High Performance Analog IC Portfolio - SE Spezial-Electronic Sp. z o.o

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POWER MANAGEMENTDC-DC Step-upConvertersMOBILE ENTERTAINMENT AUDIO SENSING INTERFACES LIGHTING MANAGEMENT RF PRODUFCTS / RFID DATA CONVERTERSHigh Current 0.8A DC-DC Step-Up ConverterAS1326General DescriptionThe AS1326A/AS1326B are high-effi ciency, high current, DC-DCstep-up converters specifi cally designed for battery-powered wirelessapplications. Low quiescent supply current (65μA), high operatingfrequency (1MHz), and minimal external component requirements makethese devices perfect for small hand-held applications.Standard ProductsModelAS1326AAS1326BBoth devices use synchronous-rectifi ed pulse-width modulation (PWM)boost technology to generate 2.5 to 5.5V outputs from a wide range ofinputs, such as 1 to 3 alkaline/NiCd/NiMH cells or a single lithium-ion(Li+) cell. Automatic powersave operation signifi cantly improves effi ciencyat light-loads.Continuous switching mode is available for applications requiringconstant-frequency operation at all load currents. PWM operation canalso be synchronized to an external clock to protect sensitive frequencybands in communications equipment.Analog soft-start and adjustable current limit permit optimization ofeffi ciency, external component size, and output voltage ripple.The AS1326A/AS1326B are available in a 10-pin TDFN 3x3 package.Application DiagramVIN = 2.4V33μF+Input Signal ActivationLogic-Low OnLogic-High On10nF3.3μH8LX10ONN6CLK/SEL1ISET2REF3GND7PGNDAS1326AKey Features- Up to 800mA output- Constant-frequency (1MHz) operation- Up to 96% effi ciency- Input range: 0.7 to 5.0V- Fixed output: 3.3V- Adjustable output: 2.5 to 5.0V- PWM synchronous-rectifi ed technology- Logic-controlled shutdown: 0.1μA- Synchronizable switching frequency (0.5 to 1.2MHz)- Adjustable current limit- Adjustable soft-start- 10-pin TDFN 3x3 packageApplicationsThe devices are ideal for digital cordless phones. mobile phones, wirelesshandsets, hand-held instruments, PDAs, two-way pagers, and anybattery-operated equipment.9POUT5OUT4FBR1R210Ω100μF +330nF800mAOutput CurrentVOUT32www.austriamicrosystems.comRevision 1.0
Low Voltage, Micropower, DC-DC Step-Up ConvertersAS1329General DescriptionThe AS1329A, AS1329B and the AS1329C are synchronous, fi xedfrequency, very high-effi ciency DC-DC boost converters capable ofsupplying 3.3V at 160mA from a single AA-supply. Compact size andminimum external parts requirements make these devices perfect formodern portable devices.High-speed switching frequency (1.2MHz) and internally compensatedPWM current mode design provide highlyreliable DC-DC conversion,especially when driving white LEDs.The converters are available as the standard products listed below.Standard ProductsModelAS1329AAS1329BAS1329CThe devices contain two internal MOSFET switches: one NMOS switchand one PMOS synchronous rectifi er.Anti-ringing control circuitry reduces EMI by damping the inductor indiscontinuous mode, and the devices exhibit extremely low quiescentcurrent (< 1μA) in shutdown.In shutdown mode the battery is connected directly to the output enablingthe supply of real-time-clocks.The AS1329 is available in a 6-pin TSOT-23 package.Application DiagramLight Load SwitchingMedium Load Automatic Powersave OperationLight Load Automatic Powersave OperationContinuous SwitchingVIN0.65 to 5.0VC110μFOnOffL14.7μH6VIN4SHDNN1AS13292SWGNDKey Features- 95% Effi ciency- Single, dual & triple-cell or Li-Ion operation- Delivers 160mA @ 3.3V (from single AA cell)- Delivers 220mA @ 5.0V (from two AA cells)- Delivers 570mA @ 3.3V (from two AA cells)- Low start-up voltage: 0.85V- Adjustable output range: 2.5 to 5.0V- High-speed fi xed-frequency: 1.2MHz- Battery feedthrough- Internal PMOS synchronous rectifi er- Automatic powersave operation (AS1329A&B)- Continuous switching at light loads (AS1329C)- Anti-ringing control minimizes EMI- Logic controlled shutdown (< 1μA)- 6-pin TSOT-23 packageApplicationsThe AS1329 is ideal for low-power applications where ultra-small sizeis critical as in medical diagnostic equipment, hand-held instruments,pagers, digital cameras, remote wireless transmitters, MP3 players, LCDbias supplies, cordless phones, GPS receivers, and PC cards.5VOUT3FBR11.02MΩ1%R2604kΩ1%C210μFVOUT2.5 to 5.0VRF PRODUFCTS / RFID LIGHTING MANAGEMENT INTERFACESSENSINGAUDIO MOBILE ENTERTAINMENT POWER MANAGEMENTDATA CONVERTERSDC-DC Step-upConvertersRevision 1.01www.austriamicrosystems.com 33
Page 1: High PerformanceAnalog IC Portfolio
Page 5 and 6: ContentsPart No. DescriptionAudio F
Page 7 and 8: ContentsPart No. DescriptionRF PROD
Page 9 and 10: Product OverviewPower Management Un
Page 11 and 12: Product OverviewOperational Amplifi
Page 13 and 14: Product OverviewLighting Management
Page 15 and 16: High PerformanceAnalog IC Portfolio
Page 17 and 18: Ultra-Low Current 1.8V ComparatorAS
Page 19 and 20: 1.5MHz, 600mA, DC/DC Step-Down Regu
Page 21 and 22: 650mA, Step Down DC/DC Converter fo
Page 23 and 24: 20V, 1A Internal Switch, 100% Duty
Page 25 and 26: 200mA 3.3V Step-Up DC-DC ConverterA
Page 27 and 28: Low Voltage, Micropower, DC-DC Step
Page 29: 300mA Step-Up DC-DC ConverterAS1325
Page 33 and 34: 42V, 1-2 Cells, Micropower, DC-DC B
Page 35 and 36: Quad 200mA LDO with Programmable Ou
Page 37 and 38: Triple 200mA LDO with Programmable
Page 39 and 40: 1.5μA, 20V Low-Power RegulatorAS13
Page 41 and 42: 500mA, Low-Dropout Linear Voltage R
Page 43 and 44: 200mA Ultra-Compact Low Dropout Reg
Page 45 and 46: Dual 150mA Ultra-Low Dropout Low-No
Page 47 and 48: Multi-Standard Power Management Uni
Page 49 and 50: Multi-Standard Power Management Uni
Page 51 and 52: Power and Audio Management Unit for
Page 53 and 54: Power Management Unit with 18-bit A
Page 55 and 56: Power Management Unit with DC-DC Ch
Page 57 and 58: Power and Audio Management Unit for
Page 59 and 60: 150nA Low Power μP Supervisory Cir
Page 61 and 62: Dual-Voltage Supervisory Circuits w
Page 63 and 64: Triple-Voltage Supervisory ICsAS192
Page 65 and 66: Ultra-Low voltage μP Supervisory C
Page 67 and 68: High Performance ARM9 Microcontroll
Page 69 and 70: High Performance Single-Chip Soluti
Page 75 and 76: Digital Audio/Video ProcessorAS3530
Page 77 and 78: Digital Audio/Video ProcessorAS3530
Page 79 and 80: Digital Audio ProcessorAS3531- Cont
Page 81 and 82:
Digital Audio ProcessorAS3531Genera
Page 83 and 84:
Digital Audio Processor for Music P
Page 85 and 86:
Digital Audio/Video ProcessorAS3536
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Audio Power Amplifi ers 1.8WAS1702/
Page 93 and 94:
Audio Front-EndAS3510General Descri
Page 95 and 96:
Stereo Audio Codec with System Powe
Page 97 and 98:
Analog Front-End for Mobile Applica
Page 99 and 100:
Stereo Audio Codec with Advanced Sy
Page 101 and 102:
Stereo Audio Codec with Enhanced Sy
Page 103 and 104:
Stereo Audio Codec with System PMUA
Page 105 and 106:
High End Stereo Audio Codec with Sy
Page 107 and 108:
High End Stereo Audio Codec with Sy
Page 109 and 110:
Telephone Line Interface and Speake
Page 111 and 112:
Single-Chip Hands Free Phone CMOS I
Page 113 and 114:
Remote Controlled Single-Chip-Telep
Page 115 and 116:
8-bit, 360° Magnetic Rotary Encode
Page 117 and 118:
10-bit, 360° Magnetic Rotary Encod
Page 119 and 120:
Page 121 and 122:
8-bit Programmable Magnetic Rotary
Page 123 and 124:
Page 125 and 126:
Single Phase Energy Metering IC wit
Page 127 and 128:
Single Phase 2-Current Energy Meter
Page 129 and 130:
Single-Phase 2-Current Energy Measu
Page 131 and 132:
FlexRay Standard TransceiverAS8221G
Page 133 and 134:
Quad LVDS Driver, 500MbpsAS1152Gene
Page 135 and 136:
Single/Dual LVDS Receivers, 260Mbps
Page 137 and 138:
4 Precision 400mA Current Sources f
Page 139 and 140:
12-Channel High Precision LED Drive
Page 141 and 142:
80mA, Dual LED Driver for White, Bl
Page 143 and 144:
40mA, Quad LED Driver for White, Bl
Page 145 and 146:
4-Digit LED Driver, Serially Interf
Page 147 and 148:
4-Digit LED Driver, Serially Interf
Page 149 and 150:
100mA, Constant-Current, 16-bit LED
Page 151 and 152:
50mA, 16-channel LED Driver with Di
Page 153 and 154:
400mA Flash LED Driver and Backligh
Page 155 and 156:
1A Backlight and Camera LED Power C
Page 157 and 158:
Ultra Small High Effi ciency 700mA
Page 159 and 160:
Flexible Lighting Management (Charg
Page 161 and 162:
Power and Lighting Management UnitA
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Flexible Lighting ManagementAS3689B
Page 171 and 172:
3D Low Power Wake-Up ReceiverAS3931
Page 173 and 174:
Multi-Channel Narrowband FSK Transm
Page 175 and 176:
10-bit, 4-channels, Low Power A/D C
Page 177 and 178:
10-bit, Low Power 73ksps A/D Conver
Page 179 and 180:
12-bit, 8-channels, 400ksps, Low Po
Page 181 and 182:
12-bit, 8-channel, Low-Power, 400ks
Page 183 and 184:
8/4-Channel, 10-Bit I²C A/D Conver
Page 185 and 186:
8/4-Channel, 1 Msps, 12-Bit ADC wit
Page 187 and 188:
Dual 0.8 Ohm SPST SwitchesAS1741/AS
Page 189 and 190:
0.5/0.6 Ohm, Low-Voltage, Dual SPDT
Page 191 and 192:
Quad 0.9 Ohm SPST SwitchesAS1751/AS
Page 193 and 194:
Digital Potentiometers, 256 Steps,
Page 195 and 196:
Dual 256-Tap Digital Potentiometer
Page 197 and 198:
Low Power Data Acquisition SystemAS
Page 199 and 200:
High Performance Data Acquisition S
Page 201 and 202:
Overview Common Package TypesSOT Pa
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