PJSEMIDatasheet (PDF)
PJP1103ASE
Battery Protection IC Lithium-ion/Polymer SOT-23-5
SOT-23-5RoHSActive
Single-cell lithium battery protection IC
- Manufacturer
- PJSEMI
- Manufacturer part #
- PJP1103ASE
- Store part #
- C41368017
- Package / case
- SOT-23-5
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,570 in stock
#C41368017
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹8.22 | ₹82.20 |
| 100+ | ₹6.50 | ₹650.00 |
| 300+ | ₹5.64 | ₹1,692.00 |
| 3,000+ | ₹4.99 | ₹14,970.00 |
| 6,000+ | ₹4.47 | ₹26,820.00 |
| 9,000+ | ₹4.22 | ₹37,980.00 |
10 × ₹8.22
₹82.20
excl. GST
₹97.00 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
PJP1103ASE
₹82.20 for 10 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 1uA
- 0V Battery Charge
- Support
- Operating Voltage
- 0V~6V
- Type of Battery
- Lithium Battery
- Features
- Overcharge protection;Over-discharge protection;Overcurrent Protection;Short-Circuit Protection
- The Chip Type
- Protection IC
- Charge Current - Max
- 2A
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.029 g
Overview
The PJP1103 series features a built-in high-precision voltage detection circuit and delay circuit. By monitoring battery voltage and current, it provides protection against overcharge, over-discharge, and overcurrent. Suitable for protection circuits in single-cell lithium-ion/lithium polymer rechargeable batteries.
Applications
- Single-cell Li-ion/LiPo rechargeable battery
Key features
- High-precision voltage detection:
- Overcharge detection voltage 4.30V, 4.425V, 4.475V, accuracy ±25mV
- Overcharge release voltage 4.10V, 4.225V, 4.275V, accuracy ±50mV
- Over-discharge detection voltage 2.72V, 2.80V, 2.85V, accuracy ±100mV
- Over-discharge release voltage 3V, 3.05V, accuracy ±100mV
- Discharge overcurrent detection 2A, accuracy ±0.5A
- Short-circuit current detection 4A, accuracy ±1.2A
- Charge overcurrent detection 2A, accuracy ±0.5A
- Delay times set by internal circuitry:
- Overcharge protection delay time, typical 1000ms
- Over-discharge protection delay time, typical 128ms
- Discharge overcurrent protection delay time, typical 10ms
- Charge overcurrent protection delay time, typical 10ms
- Load short-circuit protection delay time, typical 250ms
- 0V battery charging capability
- Low current consumption
Alternatives
Similar parts — check the datasheet before substituting.
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