obsolete |
| Manufacturer Lead Time | 12 Weeks | Current - Timekeeping (Max) | 1.5mA (Typ) @ 4.5 V ~ 5.5 V |
| Date Format | YY-MM-DD-dd | Features | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
| Interface | Parallel | Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC | Time Format | HH:MM:SS (12/24 hr) |
| Type | Clock/Calendar | Voltage - Supply | 4.75V ~ 5.5V |
| Voltage - Supply, Battery | 2.3V ~ 4V | ExportControlClassNumber | EAR99 |
| HtsusCode | 8542.39.0060 | MoistureSensitivityLevel | 1 (Unlimited) |
| ReachStatus | REACH Unaffected | RoHS Status | RoHS Compliant |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
BQ4845S-A4 is an authentic electronic component manufactured by Texas Instruments, categorized under Interface ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official BQ4845S-A4 datasheet above.
Electronic component spot-market pricing for BQ4845S-A4 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for BQ4845S-A4 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…

Place ISL99390FRZ-TR5935 in a server power tree: a 3–16 V, 90 A smart power stage for controller-led point-of-load conversion, with explicit system limits.
Read more →
Plan MT40A512M16TB-062E:R DDR4 rails, exact TB package, commercial temperature limits and conditional PDN targets without unsupported supply-life forecasts.
Read more →
Use BMP390 pressure data for relative height with explicit weather-reference limits, correct IIR coefficients, conversion timing and enclosure constraints.
Read more →
Evaluate FDMQ8203 P/N MOSFET bridge conduction loss, external gate control, mixed voltage ratings and exposed drain pads for a PoE PD front-end.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
![]() | Texas Instruments | 8,220 | |||
![]() | Texas Instruments | 1,660 | |||
![]() | Texas Instruments | 8,340 | |||
![]() | Texas Instruments | 2,750 | |||
![]() | Texas Instruments | - | 2,650 | ||
![]() | Texas Instruments | -- | 2,620 | ||
![]() | Texas Instruments | - | 7,520 | ||
![]() | Texas Instruments | 8,050 | |||
![]() | Texas Instruments | - | 3,580 | ||
![]() | Texas Instruments | 3,240 |