TPS22860 Datasheet, PDF (1/18 Pages) Texas Instruments – Ultra-Low Leakage Load Switch

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TPS22860 Ultra-Low Leakage Load Switch
TPS22860
SLVSD04 – APRIL 2015
1 Features
•1 Integrated Single Channel Load Switch
• Bias Voltage Range (V_BIAS): 1.65 V to 5.5 V
• Input Voltage Range: 0 V to V_BIAS
• ON-Resistance (R_ON)
– R_ON = 0.73 Ω at VIN = 5 V (V_BIAS = 5 V)
– R_ON = 0.68 Ω at VIN = 3.3 V (V_BIAS = 5 V)
– R_ON = 0.63 Ω at VIN = 1.8 V (V_BIAS = 5 V)
• 200 mA Maximum Continuous Switch Current
• Ultra-Low Leakage Current
– V_IN Leakage Current = 2 nA
– V_BIAS Leakage Current at 5.5 V = 10 nA
• 6-pin SOT-23 or SC70 Package
• ESD Performance Tested per JESD 22
– 2 kV HBM and 1 kV CDM
2 Applications
• Wearables
• Internet of Things
• Wireless Sensor Networks
3 Description
The TPS22860 is a small, ultra-low leakage current,
single channel load switch. The device requires a
V_BIAS voltage and can operate over an input voltage
range of 0 V to V_BIAS. It can support a maximum
continuous current of 200 mA. The switch is
controlled by an on/off input (ON), which is capable of
interfacing directly with low-voltage control signals.
The TPS22860 is available in two small, space-
saving 6-pin SOT-23 and SC70 packages. The
device is characterized for operation over the free-air
temperature range of –40°C to 85°C.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TPS22860
SOT-23
SC-70
2.80 x 2.90 mm
2.10 x 2.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
4 Common Application Schematic
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.