| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,504 pcs
|
9504 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Storage Temperature | |
| Tape & Reel |
The SGM4056-6.8YTDB8G/TR by SG Micro Corp is a low-cost, high input voltage linear charger designed for single-cell Li-Ion or Li-polymer batteries. It follows a CC/CV charge profile and includes an integrated over-voltage protection (OVP) function with a typical threshold of 6.8V. The charger accepts a maximum power input voltage of 26.5V.
This device also features a charge indication capability and a low leakage current of less than 1μA when the charger is disabled or the input is floating. It is available in various package types including TDFN-3x3-8L, TDFN-2x3-8L, TDFN-2x2-8L, and SOIC-8 (Exposed Pad), and operates within a temperature range of -40°C to +85°C. The SGM4056 is suitable for applications such as handheld devices, smartphones, and portable internet devices.
Key specifications include a trickle charge threshold of 2.55V and selectable charge and EOC currents. The charger also incorporates a thermal regulation function. The SGM4056-6.8YTDB8G/TR is supplied in a TDFN-3x3-8L package, typically on tape and reel with 3000 units.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.10 | $0.10 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input over-voltage protection threshold is typically 6.8V for the SGM4056-6.8 variant.
The SGM4056 accepts a maximum power input voltage of 26.5V.
The trickle charge threshold is 2.55V.
The SGM4056 is rated for operation over the -40°C to +85°C temperature range.
The SGM4056 is available in TDFN-3x3-8L, TDFN-2x3-8L, TDFN-2x2-8L, and SOIC-8 (Exposed Pad) packages.