TPS22971YZPT, Power Switch ICs - Power Distribution 3.6V, 3A, 6.7mI Load Switch
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1 650 ֏
от 10 шт. —
1 070 ֏
от 100 шт. —
780 ֏
1 шт.
на сумму 1 650 ֏
Описание
Semiconductors\Switch ICs\Power Switch ICs - Power Distribution
TPS22971 3.6V Load SwitchesTexas Instruments TPS22971 3.6V Load Switches are single-channel with controlled and adjustable Turn-ON slew rate and an integrated Power Good indicator ideal for space-saving designs. An N-Channel MOSFET is included on the device that can operate over a low input voltage range of 0.65V to 3.6V and can support a maximum continuous current of 3A. Additionally, the low on-resistance feature of 6.7mΩ minimizes the power loss and voltage drop across the load switch. The default Fast Turn-ON time dramatically minimizes the system startup and wait time. The Adjustable Slew Rate feature can be reduced by limiting inrush current. The Power Good (PG) signal internally monitors the gate threshold and shows an indication when the TPS22971 is fully operational. A 150Ω on-chip resistor quickly discharges the output to the ground and keeps it from floating when the chip is disabled. The TPS22971 integrates thermal shutdown to turn off in case of overheating and operates over the free-air temperature range of -40°C to 105°C.
Технические параметры
Brand: | Texas Instruments |
Development Kit: | TPS22971EVM |
Factory Pack Quantity: Factory Pack Quantity: | 250 |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Number of Outputs: | 1 Output |
Off Time - Max: | 3.5 us |
On Resistance - Max: | 18 mOhms |
On Time - Max: | 1.52 ps |
Operating Supply Voltage: | 650 mV to 3.6 V |
Output Current: | 3 A |
Package / Case: | DSBGA-8 |
Product Category: | Power Switch ICs-Power Distribution |
Product Type: | Power Switch ICs-Power Distribution |
Product: | Load Switches |
Series: | TPS22971 |
Subcategory: | Switch ICs |
Supply Voltage - Max: | 3.6 V |
Supply Voltage - Min: | 650 mV |
Type: | Load Switch |
Maximum Operating Current | 3A |
Maximum Operating Supply Voltage | 3.6 V |
Number of Channels | 1 |
Number of Outputs | 1 |
Package Type | DSBGA |
Pin Count | 8 Pin |
Power Switch Topology | Low Side/High Side |
Power Switch Type | Load Switch |
Switch On Resistance | 0.0067Ω |
Вес, г | 0.01 |
Техническая документация
Datasheet
pdf, 1464 КБ