 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LTC3100EUD-PBF Datasheet(PDF) 10 Page - Linear Technology |
|
||||||||||||||||||||||||||||||
LTC3100EUD-PBF Datasheet(HTML) 10 Page - Linear Technology |
|
|
10 / 24 page  LTC3100 10 3100fa PIN FUNCTIONS FBLDO (Pin 11): Feedback Input to the gm Error Amplifier for the LDO Regulator. Connect the resistor divider tap to this pin. The output voltage can be adjusted from 0.6V to 5.25V by: VV R R OUT LDO _ .• =+ ⎛ ⎝⎜ ⎞ ⎠⎟ 0 600 1 4 3 FBBST (Pin 12): Feedback Input to the gm Error Amplifier for the Boost Converter. Connect the resistor divider tap to this pin. The output voltage can be adjusted from 1.5V to 5.25V by: VV R R OUT BOOST _ .• =+ ⎛ ⎝⎜ ⎞ ⎠⎟ 120 1 2 1 MODE (Pin 13): Logic-Controlled Mode Select Pin for Both the Boost and Buck Converters. There is an internal 1MΩ pull-up on this pin to the higher of VINBST, VBST or VINBK. MODE = Float or High: Enables Burst Mode operation for both the boost and the buck. MODE = Low: Disables Burst Mode operation. Both con- verters will operate in fixed frequency mode regardless of load current. RUNBST (Pin 14): Logic-Controlled Shutdown Input for the Boost Converter. There is an internal 4MΩ pull-down on this pin. RUNBST = High: Normal operation RUNBST = Low: Shutdown PGBST (Pin 15): Open-Drain Output That Pulls to Ground When FBBST Is More Than 8% Below Its Regulated Volt- age. Connect a pull-up resistor from this pin to a positive supply less than 6V. VINBST (Pin 16): Input Voltage for the Boost Converter. Connect a minimum of 1μF ceramic decoupling capacitor from this pin to ground. Exposed Pad (Pin 17): The Exposed Pad must be soldered to the PCB ground plane. It serves as the power ground connection, and as a means of conducting heat away from the die. |
Similar Part No. - LTC3100EUD-PBF |
|
Similar Description - LTC3100EUD-PBF |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
