Quarktwin Technology Ltd. Datasheets for Supervisory Circuits and Battery Monitor Chips
Supervisory circuits and battery monitor chips are semiconductor devices that detect and monitor voltage levels in power supplies, microprocessors, and other systems.
Supervisory Circuits and Battery Monitor Chips: Learn more
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| Product Name | Notes |
|---|---|
| Automotive, USB Dedicated Charging Port (DCP), Power Switch PMIC 32-VQFN (5x5) | |
| Automotive, USB PMIC 25-VQFN-HR (3.5x4.5) | |
| Automotive, USB Protection PMIC 32-VQFN (5x5) | |
| Automotive, USB Type C PMIC 25-VQFN-HR (3.5x4.5) | |
| Automotive, USB, Type-A Controller PMIC 25-VQFN-HR (3.5x4.5) | |
| Automotive, USB, Type-C Controller PMIC 25-VQFN-HR (3.5x4.5) | |
| Current Switch Regulator 2A 6-WSON (2x2) | |
| Current Switch Regulator 2A SOT-23-6 | |
| Current Switch Regulator High-Side 1.5A SOT-23-6 | |
| Current Switch Regulator High-Side 500mA SOT-23-6 | |
| Electronic Fuse Regulator 1.7A 10-VSON (3x3) | |
| Electronic Fuse Regulator 1.7A 8-SOIC | |
| Electronic Fuse Regulator 2.4A 6-WSON (2x2) | |
| Electronic Fuse Regulator 2.5A 6-WSON (2x2) | |
| Electronic Fuse Regulator 3.4A 10-VSON (3x3) | |
| Electronic Fuse Regulator 4A 10-VQFN-HR (2x2) | |
| Electronic Fuse Regulator 5.3A 20-WQFN (3x4) | |
| Electronic Fuse Regulator 5.3A 20-WQFN (4x3) | |
| Electronic Fuse Regulator 5A 10-VSON (3x3) | |
| Electronic Fuse Regulator 6A 20-HTSSOP | |
| Electronic Fuse Regulator 6A 24-VQFN (4x4) | |
| Electronic Fuse Regulator High-Side 4.5A 20-HTSSOP | |
| Electronic Fuse Regulator High-Side 4.5A 24-VQFN (4x4) | |
| Electronic Fuse Regulator High-Side 4A 10-VQFN-HR (2x2) | |
| General Purpose PMIC 20-DSBGA | |
| HDMI, I²C Buffer, ESD Protection PMIC 16-DSBGA (1.56x1.56) | |
| Linear Regulator Controller IC Output | |
| Linear Voltage Regulator IC Output | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 400mA 8-HVSSOP | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 400mA 8-SOIC | |
| Linear Voltage Regulator IC Positive Fixed 2 Output 1.5A, 300mA 20-HSOIC | |
| OR Controller N+1 ORing Controller N-Channel 1:1 8-TSSOP | |
| OR Controller N+1 ORing Controller N-Channel N:1 14-TSSOP | |
| OR Controller N+1 ORing Controller N-Channel N:1 14-UQFN (2.5x2.5) | |
| OR Controller N+1 ORing Controller N-Channel N:1 8-SOIC | |
| OR Controller N+1 ORing Controller N-Channel N:1 8-TSSOP | |
| OR Controller Source Selector Switch N and P-Channel 2:1 8-SOIC | |
| OR Controller Source Selector Switch N and P-Channel 2:1 SOT-23-5 | |
| OR Controller Source Selector Switch N-Channel 2:1 12-VQFN-HR (2x2.5) | |
| OR Controller Source Selector Switch N-Channel 2:1 20-DSBGA | |
| OR Controller Source Selector Switch N-Channel 2:1 8-SON (3x3) | |
| OR Controller Source Selector Switch N-Channel 2:1 8-TSSOP | |
| OR Controller Source Selector Switch P-Channel 3:2 8-UQFN (1.5x1.5) | |
| OR Controller | |
| PMIC | |
| Power Over Ethernet Controller 1 Channel 802.3af (PoE) 20-HTSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SO PowerPad | |
| Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SOIC | |
| Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-TSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE) 24-VSON (6x4) | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 14-TSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 16-HTSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 20-HTSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 20-TSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 24-HTSSOP | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 8-SO PowerPad | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3bt 20-VQFN (5x5) | |
| Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3bt 45-VQFN (7x5) | |
| Power Over Ethernet Controller 1 Channel IEEE 802.3 8-SO PowerPad | |
| Power Over Ethernet Controller 4 Channel 802.3af (PoE) 64-HTQFP (10x10) | |
| Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE) 28-TSSOP | |
| Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE) 36-SSOP | |
| Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3bt 45-VQFN (7x5) | |
| Power Over Ethernet Controller 8 Channel 802.3af (PoE) 64-LQFP (10x10) | |
| Power Over Ethernet Controller 8 Channel 802.3at (PoE) 56-QFN (8x8) | |
| Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 56-VQFN (8x8) | |
| Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3bt 56-QFN (8x8) | |
| Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3bt 56-VQFN (8x8) | |
| Power Over Ethernet Controller Channel | |
| Power Supply Controller Overvoltage Protection Controller SOT-23-5 | |
| Power Supply Controller | |
| Power Switch/Driver 1:1 N-Channel 250mA 16-SOIC | |
| Power Switch/Driver 1:1 N-Channel 250mA 8-PDIP | |
| Power Switch/Driver 32-HTSSOP | |
| Power Switch/Driver | |
| Shunt Voltage Reference IC Adjustable 1.24V 14 VV ±1% 70 mA TO-236AB | |
| Shunt Voltage Reference IC Adjustable 1.24V 14 VV ±1.5% 70 mA TO-236AB | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 70 mA SOT-23-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 70 mA SOT-89-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 60 mA SOT-23-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 70 mA SOT-23-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 70 mA SOT-89-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 60 mA SOT-23-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 60 mA SOT-23-5 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 60 mA SOT-323-6L | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA 5-TSOP | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA SC-70-6 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA SOT-23 (TO-236AB) | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA SOT-23-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA SOT-23-5 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA SOT-89-3 | |
| Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 70 mA TO-92-3 | |
| Special Purpose PMIC 80-HTQFP (12x12) | |
| Supervisor Channel | |
| Temp Monitoring System (Sensor), Watchdog -40°C ~ 125°C Internal and External Sensor 2-Wire Serial, I²C/SMBUS Output 14-SOIC | |
| Temp Monitoring System (Sensor), Watchdog -40°C ~ 125°C Internal and External Sensor 2-Wire Serial, I²C/SMBUS Output 16-QFN (4x4) | |
| Temp Monitoring System (Sensor), Watchdog -40°C ~ 125°C Internal and External Sensor 2-Wire Serial, I²C/SMBUS Output 16-SOIC | |
| USB Dedicated Charging Port (DCP), Power Switch PMIC 25-VQFN-HR (3.5x4.5) | |
| USB Dedicated Charging Port (DCP), Power Switch PMIC 8-HVSSOP | |
| USB Dedicated Charging Port (DCP), Power Switch PMIC SOT-23-6 | |
| USB Overvoltage Protection Controller PMIC 12-DSBGA (2x2.5) | |
| USB Overvoltage Protection Controller PMIC 12-DSBGA | |
| USB Type C PMIC 32-VQFN (5x5) | |
| USB, Peripherals PMIC 10-HVSSOP | |
| USB, Peripherals PMIC 14-HTSSOP | |
| USB, Peripherals PMIC 32-HTSSOP | |
| USB, Peripherals PMIC 8-HVSSOP | |
| USB, Type-C Controller PMIC 24-VQFN (4x4) | |
| USB, Type-C Controller PMIC 32-VQFN (4x4) | |
| USB, Type-C Controller PMIC 32-VQFN (5x5) | |
| USB, Type-C Controller PMIC 38-WQFN (4x6) |
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