SE9017-HF
Lithium Battery 800mA SOP-8-EP Battery Management
Standalone Linear Lithium Battery Charger
- Manufacturer
- Seaward Elec
- Manufacturer part #
- SE9017-HF
- Store part #
- C115752
- Package / case
- SOP-8-EP
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,080 in stock
#C115752
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹15.90 | ₹79.50 |
| 50+ | ₹12.74 | ₹637.00 |
| 150+ | ₹11.15 | ₹1,672.50 |
| 500+ | ₹9.98 | ₹4,990.00 |
| 2,500+ | ₹8.22 | ₹20,550.00 |
| 5,000+ | ₹7.75 | ₹38,750.00 |
5 × ₹15.90
₹79.50
excl. GST
₹93.81 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
SE9017-HF
₹79.50 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 20uA
- Type of Battery
- Lithium Battery
- Operating Voltage
- 4.5V~6V
- Features
- Constant current charging;Constant voltage charging;Trickle charging;Automatic recharge;Charge termination;Programmable charging current;Under-voltage lockout;Soft-start
- The Chip Type
- Charging IC
- Charge Current - Max
- 800mA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.788 g
Overview
SE9017 is a complete constant-current & constant voltage linear charger for single cell lithium-ion and Lithium-Polymer batteries. Its SOT - 23 package and low external component count make SE9017 ideally suited for portable applications. Furthermore, the SE9017 is specifically designed to work within USB power specification. At the same time, SE9017 can also be used in the standalone lithium-ion and Lithium-polymer battery chargers.
Applications
- Cellular Telephones
- PDA’s
- MP3 Players
- Charging Docks and Cradles
- Bluetooth Applications
Key features
- Programmable Charge Current Up to 800mA.
- No MOSFET, Sense Resistor or Blocking Diode Required.
- Constant-Current/Constant-Voltage Operation with Thermal Protection to Maximize Charge Rate without Risk of Overheating.
- Charges Single Cell Li-Ion Batteries Directly from USB Port.
- Preset 4.21V Charge Voltage with ±1% Accuracy.
- 20uA Supply Current in Shutdown.
- 2.9V Trickle Charge Threshold.
- Soft-Start Limits Inrush Current.
- Available in 6-Lead SOT - 23 and PSOP - 8 (Exposed Pad) Packages.
- RoHS Compliant and 100% Lead (Pb) - Free
- Other features include charge current monitor, undervoltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | SE9029X#C668227Seaward Elec · SOP-8-EP | Seaward Elec | SOP-8-EP | 2,028 | ₹48.51 · 2,028 in stock | View |
 | SE9018-HF#C115753Seaward Elec · ESOP-8 | Seaward Elec | ESOP-8 | 4,045 | ₹18.09 · 4,045 in stock | View |
 | SE9019#C415995Seaward Elec · SOP-8-EP | Seaward Elec | SOP-8-EP | 1,459 | ₹41.08 · 1,459 in stock | View |
 | SE9450P-42-HF#C2838437Seaward Elec · ESOP-8 | Seaward Elec | ESOP-8 | 3,666 | ₹18.30 · 3,666 in stock | View |
 | SE9450P-435-HF#C2974901Seaward Elec · SOP-8-EP | Seaward Elec | SOP-8-EP | On request | Price on request | Quote |
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