SGM41101
True Monolithic Li-Ion/Li-Polymer Battery Protector in Thin Package
GENERAL DESCRIPTION
The SGM41101 is designed for primary protection of Li-Ion/Li-polymer rechargeable cells. The product integrates all the protections required for safe operation of polymer rechargeable cells. The device is packaged in a thin package. Its small solution size leaves more space for fitting the battery cell into a given cavity for small size wearable devices.
The SGM41101 integrates all the protections and the required low on-resistance disconnect switch on one die. The protection features include charging and discharging protection, detection and protection of a cell in over-charging, over-discharging, over-current, and battery under-voltage. The product also disconnects the battery pack in the case of deep discharge.
The SGM41101 operates in -40℃ to +85℃ temperature range, and is in a thin TDFN-2×2-6L package. This package with a nominal height of 0.75mm is convenient for small cell packing designs.
PIN CONFIGURATIONS
FEATURES
Ultra Compact Protection Solution
27mΩ Pass Resistance
1μA Operation Current
Factory Programmable OVP Threshold Options
4.20V to 4.55V with 0.05V per Step
Over-Charge/Discharge Current Protection
3 Thresholds Combination Options
Battery Under-Voltage Protection
2.4V/2.5V/2.8V/3.0V Options
100nA Deep Discharging Shutdown
Exhausted Battery Charging from 0.2V
Input Surge Clamping
Input Over-Voltage Safe
Load Short-Circuit Safe
Reverse Polarity Battery Safe
Input Reversed-Attaching Safe
Battery Pack Paralleling Safe
Locked-Off for Delivery/Assembly
Available in a Green TDFN-2×2-6L Package
APPLICATIONS
IoT Gadgets
Wearable Devices
Battery Packs
ORDERING INFORMATION
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM41101-420M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420M23YTDI6G/TR | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples | |
| SGM41101-420M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-420P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425N23YTDI6G/TR | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples | |
| SGM41101-425N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-425P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-430P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-435P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | Samples | |
| SGM41101-440P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-440P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-445P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-450P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455M12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455M23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455M46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455N12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455N23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455N46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455O12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455O23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455O46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455P12YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455P23YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
| SGM41101-455P46YTDI6G/TR | Production | TDFN-2×2-6L | 6 | Y | -40℃ to +85℃ | Samples |
