The Datasheet Archive

LDO18 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2007 - Not Available

Abstract: No abstract text available
Text: contains a built in low dropout voltage regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of 1.8V nominal. In such case, LDO18 will provide a 1.8V supply , POWER VDD_USB GND LDOBAT_IN LDOBAT VBAT VBAT18 LDO_IN LDO18 Note: LDO_OUT LDO_EN 1 , LDO_OUT ldoin ldoen ldoout LDO18 VDD18 Core 1 µF (X7R) VDDIO 1.8V to 3.3V variable IO Domain , Host System and Backup Power Supply ATR0622P internal LDO18 LDO_IN LDO_EN LDO_OUT ldoin ldoen


Original
PDF 16-channel 32-bit 16-bit 4891D
2007 - 4920D

Abstract: ATR0610 ATR0630 gps cellular "vehicle tracking" -atmel 4920C ATMEL USB controller IC AGPS receiver spi
Text: The ATR0630 contains a built in low dropout voltage regulator LDO18. This regulator can be used if , , connect to LDO_EN (C11) Enable LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO , E11 LDO_IN SUPPLY - 2.3V to 3.6V E12 LDO_OUT SUPPLY - 1.8V LDO18 output , 3.6V C12 VBAT18 SUPPLY - 1.8V LDOBAT Output LDO18 LDOBAT 11 4920D­GPS­03/07 , LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable I/O


Original
PDF 16-channel 32-bit 4920D ATR0610 ATR0630 gps cellular "vehicle tracking" -atmel 4920C ATMEL USB controller IC AGPS receiver spi
2006 - marking P12

Abstract: GPS-crystal U-blox AG 4920a ATR0630 ATR0610 GPS txco UBLOX GPS gsm TIMEPULSE AT25320
Text: dropout voltage regulator LDO18. This regulator can be used if the host system does not provide the core , OUT Low Enable LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO , E12 LDO_OUT SUPPLY - 1.8V LDO18 output, max. 80 mA D11 LDOBAT_IN SUPPLY - , LDOBAT Output LDO18 LDOBAT 11 4920A­GPS­01/06 3.3 Setting GPSMODE0 to GPSMODE12 The , 2.7V to 3.3V VCC2 RF VBP VDIG 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin


Original
PDF 16-channel 32-bit marking P12 GPS-crystal U-blox AG 4920a ATR0630 ATR0610 GPS txco UBLOX GPS gsm TIMEPULSE AT25320
2007 - LDO18

Abstract: ATR0635-EK1 ANTARIS protocol specification
Text: regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of , resistor Shutdown output, connect to LDO_EN (C11) Enable LDO18 Power-up output for GPS XTAL, connect to , , B11, F5, H8, H12 LDO18 E11 E12 LDOBAT D11 D12 C12 LDOBAT_IN VBAT VBAT18 SUPPLY SUPPLY SUPPLY 2.3V to 3.6V 1.5V to 3.6V 1.8V LDOBAT Output LDO_IN LDO_OUT SUPPLY SUPPLY 2.3V to 3.6V 1.8V LDO18 output, max , ldoen ldoout LDO18 VDD18 Core 1 µF (X7R) VDDIO 1.8V to 3.3V variable I/O domain LDOBAT


Original
PDF 16-channel 32-bit 4928F LDO18 ATR0635-EK1 ANTARIS protocol specification
2007 - AGPS receiver spi

Abstract: 4920C
Text: regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of , LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) Power-up input for GPS XTAL Power-up input for , , F12, G11,H9 A10 B5, H5 C5 A6, A9, B11, F5, H8, H12 LDO18 E11 E12 LDOBAT D11 D12 C12 LDOBAT_IN VBAT , 2.3V to 3.6V 1.8V LDO18 output, max. 80 mA MO TEST SIGLO SIGHI CLK23 VCC1 VCC2 VBP ANALOG OUT ANALOG IN , ldoen ldoout LDO18 VDD18 Core 1 µF (X7R) VDDIO 1.8V to 3.3V variable I/O domain LDOBAT


Original
PDF 16-channel 32-bit 4920C AGPS receiver spi
2007 - 150 MHz SAW FILTER

Abstract: ATR0635
Text: regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of , resistor Shutdown output, connect to LDO_EN (C11) Enable LDO18 Power-up output for GPS XTAL, connect to , , B11, F5, H8, H12 LDO18 E11 E12 LDOBAT D11 D12 C12 LDOBAT_IN VBAT VBAT18 SUPPLY SUPPLY SUPPLY 2.3V to 3.6V 1.5V to 3.6V 1.8V LDOBAT Output LDO_IN LDO_OUT SUPPLY SUPPLY 2.3V to 3.6V 1.8V LDO18 output, max , ldoen ldoout LDO18 VDD18 Core 1 µF (X7R) VDDIO 1.8V to 3.3V variable I/O domain LDOBAT


Original
PDF 16-channel 32-bit 4928G 150 MHz SAW FILTER ATR0635
2007 - JEDEC51-9

Abstract: P28 E8 smd PUBX00 u-blox 6 GPS receivers
Text: 21 4890F­GPS­09/07 The baseband IC contains a built in low dropout voltage regulator LDO18. This , resistor LDO18 Out ­ 1.8V backup voltage LDO_IN LDO in Power ­ 2.3V to 3.6V , NSHDN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V , case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD between 2.3V and 3.6V. It , System and Backup Power Supply ATR0621P internal LDO_IN LDO_EN LDO_OUT LDO18 ldoin ldoen


Original
PDF 32-bit 16-bit 4890F JEDEC51-9 P28 E8 smd PUBX00 u-blox 6 GPS receivers
2007 - 4890D

Abstract: No abstract text available
Text: Transceiver 21 4890D­GPS­01/07 The baseband IC contains a built in low dropout voltage regulator LDO18. , VDD_USB GND LDOBAT_IN LDOBAT VBAT VBAT18 LDO_IN LDO18 LDO_OUT LDO_EN Note: 1. The USB , ATR0621P internal 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT ldoin ldoen ldoout LDO18 VDD18 Core 1 , . In such case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD between 2.3V and , Backup Power Supply ATR0621P internal LDO18 LDO_IN LDO_EN LDO_OUT ldoin ldoen ldoout 1.65V to


Original
PDF 32-bit 16-bit 8-bit/16-bit 4890D
2006 - ATR0635

Abstract: gps cellular "vehicle tracking" -atmel ATR0610 gps cellular "vehicle tracking" 4928C
Text: The ATR0635 contains a built in low dropout voltage regulator LDO18. This regulator can be used if , LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO DIGITAL IN - Power-up , E11 LDO_IN SUPPLY - 2.3V to 3.6V E12 LDO_OUT SUPPLY - 1.8V LDO18 output , 3.6V C12 VBAT18 SUPPLY - 1.8V LDOBAT Output LDO18 LDOBAT 11 4928C­GPS­06/06 , LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable I/O


Original
PDF 16-channel 32-bit 4928C ATR0635 gps cellular "vehicle tracking" -atmel ATR0610 gps cellular "vehicle tracking"
2006 - 4920B

Abstract: ATR0610 ATR0630 gps cellular "vehicle tracking" -atmel GPS tcxo nmea buffer
Text: USB SM and transceiver The ATR0630 contains a built in low dropout voltage regulator LDO18. This , OUT Low Enable LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO , E12 LDO_OUT SUPPLY - 1.8V LDO18 output, max. 80 mA D11 LDOBAT_IN SUPPLY - , LDOBAT Output LDO18 LDOBAT 11 4920B­GPS­06/06 3.3 Setting GPSMODE0 to GPSMODE12 The , 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO


Original
PDF 16-channel 32-bit 4920B ATR0610 ATR0630 gps cellular "vehicle tracking" -atmel GPS tcxo nmea buffer
2008 - Not Available

Abstract: No abstract text available
Text: low dropout voltage regulator LDO18. This regulator can be used if the host system does not provide , , connect to LDO_EN (C11) Enable LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO , - 1.8V LDO18 output, max. 80 mA D11 LDOBAT_IN SUPPLY - 2.3V to 3.6V D12 VBAT SUPPLY - 1.5V to 3.6V C12 VBAT18 SUPPLY - 1.8V LDOBAT Output LDO18 LDOBAT , 2.7V to 3.3V VCC2 RF VBP VDIG 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin


Original
PDF 16-channel 32-bit 4928Hâ
2008 - QFN56 Datasheet

Abstract: QFN56
Text: regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of 1.8V nominal. In such case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD , of LDO18" on page 23 changed 4891F-GPS-09/07 · Table 3-2 "ATR0622P Signal Description" on page , 3.6V VBAT Power ­ 1.5V to 3.6V VBAT18 LDO_IN LDO18 LDO_OUT LDO_EN Note: 8 , LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to


Original
PDF 16-channel 32-bit 16-bit 4891G QFN56 Datasheet QFN56
2008 - ATR0635

Abstract: smd marking e5 rf ATR0610 gps cellular "vehicle tracking" -atmel ANTARIS protocol specification 150 MHz SAW FILTER
Text: The ATR0635 contains a built in low dropout voltage regulator LDO18. This regulator can be used if , LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO DIGITAL IN - Power-up , LDO_IN SUPPLY - 2.3V to 3.6V E12 LDO_OUT SUPPLY - 1.8V LDO18 output, max. 80 mA , VBAT18 SUPPLY - 1.8V LDOBAT Output LDO18 LDOBAT 11 4928H­GPS­06/08 3.3 Setting , LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable I/O


Original
PDF 16-channel 32-bit 4928H ATR0635 smd marking e5 rf ATR0610 gps cellular "vehicle tracking" -atmel ANTARIS protocol specification 150 MHz SAW FILTER
2008 - NMEA 0183 protocol GPS

Abstract: ATR0635 LDO18 gps cellular "vehicle tracking" -atmel ATR0610 smd transistor marking p14 smd transistor device marking p18 smd marking e5 rf Mpq Image Delete GPS based LED clock
Text: USB SM and transceiver The ATR0635P1 contains a built in low dropout voltage regulator LDO18. This , LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO DIGITAL IN - Power-up , LDO_IN SUPPLY - 2.3V to 3.6V E12 LDO_OUT SUPPLY - 1.8V LDO18 output, max. 80 mA , VBAT18 SUPPLY - 1.8V LDOBAT Output LDO18 LDOBAT 11 4979D­GPS­06/08 3.3 Setting , to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO


Original
PDF 16-channel 32-bit 4979D NMEA 0183 protocol GPS ATR0635 LDO18 gps cellular "vehicle tracking" -atmel ATR0610 smd transistor marking p14 smd transistor device marking p18 smd marking e5 rf Mpq Image Delete GPS based LED clock
2008 - Not Available

Abstract: No abstract text available
Text: 4925G–GPS–06/08 The baseband IC contains a built in low dropout voltage regulator LDO18. This , and 1.35 on pages 21 to 22 changed • Table 11-1 ““Electrical Characteristics of LDO18” on , LDO_IN LDO18 LDO_OUT LDO_EN Note: 8 Open drain with internal pull-up resistor Out â , LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable IO Domain , case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD between 2.3V and 3.6V. The


Original
PDF 16-channel 32-bit 16-bit 4925Gâ
2006 - ANTARIS protocol specification

Abstract: schmitt trigger using ic 741 of 741 ic real time applications GPS.G3-X-03002 UBLOX 7447 pinout DA11 DA10 ATRO621 ATR0621N-7FQY
Text: . 19 8.4 LDO18 , ) LDO Regulators LDO18 (generates internal 1.8 V) External Bus Interface (EBI) Serial I/O , .1 JTAG / ICE POWER LDOBAT LDO18 Notes: 1 The USB transceiver is disabled if VDD_USB , linear regulators (LDO's): · LDO18 converts supply voltages between 2.3 and 3.6V to 1.8V for the core and, if necessary, external Flash EPROM. The LDO18 can be deactivated if a1.8V supply is available


Original
PDF ATR0621 ATR0621 G4-X-06007-P2 ANTARIS protocol specification schmitt trigger using ic 741 of 741 ic real time applications GPS.G3-X-03002 UBLOX 7447 pinout DA11 DA10 ATRO621 ATR0621N-7FQY
2006 - marking P12

Abstract: smd marking e5 rf smd transistor p16 29 ATR0610 ATR0635 gps cellular "vehicle tracking" -atmel Marking P18
Text: low dropout voltage regulator LDO18. This regulator can be used if the host system does not provide , OUT Low Enable LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO , E12 LDO_OUT SUPPLY - 1.8V LDO18 output, max. 80 mA D11 LDOBAT_IN SUPPLY - , LDOBAT Output LDO18 LDOBAT 11 4928B­GPS­04/06 3.3 Setting GPSMODE0 to GPSMODE12 The , VCC1 2.7V to 3.3V VCC2 RF VBP VDIG 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18


Original
PDF 16-channel 32-bit 4928B marking P12 smd marking e5 rf smd transistor p16 29 ATR0610 ATR0635 gps cellular "vehicle tracking" -atmel Marking P18
2007 - GPS tcxo

Abstract: USART2
Text: regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of , resistor Shutdown output, connect to LDO_EN (C11) Enable LDO18 Power-up output for GPS XTAL, connect to , , H5 C5 A6, A9, B11, F5, H8, H12 LDO18 E11 E12 LDOBAT D11 D12 C12 LDOBAT_IN VBAT VBAT18 SUPPLY SUPPLY SUPPLY 2.3V to 3.6V 1.5V to 3.6V 1.8V LDOBAT Output LDO_IN LDO_OUT SUPPLY SUPPLY 2.3V to 3.6V 1.8V LDO18 , ldoen ldoout LDO18 VDD18 Core 1 µF (X7R) VDDIO 1.8V to 3.3V variable I/O domain LDOBAT


Original
PDF 16-channel 32-bit 4928D GPS tcxo USART2
2008 - Not Available

Abstract: No abstract text available
Text: 4891G–GPS–08/08 The baseband IC contains a built in low dropout voltage regulator LDO18. This , on pages 21 to 22 changed • Table 11-1 “Electrical Characteristics of LDO18” on page 23 , POWER LDOBAT VBAT18 LDO_IN LDO18 LDO_OUT LDO_EN Note: 8 Open drain with internal , LDO_OUT LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable IO Domain , case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD between 2.3V and 3.6V. The


Original
PDF 16-channel 32-bit 16-bit 4891Gâ
2008 - transistor SMD p17

Abstract: AT25320AY1
Text: ­GPS­08/08 The baseband IC contains a built in low dropout voltage regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of 1.8V nominal. In such case, LDO18 , resistor LDO18 Out ­ 1.8V backup voltage LDO_IN LDO in Power ­ 2.3V to 3.6V , LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable IO Domain 1 µF , Backup Power Supply ATR0621P internal LDO_IN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout


Original
PDF 32-bit 16-bit 4890H transistor SMD p17 AT25320AY1
2007 - u-blox GPS BASEBAND

Abstract: No abstract text available
Text: Transceiver 21 4890E­GPS­06/07 The baseband IC contains a built in low dropout voltage regulator LDO18. , VDD_USB GND LDOBAT_IN LDOBAT VBAT VBAT18 LDO_IN LDO18 LDO_OUT LDO_EN Note: 1. The USB , ATR0621P internal 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT ldoin ldoen ldoout LDO18 VDD18 Core 1 , . In such case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD between 2.3V and , Backup Power Supply ATR0621P internal LDO18 LDO_IN LDO_EN LDO_OUT ldoin ldoen ldoout 1.65V to


Original
PDF 32-bit 16-bit 8-bit/16-bit 4890E u-blox GPS BASEBAND
2008 - Not Available

Abstract: No abstract text available
Text: contains a built in low dropout voltage regulator LDO18. This regulator can be used if the host system , , connect to LDO_EN (C11) Enable LDO18 Power-up output for GPS XTAL, connect to PUXTO (F4) F4 PUXTO , - 1.8V LDO18 output, max. 80 mA D11 LDOBAT_IN SUPPLY - 2.3V to 3.6V D12 VBAT SUPPLY - 1.5V to 3.6V C12 VBAT18 SUPPLY - 1.8V LDOBAT Output LDO18 LDOBAT , LDO18 ldoin ldoen ldoout VDD18 Core VDDIO 1.8V to 3.3V variable I/O domain 1 µF


Original
PDF 16-channel 32-bit 4979Dâ
2006 - atr0621

Abstract: No abstract text available
Text: Transceiver 21 4890C­GPS­10/06 The baseband IC contains a built in low dropout voltage regulator LDO18. , VDD_USB GND LDOBAT_IN LDOBAT VBAT VBAT18 LDO_IN LDO18 LDO_OUT LDO_EN Note: 1. The USB , ATR0621 internal 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT ldoin ldoen ldoout LDO18 VDD18 Core 1 , . In such case, LDO18 will provide a 1.8V supply voltage from any input voltage VDD between 2.3V and , Backup Power Supply ATR0621 internal LDO18 LDO_IN LDO_EN LDO_OUT ldoin ldoen ldoout 1.65V to


Original
PDF 32-bit 16-bit 8-bit/16-bit 4890C atr0621
2006 - ATR0622

Abstract: satellite antenna wiring ATR0621-EK1 QFN56 4891B
Text: built in low dropout voltage regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of 1.8V nominal. In such case, LDO18 will provide a 1.8V supply voltage , 3.6V VBAT Power ­ 1.5V to 3.6V VBAT18 LDO_IN LDO18 LDO_OUT LDO_EN Note: 8 , ATR0622 internal 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout , LDO18 ldoin ldoen ldoout 1.65V to 1.95V VDD18 VDDIO 1 µF (X7R) Core 1.8V to 3.3V


Original
PDF 16-channel 32-bit 16-bit 4891B ATR0622 satellite antenna wiring ATR0621-EK1 QFN56
2006 - 4925a

Abstract: QFN56 ATR0625 4925A-GPS-02 rtcm
Text: contains a built in low dropout voltage regulator LDO18. This regulator can be used if the host system does not provide the core voltage VDD18 of 1.8V nominal. In such case, LDO18 will provide a 1.8V , RESET NRESET POWER LDOBAT LDO_IN LDO18 LDO_OUT LDO_EN Note: 8 Master Clock , ATR0625 internal 2.3V to 3.6V LDO_IN NSHDN LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout , LDO_EN LDO_OUT LDO18 ldoin ldoen ldoout 1.65V to 1.95V VDD18 VDDIO 1 µF (X7R) Core


Original
PDF 16-channel 32-bit 16-bit 4925a QFN56 ATR0625 4925A-GPS-02 rtcm
Supplyframe Tracking Pixel