STBC03JR
ActiveBATTERY CHARGER, 1 CELL LI-ION, LI-POL BATTERY, 5.4V IN, 4.2V / 650 MA CHARGE, FLIP-CHIP-30
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STBC03JR
ActiveBATTERY CHARGER, 1 CELL LI-ION, LI-POL BATTERY, 5.4V IN, 4.2V / 650 MA CHARGE, FLIP-CHIP-30
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Technical Specifications
Parameters and characteristics for this part
| Specification | STBC03JR |
|---|---|
| Battery Chemistry | Lithium Ion/Polymer |
| Battery Pack Voltage | 4.2 V |
| Charge Current - Max [Max] | 650 mA |
| Current - Charging | Constant - Programmable |
| Fault Protection | Over Temperature, Reverse Current, Over Voltage, Over Current |
| Mounting Type | Surface Mount |
| Number of Cells | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 30-UFBGA, FCBGA |
| Programmable Features | Current |
| Supplier Device Package | 30-FlipChip (2.59x2.25) |
| Voltage - Supply (Max) | 5.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 1.87 | |
| 10 | $ 1.64 | |||
| 25 | $ 1.57 | |||
| 100 | $ 1.47 | |||
| 250 | $ 1.43 | |||
| 500 | $ 1.39 | |||
| 1000 | $ 1.36 | |||
| 3000 | $ 1.27 | |||
| Digikey | Cut Tape (CT) | 1 | $ 3.21 | |
| 10 | $ 2.41 | |||
| 25 | $ 2.21 | |||
| 100 | $ 1.99 | |||
| 250 | $ 1.88 | |||
| 500 | $ 1.82 | |||
| 1000 | $ 1.77 | |||
| Digi-Reel® | 1 | $ 3.21 | ||
| 10 | $ 2.41 | |||
| 25 | $ 2.21 | |||
| 100 | $ 1.99 | |||
| 250 | $ 1.88 | |||
| 500 | $ 1.82 | |||
| 1000 | $ 1.77 | |||
| Tape & Reel (TR) | 3000 | $ 1.56 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 3.21 | |
| 10 | $ 2.41 | |||
| 25 | $ 2.21 | |||
| 50 | $ 2.10 | |||
| 100 | $ 1.99 | |||
| 250 | $ 1.88 | |||
| 500 | $ 1.82 | |||
| 1000 | $ 1.77 | |||
Description
General part information
STBC03 Series
The STBC03 is a highly integrated power management, embedding a linear battery charger, a 150 mA LDO, 2 SPDT load switches, and a protection circuit module (PCM) to prevent the battery from being damaged under fault conditions.
The STBC03 uses a CC/CV algorithm to charge the battery; the fast charge and the pre-charge current can be both independently programmed using dedicated resistors. The termination current is set to 5% of the programmed fast charge current, but has fixed values for fast charge currents lower than 20 mA. The battery floating voltage value is programmable and can be set to a value up to 4.45 V.
The STBC03 also features a charger enable input to stop the charging process anytime.