Boost Switching Regulator IC Positive Adjustable 2.2V 1 Output 3A SOT-563, SOT-666 TPS61023 device is a synchronous boost converter with 0.5-V ultra-low input voltage. The device provides a power supply solution for portable equipment and smart devices powered by various batteries and super capacitors. The TPS61023 has typical 3.7-A valley switch current limit over full temperature range. With a wide input voltage range of 0.5 V to 5.5 V, the TPS61023 supports super capacitor backup power applications, which may deeply discharge the super capacitor. The TPS61023 operates at 1-MHz switching frequency when the input voltage is above 1.5 V. The switching frequency decreases gradually to 0.5 MHz when the input voltage is below 1.5 V down to 1 V. The TPS61023 enters power-save mode at light load condition to maintain high efficiency over the entire load current range. The TPS61023 consumes a 20- µA quiescent current from VOUT in light load condition. During shutdown, the TPS61023 is completely disconnected from the input power and only consumes a 0.1-µA current to achieve long battery life. The TPS61023 has 5.7-V output overvoltage protection, output short circuit protection, and thermal shutdown protection. • Input voltage range: 0.5 V to 5.5 V • 1.8-V Minimum input voltage for start-up • Output voltage setting range: 2.2 V to 5.5 V • Two 47-mΩ (LS) / 68-mΩ (HS) MOSFETs • 3.7-A Valley switching current limit • 94% Efficiency at VIN = 3.6 V, VOUT = 5 V and IOUT = 1.5 A • 1-MHz Switching frequency when VIN > 1.5 V and 0.5-MHz switching frequency when VIN < 1 V • Typical 0.1-µA shutdown current from VIN and SW • ±2.5% Reference voltage accuracy over –40°C to +125°C • Auto PFM operation mode at light load • Pass-through mode when VIN > VOUT • True disconnection between input and output during shutdown • Output overvoltage and thermal shutdown protections • Output short-circuit protection • 1.2-mm × 1.6-mm SOT563 (DRL) 6-pin package

Current Limited Load Switch, SOT-23-5 Limit USB Active Low SOT?23*

Adjustable current limit high side switch IC, active-high enable, 2.8..5.5V, 0.2..1.7A, 89mOhm Ron, TSOP-6 USB power-distribution ROHM TSOP*6*1.65x3.05mm*P0.95mm*

Adjustable current limit high side switch IC, active-low enable, output discharge, 2.8..5.5V, 0.2..1.7A, 89mOhm Ron, TSOP-6 USB power-distribution ROHM TSOP*6*1.65x3.05mm*P0.95mm*

Industrial Grade. 5.5V 2A Low RDSON Load Switch with Programmable Current Limit #ultralibrarian

40-V, 200-mΩ, 1-ch automotive smart high-side switch with adjustable current limit #CommonPartsLibrary #IntegratedCircuit #PowerManagement #load-driver #TPS1H200

Automotive, 60-V, 6-A, 30-mΩ, one-channel smart high-side switch with adjustable current limit TPS1HTC30-Q1 is a single-channel, smart high-side switch, with integrated NMOS power FET and charge pump, designed to meet the requirements of 24-V automotive battery systems. The low RON(30 mΩ) minimizes device power dissipation driving a wide range of output load current up to 6-A DC, and the 60- V DC operating range improves system robustness. The device integrates protection features such as thermal shutdown, output clamp, and current limit. These features improve system robustness during fault events such as short circuit. TPS1HTC30-Q1 implements an adjustable current limiting circuit that improves the reliability of the system by reducing inrush current when driving large capacitive loads and minimizing overload current. The device also provides an accurate load current sense that allows for improved load diagnostics such as overload and open-load detection enabling better predictive maintenance. TPS1HTC30-Q1 is available in a small 14-pin, 4.40- mm × 5.0-mm HTSSOP leaded package with 0.65- mm pin pitch minimizing the PCB footprint. • Single-channel smart high-side power switch for 24-V automotive systems with full diagnostics • Wide operating voltage range: 6 V to 60 V – OVP protection: 66 V • Low RON: 30-mΩ typical, 55-mΩ maximum • Low standby current: < 0.5 µA • Low quiescent current (Iq): < 2 mA • Improve system level reliability through adjustable current limiting – Current limit: 2 A –16 A • Accurate current sensing: ±4% at 1 A • Protection – Overload and short-circuit protection – Integrated inductive discharge clamp – Undervoltage lockout (UVLO) protection – Loss of GND, loss of supply protection – Reverse battery protection with external components • Diagnostics – On and off state output open-load and short-tobattery detection – Overload and short to ground detection – Absolute and relative thermal shutdown detection • Functional Safety-Capable – Documentation available to aid functional safety system design • Operating junction temperature: –40 to 125°C • Input control: 1.8-V, 3.3-V and 5-V logic compatible • Integrated fault sense voltage scaling for ADC protection • Qualifications – AEC-Q100 qualified for automotive applications • Temperature grade 1: –40°C to +125°C, TA • 14-pin thermally-enhanced TSSOP package TPS1HTC30AQPWPRQ1 #CommonPartsLibrary #IntegratedCircuit

5.5V 1A Low RDS(ON) Load Switch with Programmable Current Limit AEC-Q100 Qualified #ultralibrarian

5.5V 0.5A Low RDS(ON) Load Switch with Programmable Current Limit AEC-Q100 Qualified #ultralibrarian

5.5V 1A Low RDS(ON) Load Switch with Programmable Current Limit AEC-Q100 Qualified #ultralibrarian

5.5V 0.5A Low RDS(ON) Load Switch with Programmable Current Limit AEC-Q100 Qualified #ultralibrarian

7A 5.5V Load Switch with Configurable Current limit Slew Rate Control and Output Discharge #ultralibrarian

Current limited power switch, single channel, SOT-23-5 Limit USB Active High SOT?23*

7A 5.5V Load Switch with Configurable Current limit Slew Rate Control and Output Discharge #ultralibrarian

Automotive Grade. 5.5V 2A Low RDSON Load Switch with Programmable Current Limit #ultralibrarian

2A 5.5V load switch with Programmable current limit PG slew rate control and output discharge #ultralibrarian

2A 5.5V load switch with Programmable current limit PG slew rate control and output discharge #ultralibrarian

Industrial Grade. 5.5V 2A Low RDSON Load Switch with Programmable Current Limit #ultralibrarian

Current limited power switch, single channel, SOT-23-5 Limit USB Active Low SOT?23*

Power Switch ICs - Power Distribution Automotive, 60-V, 6-A, 30-mO, one-channel smart high-side switch with adjustable current limit 14-HTSSOP -40 to 125