RT9166

RT9161 : Features The RT9161/A is a 300/500mA fixed output voltage low dropout linear regulator. Typical ground current is approximately 110μA, from zero to maximum loading conditions. Wide range of available output voltage fits most of applications. Built-in output current-limiting most thermal-limiting provide maximal protection against any fault conditions. For ease of application, the RT9161/A comes in the popular 3-pin SOT-23 (300mA), SOT-89 (300mA), SOT-223 (500mA), or TO-92 packages. Ordering Information RT9161/A-  Low Dropout Voltage of 200mV at Output Current 100mA, 450mV at Output Current 300mA, and 750mV at 500mA Output Current  Guaranteed 300/500mA Output Current  Internal 1.5Ω P-MO.

RT9161A : Features The RT9161/A is a 300/500mA fixed output voltage low dropout linear regulator. Typical ground current is approximately 110μA, from zero to maximum loading conditions. Wide range of available output voltage fits most of applications. Built-in output current-limiting most thermal-limiting provide maximal protection against any fault conditions. For ease of application, the RT9161/A comes in the popular 3-pin SOT-23 (300mA), SOT-89 (300mA), SOT-223 (500mA), or TO-92 packages. Ordering Information RT9161/A-  Low Dropout Voltage of 200mV at Output Current 100mA, 450mV at Output Current 300mA, and 750mV at 500mA Output Current  Guaranteed 300/500mA Output Current  Internal 1.5Ω P-MO.

RT9161B : The RT9161B is a single-cell lithium-ion battery charger. It includes an on-chip pass transistor for high precision charging. Featuring with ultrahigh precision (±1%), the RT9161B provides a very effective and low cost solution for charging lithiumion battery. Other features of the RT9161B are current limit and thermal shutdown protection. The output voltage of RT9161B is internally set and ranges from 4.10V to 4.35V, in 0.05V steps. The RT9161B comes in the SOT-89 and SOT-223 packages. Ordering Information RT9161B-…… … … Package type X : SOT-89 G : SOT-223 Operating temperature range C: Commercial standard Output voltage 41 : 4.10V 4A : 4.15V 42 : 4.20V 4B : 4.25V 43 : 4.30V 4C : 4.35.

RT9162 : The RT9162 is a positive low dropout regulator designed for applications requiring low dropout performance at full rated current. The device is available in fixed output voltages of 3.3V and 3.5V. The RT9162 provides excellent regulation over line, load, and temperature variations. The other features include low dropout performance at a maximum of 1.3V at 300mA, fast transient response, internal current limiting, and thermal shutdown protection of the output devices. The RT9162 is a three-terminal regulators compatible with industrial 78XX series and available in surface mount SOT-89 packages. Ordering Information RT9162-…… … …… Package type ZL : TO-92 L type ZT : TO-92 T type X : SOT-89 .

RT9163 : The RT9163 is a positive low dropout regulator designed for applications requiring low dropout performance at full rated current. The device is available in fixed output voltage of 3.3V, 3.5V, and 5.0V. The RT9163 provides excellent regulation over line, load, and temperature variations. The other features include low dropout performance at a maximum of 1.4V at 500mA, fast transient response, internal current limiting, and thermal shutdown protection of the output devices. The RT9163 is a three-terminal regulator available in surface mount SOT-89, SOT-223, and TO-252 packages. Features z Low Dropout, Maximum 1.4V at 500mA z Fast Transient Response z ±2% Total Output Regulation z 0.4% Line R.

RT9164 : Features The RT9164 series of high performance positive voltage regulators is designed for applications requiring low dropout performance at fully rated current. Additionally, the RT9164 series provides excellent regulation over variations in line and load. Outstanding features include low dropout performance at rated current, fast transient response, internal current-limiting, and thermal-shutdown protection of the output device. The RT9164 series of three terminal regulators offers fixed and adjustable voltage options available in space-saving SOT-223, TO-252, and TO-263 packages. Ordering Information z Low Dropout Performance, 1.4V Max. z Full Current Rating Over Line and Temperature z.

RT9164A : The RT9164A series of high performance positive voltage Features regulators is designed for applications requiring low dropout  Low Dropout Performance, 1.4V Max performance at fully rated current. Additionally, the  Full Current Rating Over Line and Temperature RT9164A series provides excellent regulation over variations in line and load. Outstanding features include  Fast Transient Response  ±2% Output Voltage Accuracy low dropout performance at rated current, fast transient  1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, and 3.5V Fixed response, internal current-limiting, and thermal-shutdown Adjustable Output Voltage protection of the output device. The RT9164A series of  SOT-223, T.

RT9164B : Features The RT9164B is designed for applications requiring low dropout performance at fully rated current. Additionally, the RT9164B provides excellent regulation over variations in line and load. Outstanding features include low dropout performance at rated current, fast transient response, internal current-limiting, and thermal-shutdown protection of the output device. The RT9164B available in spacesaving TO-252 package. Ordering Information RT9164B-  Low Dropout Performance, 1.4V Max.  Full Current Rating Over Line and Temperature  Fast Transient Response  ± 0.5% Output Voltage Accuracy  RoHS Compliant and 100% Lead (Pb)-Free Applications  Active SCSI Termination  Low Voltage M.

RT9164C : Features The RT9164C series of high performance positive voltage  Low Dropout Performance, 1.4V Maximal regulators is designed for applications requiring low dropout  Full Current Rating Over Line and Temperature performance at fully rated current. Additionally, the  Fast Transient Response RT9164C series provides excellent regulation over  ± 1% Output Voltage Accuracy variations in line and load. Outstanding features include  2.5V and 3.3V Fixed/Adjustable Output Voltage low dropout performance at rated current, fast transient  SOT-223, TO-252, and TO-263 Packages response, internal current-limiting, and thermal-shutdown  RoHS Compliant and 100% Lead (Pb)-Free protection of .

RT9165 : The RT9165 is a positive low dropout regulator designed for applications requiring low dropout performance at full rated current. The device is available in fixed output voltage of 5.0V or 8.0V. The RT9165 provides excellent regulation over line, load, and temperature variations. The other features include low dropout performance at a maximum of 1.3V at 150mA, fast transient response, internal current limiting, and thermal shutdown protection of the output devices. The RT9165 is a three-terminal regulator compatible with industrial LM78L05/L08 and available in surface mount SOT-89 package. Features z Low Dropout, Maximum 1.3V at 150mA z Fast Transient Response z ±3% Total Output Regulation .

RT9166A : The RT9166/A series are CMOS low dropout regulators optimized for ultra-fast transient response. The devices are capable of supplying 300mA or 600mA of output current with a dropout voltage of 230mV or 580mV respectively. The RT9166/A series are is optimized for CD/DVD-ROM, CD/RW or wireless communication supply applications. The RT9166/A regulators are stable with output capacitors as low as 1µF. The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. The devices are available in fixed output voltages range of 1.2V to 4.5V with 0.1V per step. The RT9166/A regulators are available in 3-lead SOT-23, SOT-89, SOT-.

RT9167 : The RT9167/A is a 300mA/500mA low dropout and low noise micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5V in 100mV increments and 2% accuracy. The RT9167/A is designed for use with very low ESR capacitors. The output remains stable even with 1μF ceramic output capacitor. The RT9167/A uses an internal P-MOSFET as the pass device, which does not cause extra GND current in heavy load and dropout conditions. The shutdown mode of nearly zero operation current makes the IC suitable for batterypowered devices. Other features include a reference bypass pin to improve low noise performance, current limiting, and over temperature protection. Features z.

RT9167A : The RT9167/A is a 300mA/500mA low dropout and low noise micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5V in 100mV increments and 2% accuracy. The RT9167/A is designed for use with very low ESR capacitors. The output remains stable even with 1μF ceramic output capacitor. The RT9167/A uses an internal P-MOSFET as the pass device, which does not cause extra GND current in heavy load and dropout conditions. The shutdown mode of nearly zero operation current makes the IC suitable for batterypowered devices. Other features include a reference bypass pin to improve low noise performance, current limiting, and over temperature protection. Features z.

RT9168 : The RT9168/A is a 200mA/500mA low dropout and micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5.0V in 100mV increments and 2% accuracy. The RT9168/A is designed for use with very low ESR capacitors. The output remains stable even with a 1µF ceramic output capacitor. The RT9168/A uses an internal PMOS as the pass device, which does not cause extra GND current in heavy load and dropout conditions. The shutdown mode of nearly zero operation current makes the IC suitable for battery-powered devices. Other features include current limiting and over temperature protection. The SOP-8 and SOT-25 packages are also available for larger power dissipation .

RT9168A : The RT9168/A is a 200mA/500mA low dropout and micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5.0V in 100mV increments and 2% accuracy. The RT9168/A is designed for use with very low ESR capacitors. The output remains stable even with a 1µF ceramic output capacitor. The RT9168/A uses an internal PMOS as the pass device, which does not cause extra GND current in heavy load and dropout conditions. The shutdown mode of nearly zero operation current makes the IC suitable for battery-powered devices. Other features include current limiting and over temperature protection. The SOP-8 and SOT-25 packages are also available for larger power dissipation .

RT9169 : Features The RT9169/H series are 100mA ultra-low quiescent current CMOS low dropout (LDO) regulator designed for battery-powered equipments. The output voltages range from 1.2V to 5V with 0.1V per step. The other features include 4μA ultra-low quiescent, low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. z Ultra-Low Quiescent Current: 4μA z Low Dropout: 450mV at 100mA z Wide Operating Voltage Ranges: 2V to 6V z Current Limiting Protection z Only 1μF Output Capacitor Required for Stability z High Power Supply Rejection Ratio z RoHS Compliant and 100% Lead (Pb)-Free Ordering Information Applications RT9169/H- z Battery-Powered Equipm.