TP181(3PEAK思瑞浦)
- The TP181 series of zero-drift, bi-directional current senseamplifiers can sense voltage drops across shunts at commonmode voltages from 0.3 V to 36 V, independent of the supplyvoltage. Three fixed gains are available: 50 V/V, 100 ,V/V, and
- 咨询热线：19372204303
-
-
产品详情
-
联系我们
The TP181 series of zero-drift, bi-directional current senseamplifiers can sense voltage drops across shunts at commonmode voltages from –0.3 V to 36 V, independent of the supplyvoltage. Three fixed gains are available: 50 V/V, 100 ,V/V, and200 V/V. The low offset of the zero-drift architecture enablescurrent sensing with maximum drops across the shunt as lowas 10 mV full-scale.TP181 devices operate from a single +2.7-V to 30-Vpower supply, with drawing a typical of 120 uA of supplycurrent. All versions are specified from –40°C +125°C, andoffered in the SC70-6 package.
Features
◼ Voltage Offset: ±100 uV (MAX)
◼ Wide Common-Mode Voltage: -0.3 V to +36 V
◼ Supply Voltage: 2.7 V to +30 V
◼ Accuracy and Zero-Drift Performance
◆ ±1% Gain Error (Max over temperature)
◆ 0.5-μV/°C Offset Drift (Max)
◆ 10ppm/°C Gain Drift (Max)
◼ Three Gain Options for Voltage Output
◆ TP181A1: 50 V/V
◆ TP181A2: 100 V/V
◆ TP181A3: 200 V/V
◼ Low Supply Current: 120 uA (TYP)
◼ Rail-to-Rail Output
◼ Package: SC70-6
◼ Industrial –40°C to 125°C Operation Range
◼ ESD Rating: Robust 2 KV – HBM, 2 KV – CDM
◼ Higher Performance Drop-In Compatible withINA213, INA214, INA199, NCS199 Products
Applications
◼ Current Sensing (High−Side/Low−Side)
◼ Battery Chargers
◼ Power Management
◼ Cell Phone Charger
◼ Electrical Cigarette
◼ Wireless Charger
◼ Telecom Equipment
Features
◼ Voltage Offset: ±100 uV (MAX)
◼ Wide Common-Mode Voltage: -0.3 V to +36 V
◼ Supply Voltage: 2.7 V to +30 V
◼ Accuracy and Zero-Drift Performance
◆ ±1% Gain Error (Max over temperature)
◆ 0.5-μV/°C Offset Drift (Max)
◆ 10ppm/°C Gain Drift (Max)
◼ Three Gain Options for Voltage Output
◆ TP181A1: 50 V/V
◆ TP181A2: 100 V/V
◆ TP181A3: 200 V/V
◼ Low Supply Current: 120 uA (TYP)
◼ Rail-to-Rail Output
◼ Package: SC70-6
◼ Industrial –40°C to 125°C Operation Range
◼ ESD Rating: Robust 2 KV – HBM, 2 KV – CDM
◼ Higher Performance Drop-In Compatible withINA213, INA214, INA199, NCS199 Products
Applications
◼ Current Sensing (High−Side/Low−Side)
◼ Battery Chargers
◼ Power Management
◼ Cell Phone Charger
◼ Electrical Cigarette
◼ Wireless Charger
◼ Telecom Equipment
