If you have landed here searching for the you are likely looking for official technical documentation—pin configuration, electrical characteristics, typical application circuits, and absolute maximum ratings. This article consolidates all available public information, typical circuit behaviors, and reliable methods to obtain the full manufacturer datasheet. What is the 8682L IC? The 8682L is typically a low-dropout linear regulator (LDO) or a power management IC (PMIC) , depending on the specific manufacturer's branding. In many documented cases, the "8682" prefix is associated with a single-channel, high-efficiency step-down converter or a battery charger controller .
For production designs, always obtain the manufacturer-approved datasheet. Use the cross-reference and sourcing methods outlined above. If the 8682L remains elusive, select a well-documented alternative like the ME6211 or RT9193, which will likely perform identically in most circuits. 8682l ic datasheet
1 – VIN, 2 – GND, 3 – VOUT (fixed voltage). No enable pin. If you have landed here searching for the
Pins 1-6: VIN, GND, EN, BP (bypass), FB (feedback), VOUT. ⚠️ Warning: Without the original datasheet, these pinouts are derived from common LDO topologies. Always test continuity and voltage behavior on a known working board or use a component tester. Electrical Characteristics (Typical, Non-Official) The following table represents estimated values based on comparable LDOs like the XC6206, ME6211, or RT9193. These are not guaranteed for the 8682L. Verification is required. The 8682L is typically a low-dropout linear regulator
| Pin No. | Name | Description | |---------|------------|------------------------------------| | 1 | VIN | Input voltage (2.5V – 6.0V) | | 2 | GND | Ground | | 3 | EN (or NC) | Enable pin (active high, tie to VIN if unused) | | 4 | NC / ADJ | No connect or feedback/adjust | | 5 | VOUT | Regulated output voltage |