ADI LT1109ACN8#PBF
| Hersteller | |
| Herst.-Teilenr. | LT1109ACN8#PBF |
| LCSC-Nr. | C662029 |
| Verp. | PDIP-8 |
| Kundennummer | |
| Hauptmerkm. | 120kHz Boost Adjustable 2A 1.25V~50V PDIP-8 Voltage Regulators - DC DC Switching Regulators RoHS |
| Datenblatt | ADI LT1109ACN8#PBF |
| RoHS-Konformität | 1 Dokumente verfügbar |
Produktspezifikationen
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Hersteller | ADI | |
| Verp. | PDIP-8 | |
| Operating Temperature | 0℃~+70℃@(TA) | |
| Frequency - Switching | 120kHz | |
| Function | Boost | |
| Number of Outputs | 1 | |
| Features | - | |
| Output Type | Adjustable | |
| Topology | Boost | |
| Operating Voltage | 2V~9V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 1.25V~50V | |
| Quiescent Current | 360uA |
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Hersteller | ADI | |
| Verp. | PDIP-8 | |
| Operating Temperature | 0℃~+70℃@(TA) | |
| Frequency - Switching | 120kHz | |
| Function | Boost | |
| Number of Outputs | 1 | |
| Features | - |
| Typ | Beschreibung | |
|---|---|---|
| Output Type | Adjustable | |
| Topology | Boost | |
| Operating Voltage | 2V~9V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 1.25V~50V | |
| Quiescent Current | 360uA |
Beschreibung
The LT1109A is a simple step-up DC/DC converter. The 8-pin DIP or SOIC devices require only four external components to construct a complete DC/DC converter. Current drain is just 360μA at no load, making the device ideal for cost-sensitive applications where standby current must be kept to a minimum. The LT1109A-12 can deliver 12V at over 150mA from a 5V supply, enough power to program four flash memory chips simultaneously. The LT1109A-5 can deliver 5V at up to 110mA from a 2V input. The devices feature a shutdown pin that turns off the oscillator when taken low. The gated oscillator design requires no frequency compensation components. High frequency 120kHz operation permits the use of small surface mount inductors and capacitors.
Merkmale
- Uses Off-the-Shelf Inductors
- Low Cost
- 8-Pin DIP or SO Package
- Fixed 5V or 12V Output or Adjustable Version
- Only Four External Components Required
- 360μA Standby Current
- Logic-Controlled Shutdown
Anwendungen
- Flash Memory VPP Generators
- 5V to 12V Converters
- 3.3V to 12V Converters
- Disk Drives
- PC Plug-In Cards
- Peripherals Battery-Powered Equipment
Produktspezifikationen
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Hersteller | ADI | |
| Verp. | PDIP-8 | |
| Operating Temperature | 0℃~+70℃@(TA) | |
| Frequency - Switching | 120kHz | |
| Function | Boost | |
| Number of Outputs | 1 | |
| Features | - | |
| Output Type | Adjustable | |
| Topology | Boost | |
| Operating Voltage | 2V~9V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 1.25V~50V | |
| Quiescent Current | 360uA |
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Hersteller | ADI | |
| Verp. | PDIP-8 | |
| Operating Temperature | 0℃~+70℃@(TA) | |
| Frequency - Switching | 120kHz | |
| Function | Boost | |
| Number of Outputs | 1 | |
| Features | - |
| Typ | Beschreibung | |
|---|---|---|
| Output Type | Adjustable | |
| Topology | Boost | |
| Operating Voltage | 2V~9V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 1.25V~50V | |
| Quiescent Current | 360uA |
Beschreibung
The LT1109A is a simple step-up DC/DC converter. The 8-pin DIP or SOIC devices require only four external components to construct a complete DC/DC converter. Current drain is just 360μA at no load, making the device ideal for cost-sensitive applications where standby current must be kept to a minimum. The LT1109A-12 can deliver 12V at over 150mA from a 5V supply, enough power to program four flash memory chips simultaneously. The LT1109A-5 can deliver 5V at up to 110mA from a 2V input. The devices feature a shutdown pin that turns off the oscillator when taken low. The gated oscillator design requires no frequency compensation components. High frequency 120kHz operation permits the use of small surface mount inductors and capacitors.
Merkmale
- Uses Off-the-Shelf Inductors
- Low Cost
- 8-Pin DIP or SO Package
- Fixed 5V or 12V Output or Adjustable Version
- Only Four External Components Required
- 360μA Standby Current
- Logic-Controlled Shutdown
Anwendungen
- Flash Memory VPP Generators
- 5V to 12V Converters
- 3.3V to 12V Converters
- Disk Drives
- PC Plug-In Cards
- Peripherals Battery-Powered Equipment
C662029 EasyEDA-Bibliothek
Compliance & Exportcodes
| Typ | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Typ | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Typ | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |