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Part Name(s) : CMPWR161 CMPWR161R CMPWR161Y CALMIRCO
California Micro Devices Corp
Description : Micropower, LOW NOISE 4.75V/150mA LDO REGULATOR View

Product Description
The CMPWR161 is a micropower, LOW NOISE REGULATOR designed specifically to filter out NOISE from a 5V digital supply making it ideal for NOISE-sensitive analog applications. The CMPWR161 delivers up to 150mA at a fixed 4.75V output. A bandgap reference bypass pin (BYP) provides LOW NOISE operation when an external capacitor is connected between this pin and ground. In addition, the CMPWR161 features an enable pin (EN) which alLOWs the REGULATOR to be placed into shutdown mode supporting LOW power and battery applications. The CMOS REGULATOR features LOW quiescent current even at full load.

Features
• Excellent power supply ripple rejection for VIN-VOUT down to 110mV
• Excellent power supply ripple rejection in audible band (20Hz to 20KHz)
• Very LOW dropout voltage (110mV at 150mA)
• Fast transient response minimizes glitches in audible band.
LOW NOISE in audible band
• Guaranteed to deliver 150mA output at 4.75V output
LOW quiescent current—300µA typical
• "Zero" current shutdown mode
• 5205 compatible pin-out
• 5-lead SOT-23 package
• Lead-free version available

Applications
• 5V analog supply for audio CODEC
LOW NOISE power supply ideal for audio use
• Notebook computers
• Sound cards
• Motherboards
• Set top boxes

Part Name(s) : SC5205 SC5205-1.8CSKTR SC5205-2.5CSKTR SC5205-2.8CSKTR SC5205-3.0CSKTR SC5205-3.3CSKTR SC5205-3.6CSKTR SC5205-3.8CSKTR SC5205-4.0CSKTR SC5205-5.0CSKTR Semtech
Semtech Corporation
Description : 150mA Ultra LOW Dropout, LOW NOISE Micropower Linear REGULATOR View

150mA Ultra LOW Dropout, LOW NOISE Micropower Linear REGULATOR

Part Name(s) : SC1454-18IMSTR SC1454-25IMSTR SC1454-28IMSTR SC1454-30IMSTR SC1454-33IMSTR SC1454-35IMSTR SC1454-38IMSTR Semtech
Semtech Corporation
Description : Dual 150mA Ultra LOW Dropout, LOW NOISE REGULATOR View

Description
The SC1454 contains two ultra LOW dropout voltage REGULATORs (ULDOs). It operates from an input voltage range of 2.25V to 6.5V, and a wide variety of output voltage options are available. One ULDO has a fixed output, and the other is either fixed (SETA pin grounded) or adjustable using external resistors. Each ULDO has an independent enable pin.

Features
◆ Up to 150mA per REGULATOR output
LOW quiescent current
LOW dropout voltage
◆ Stable operation with ceramic caps
◆ Very LOW 50µVRMS output NOISE
◆ Wide selection of output voltages
◆ Tight load and line regulation
◆ Current and thermal limiting
◆ Reverse input polarity protection
◆ <1.5uA off-mode current
◆ Logic controlled enable

Applications
◆ Cellular telephones
◆ Palmtop/Laptop computers
◆ Battery-powered equipment
◆ Bar code scanners
◆ SMPS post REGULATOR/dc to dc modules
◆ High efficiency linear power supplies

Part Name(s) : 7083A1K 7083A1K3 ILC7083 ILC7083-ADJ ILC7083-XX ILC7083AIK30X ILC7083AIKADJ ILC7083AIM525X ILC7083AIM527X ILC7083AIM5285X ILC7083AIM530X ILC7083AIM533X ILC7083AIM536X ILC7083AIM550X ILC7083AIM5ADJX ILC7084 ILC7084ADJ ILC7084AIM5ADJX ILC7083ADJ Fairchild
Fairchild Semiconductor
Description : 150mA SOT-23 LOW NOISE CMOS RF-LDO™ REGULATOR View

Description
The ILC7083/ILC7084 is a 150mA LOW dropout (LDO) voltage REGULATOR designed to provide a high performance solution to LOW power systems. The device offers a typical combination of LOW dropout and LOW quiescent current expected of CMOS parts, while uniquely providing the LOW NOISE and high ripple rejection characteristics usually only associated with bipolar LDO REGULATORs.

Features
• Ultra LOW 1mV dropout per 1mA load
• 3% output voltage accuracy
• Only 40µVRMS NOISE
• Uses LOW ESR ceramic output capacitor to minimize NOISE and output ripple
• Only 100µA ground current at 100mA load
• Ripple rejection up to 85dB at 1kHz, 60dB at 1MHz
• Excellent line and load transient response
• Over current / over temperature protection
• Guaranteed to 150mA output current
• Industry standard five lead SOT-23 package
• Fixed 2.5V, 2.7V, 2.85V, 3.0V, 3.3V, 3.6V, 5V output voltage for ILC7083 and adjustable output voltage for ILC7083/ILC7084
• Metal mask option available for custom voltages between 2.5V and 5.1V

Applications
• Cellular phones
• Wireless communicators
• PDAs / palmtops / organizers
• Battery powered portable electronics


Part Name(s) : 69190-405 ECU-V1H103KBV GRM40Y5V105Z16 GRM42-6X5R475K10 ILC7082AIM5-30 C2012X5R1A105KT GRM40X7R105K010 LMK212BJ105KG GRM42-6X7R105K016 EMK316BJ105KL TMK316BJ105KL GRM40X5R225K6.3 C2012X5R0J225KT EMK316BJ225ML GRM42-6X7R475K010 LMK316BJ475ML IMPALA
Impala Linear Corporation
Description : 150mA SOT-23 Ultra LOW NOISE CMOS RF-LDO™ REGULATOR View

General Description
The ILC7082 is a 150mA LOW dropout (LDO) voltage REGULATOR designed to provide a high performance solution to LOW power systems. The device offers a typical combination of LOW dropout and LOW quiescent current expected of CMOS parts, while uniquely providing the LOW NOISE and high ripple rejection characteristics usually only associated with bipolar LDO REGULATORs.

Features
• Ultra LOW 1mV dropout per 1mA load
• 1% output voltage accuracy
• Only 30mVRMS NOISE
• Uses LOW ESR ceramic output capacitor to minimize NOISE and output ripple
• Only 100µA ground current at 100mA load
• Ripple rejection up to 85dB at 1kHz, 60dB at 1MHz
• Excellent line and load transient response
• Over current / over temperature protection
• Guaranteed to 150mA output current
• Industry standard five lead SOT-23 package
• Fixed 2.8V, 3.0V, 3.3V, 3.6V, 4.7V, 5.0V and adjustable output voltage options
• Metal mask option available for custom voltages between 2.5V and 10V

Applications
• Cellular phones
• Wireless communicators
• PDAs / palmtops / organizers
• Battery powered portable electronics

Part Name(s) : IC5205BM5 MIC5205 MIC5205-2.5BM5 MIC5205-2.7BM5 MIC5205-2.85BM5 MIC5205-2.8BM5 MIC5205-2.9BM5 MIC5205-3.0BM5 MIC5205-3.3BM5 MIC5205-3.6BM5 MIC5205-3.8BM5 MIC5205-4.0BM5 MIC5205-5.0BM5 MIC5205BM5 MIC5205-3.0YM5TR Micrel
Micrel
Description : 150mA LOW-NOISE LDO REGULATOR View

General Description
The MIC5205 is an efficient linear voltage REGULATOR with ultra LOW-NOISE output, very LOW dropout voltage (typically 17mV at light loads and 165mV at 150mA), and very LOW ground current (600µA at 100mA output). The MIC5205 offers better than 1% initial accuracy.
Designed especially for hand-held, battery-powered devices, the MIC5205 includes a CMOS or TTL compatible enable/shutdown control input. When shutdown, power consumption drops nearly to zero. REGULATOR ground current increases only slightly in dropout, further prolonging battery life.

Features
• Ultra-LOW-NOISE output
• High output voltage accuracy
• Guaranteed 150mA output
LOW quiescent current
LOW dropout voltage
• Extremely tight load and line regulation
• Very LOW temperature coefficient
• Current and thermal limiting
• Reverse-battery protection
• “Zero” off-mode current
• Logic-controlled electronic enable

Applications
• Cellular telephones
• Laptop, notebook, and palmtop computers
• Battery-powered equipment
• PCMCIA VCC and VPP regulation/switching
• Consumer/personal electronics
• SMPS post-REGULATOR/dc-to-dc modules
• High-efficiency linear power supplies

 

Part Name(s) : R1112N15A-TL R1112N15B-TL R1112N16A-TL R1112N16B-TL R1112N17A-TL R1112N17B-TL R1112N18A-TL R1112N18B-TL R1112N19A-TL R1112N19B-TL R1112N20A-TL R1112N20B-TL R1112N21A-TL R1112N21B-TL R1112N22A-TL R1112N22B-TL R1112N23A-TL R1112N23B-TL R1112N24A-TL R1112N24B-TL R1112N25A-TL R1112N25B-TL R1112N26A-TL R1112N26B-TL R1112N27A-TL Ricoh
RICOH Co.,Ltd.
Description : LOW NOISE 150mA LDO REGULATOR View

LOW NOISE 150mA LDO REGULATOR

Part Name(s) : CM3018 CM3018-15CP CM3018-15SO CM3018-15ST CM3018-18CP CM3018-18SO CM3018-18ST CM3018-25CP CM3018-25SO CM3018-25ST CM3018-26CP CM3018-28CP CM3018-28SO CM3018-28ST CM3018-29CP CM3018-29SO CM3018-29ST CM3018-2JCP CM3018-30CP CM3018-30SO CM3018-30ST CM3018-31CP CM3018-31SO CM3018-31ST CM3018-33CP CALMIRCO
California Micro Devices Corp
Description : Micropower, 150mA LOW NOISE CMOS REGULATOR with Fast Response View

Product Description
The CM3018 is a very LOW dropout, LOW NOISE REGULATOR that delivers up to 150mA of load current at a fixed output voltage.

Features
• Available with 1.5V, 1.8V, 2.5V, 2.6V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V or 3.3V outputs
• Fast (60µs) VOUT response when enabled
• Ultra LOW NOISE (35µV rms typ.)
• Delivers up to 150mA output current
• Very LOW dropout (150mV at 150mA)
LOW quiescent operating current (110µA)
• Stable with LOW-ESR ceramic capacitors
• “Zero” disable mode current consumption
• Thermal overload protection
• Foldback overload current protection
• -40°C to +85°C temperature operation
• Available in a 5-pin SOT23 and 5-bump Chip Scale Packages (CSP)
• Lead-free versions available

Applications
• Wireless handsets, PDAs, MP3 players, digital cameras
• PCs and notebooks
• Graphics cards, set-top boxes
• Compact Flash memory cards
• Battery-powered devices
• PC cards

Part Name(s) : CLM5205 CLM5205M-2.85 CLM5205M-3.0 CLM5205M-3.3 CLM5205M-3.6 CLM5205M-4.0 CLM5205M-4.7 CLM5205M-5.0 CLM5205M CLM5205M-50 CLM5205M-47 CLM5205M-40 CLM5205M-36 CLM5205M-33 CLM5205M-30 CLM5205M-285 Calogic
Calogic, LLC
Description : 150mA LOW-NOISE LDO Voltage REGULATOR View

GENERAL DESCRIPTION
The Calogic CLM5205 is a LOW NOISE, LOW dropout voltage REGULATOR featuring ultra LOW ground current (800uA at 100mA output) and tighter than 1% initial accuracy with a logic compatible ON/OFF switching input. Designed for hand-held battery powered devices, the CLM505 is switched by a CMOS or TTL compatible logic signal. When disabled, power consumption drops nearly to zero. Prolonging battery life, the ground current of the CLM5205 increases only slightly in dropout. Major features of the CLM5205 include a reference bypass pin for excellent LOW-NOISE performance, protection against reversed battery, current limiting, and overtemperature shutdown.

FEATURES
• Ultra-LOW NOISE Output
• High Output Voltage Accuracy
• Guaranteed 150mA Output
LOW Quiescent Current
LOW Dropout Voltage
• Extremely Tight Load and Line Regulation
• Very LOW Temperature Coefficient
• Current and Thermal Limiting
• Reverse-Battery Protection
• "Zero" OFF-Mode Current
• Logic-Controlled Electronic Enable

APPLICATIONS
• Cellular Telephones
• Laptop, Notebook, and Palmtop Computers
• Battery Powered Equipment
• PCMCIA VCC and VPP Regulation/Switching
• Consumer/Personal Electronics
• SMPS Post-REGULATOR/ DC toDC Modules
• High Efficiency Linear Power Supplies

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