 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TPS65022 Datasheet(PDF) 3 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
TPS65022 Datasheet(HTML) 3 Page - Texas Instruments |
|
|
3 / 47 page  1 2 3 4 5 6 7 8 9 10 30 29 28 27 26 25 24 23 22 21 11 12 13 14 15 16 17 18 19 20 40 39 38 37 36 35 34 33 32 31 DEFDCDC3 VDCDC3 PGND3 L3 VINDCDC3 VINDCDC1 L1 PGND1 VDCDC1 DEFDCDC1 SCLK SDAT INT RESPWRON TRESPWRON DCDC1_EN DCDC2_EN DCDC3_EN LDO_EN LOWBAT TPS65022 www.ti.com SLVS667B – JULY 2006 – REVISED JANUARY 2016 5 Pin Configuration and Functions RHA Package 40-Pin VQFN Top View Pin Functions PIN I/O DESCRIPTION NAME NO. SWITCHING REGULATOR SECTION AGND1 40 — Analog ground connection. All analog ground pins are connected internally on the chip. AGND2 17 — Analog ground connection. All analog ground pins are connected internally on the chip. DCDC1_EN 25 I VDCDC1 enable pin. A logic high enables the regulator, a logic low disables the regulator. DCDC2_EN 24 I VDCDC2 enable pin. A logic high enables the regulator, a logic low disables the regulator. DCDC3_EN 23 I VDCDC3 enable pin. A logic high enables the regulator, a logic low disables the regulator. Input signal indicating default VDCDC1 voltage, 0 = 3 V, 1 = 3.3 V. This pin can also be connected to a DEFDCDC1 10 I resistor divider between VDCDC1 and GND. If the output voltage of the DCDC1 converter is set in a range from 0.6 V to VINDCDC1 V. Input signal indicating default VDCDC2 voltage, 0 = 1.8 V, 1 = 2.5 V. This pin can also be connected to DEFDCDC2 32 I a resistor divider between VDCDC2 and GND. If the output voltage of the DCDC2 converter is set in a range from 0.6 V to VINDCDC2 V. Input signal indicating default VDCDC3 voltage, 0 = 1.3 V, 1 = 1.55 V. This pin can also be connected to DEFDCDC3 1 I a resistor divider between VDCDC3 and GND. If the output voltage of the DCDC3 converter is set in a range from 0.6 V to VINDCDC3 V. L1 7 — Switch pin of VDCDC1 converter. The VDCDC1 inductor is connected here. L2 35 — Switch pin of VDCDC2 converter. The VDCDC2 inductor is connected here. L3 4 — Switch pin of VDCDC3 converter. The VDCDC3 inductor is connected here. PGND1 8 — Power ground for VDCDC1 converter Copyright © 2006–2016, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: TPS65022 |
Similar Part No. - TPS65022_16 |
|
Similar Description - TPS65022_16 |
|
|
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
