TPS22916 Series

5.5-V, 2-A, 60-mΩ, 10-nA leakage load switch with output discharge

Catalog

5.5-V, 2-A, 60-mΩ, 10-nA leakage load switch with output discharge

Part	Features	Voltage - Load [Max]	Voltage - Load [Min]	Rds On (Typ)	Switch Type	Interface	Output Configuration	Current - Output (Max) [Max]	Number of Outputs	Fault Protection	Supplier Device Package	Ratio - Input:Output [custom]	Package / Case	Input Type	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Output Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Load
Texas Instruments TPS22916BLYFPR	Slew Rate Controlled	5.5 V	1 V	60 mOhm	General Purpose	On/Off	High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Inverting	85 °C	-40 °C	Surface Mount	P-Channel
Texas Instruments TPS22916BYFPT	Slew Rate Controlled	5.5 V	0 V	200 mOhm	General Purpose		High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Non-Inverting	85 °C	-40 °C	Surface Mount	P-Channel	1 V	5.5 V
Texas Instruments TPS22916BYFPR	Slew Rate Controlled	5.5 V	0 V	200 mOhm	General Purpose		High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Non-Inverting	85 °C	-40 °C	Surface Mount	P-Channel	1 V	5.5 V
Texas Instruments TPS22916CNLYFPR	Slew Rate Controlled	5.5 V	1 V	60 mOhm	General Purpose	On/Off	High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Inverting	85 °C	-40 °C	Surface Mount	P-Channel
Texas Instruments TPS22916CYFPR	Slew Rate Controlled			200 mOhm	General Purpose		High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Non-Inverting	85 °C	-40 °C	Surface Mount	P-Channel	1 V	5.5 V	5.5 V
Texas Instruments TPS22916CLYFPT	Slew Rate Controlled	5.5 V	0 V	200 mOhm	General Purpose		High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Inverting	85 °C	-40 °C	Surface Mount	P-Channel	1 V	5.5 V
Texas Instruments TPS22916CNYFPR	Slew Rate Controlled	5.5 V	0 V	200 mOhm	General Purpose		High Side	2 A	1	Reverse Current	4-DSBGA	1:1	4-XFBGA DSBGA	Non-Inverting	85 °C	-40 °C	Surface Mount	P-Channel	1 V	5.5 V

Catalog

5.5-V, 2-A, 60-mΩ, 10-nA leakage load switch with output discharge

Key Features

• Input operating voltage range (VIN): 1 V–5.5 VMaximum continuous current (IMAX): 2 AON-resistance (RON):5 VIN= 60 mΩ (typ.), 100 mΩ (85°C max.)1.8 VIN= 100 mΩ (typ.), 150 mΩ (85°C max.)1 VIN= 200 mΩ (typ.), 325 mΩ (85°C max.)Ultra-low power consumption:ON state (IQ): 0.5 µA (typ.), 1 µA (max.)OFF state (ISD): 10 nA (typ.), 100 nA (max.)TPS22916BL/CL/CNL (ISD): 100 nA (typ.), 300 nA (max.)Smart ON pin pulldown (RPD):ON ≥ VIH(ION): 10 nA (max.)ON ≤ VIL(RPD): 750 kΩ (typ.)Slow Timing in C Version Limits Inrush Current:5-V turn-on time (tON): 1400 µs at 5 mV/µs1.8-V turn-on time (tON): 3000 µs at 1 mV/µs1-V turn-on time (tON): 6500 µs at 0.3 mV/µsFast timing in b version reduces wait time:5-V turn-on time (tON): 115 µs at 57 mV/µs1.8-V turn-on time (tON): 250 µs at 12 mV/µs1-V turn-on time (tON): 510 µs at 3.3 mV/µsAlways-ON true Reverse Current Blocking (RCB):Activation current (IRCB): –500 mA (typ.)Reverse leakage (IIN,RCB): –300 nA (max.)Quick Output Discharge (QOD): 150 Ω (typ.) (N version has no QOD)Active low enable option (L versions)Input operating voltage range (VIN): 1 V–5.5 VMaximum continuous current (IMAX): 2 AON-resistance (RON):5 VIN= 60 mΩ (typ.), 100 mΩ (85°C max.)1.8 VIN= 100 mΩ (typ.), 150 mΩ (85°C max.)1 VIN= 200 mΩ (typ.), 325 mΩ (85°C max.)Ultra-low power consumption:ON state (IQ): 0.5 µA (typ.), 1 µA (max.)OFF state (ISD): 10 nA (typ.), 100 nA (max.)TPS22916BL/CL/CNL (ISD): 100 nA (typ.), 300 nA (max.)Smart ON pin pulldown (RPD):ON ≥ VIH(ION): 10 nA (max.)ON ≤ VIL(RPD): 750 kΩ (typ.)Slow Timing in C Version Limits Inrush Current:5-V turn-on time (tON): 1400 µs at 5 mV/µs1.8-V turn-on time (tON): 3000 µs at 1 mV/µs1-V turn-on time (tON): 6500 µs at 0.3 mV/µsFast timing in b version reduces wait time:5-V turn-on time (tON): 115 µs at 57 mV/µs1.8-V turn-on time (tON): 250 µs at 12 mV/µs1-V turn-on time (tON): 510 µs at 3.3 mV/µsAlways-ON true Reverse Current Blocking (RCB):Activation current (IRCB): –500 mA (typ.)Reverse leakage (IIN,RCB): –300 nA (max.)Quick Output Discharge (QOD): 150 Ω (typ.) (N version has no QOD)Active low enable option (L versions)

Description

The TPS22916xx is a small, single channel load switch using a low leakage P-Channel MOSFET for minimum power loss. Advanced gate control design supports operating voltages as low as 1 V with minimal increase in ON-resistance and power loss. Multiple timing options are available to support various system loading conditions. For heavy capacitive loads, the slow turn-on timing in the C version minimizes the inrush current. In cases with light capacitive loads, the fast timing in the B version reduces required wait time. The switch ON state is controlled by a digital input that is capable of interfacing directly with low-voltage control signals. Both Active High and Active Low (L) versions are available. When power is first applied, a smart pulldown is used to keep the ON pin from floating until system sequencing is complete. AFter the ON pin is deliberately driven high (≥VIH), the smart pulldown is disconnected to prevent unnecessary power loss. The TPS22916xx is available in a small, space saving 0.78 mm × 0.78 mm, 0.4-mm pitch, 0.5-mm height 4-pin Wafer-Chip-Scale (WCSP) package (YFP). The device is characterized for operation over a temperature range of –40°C to +85°C. The TPS22916xx is a small, single channel load switch using a low leakage P-Channel MOSFET for minimum power loss. Advanced gate control design supports operating voltages as low as 1 V with minimal increase in ON-resistance and power loss. Multiple timing options are available to support various system loading conditions. For heavy capacitive loads, the slow turn-on timing in the C version minimizes the inrush current. In cases with light capacitive loads, the fast timing in the B version reduces required wait time. The switch ON state is controlled by a digital input that is capable of interfacing directly with low-voltage control signals. Both Active High and Active Low (L) versions are available. When power is first applied, a smart pulldown is used to keep the ON pin from floating until system sequencing is complete. AFter the ON pin is deliberately driven high (≥VIH), the smart pulldown is disconnected to prevent unnecessary power loss. The TPS22916xx is available in a small, space saving 0.78 mm × 0.78 mm, 0.4-mm pitch, 0.5-mm height 4-pin Wafer-Chip-Scale (WCSP) package (YFP). The device is characterized for operation over a temperature range of –40°C to +85°C.