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TTP229 |
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| Part Number | TTP229 |
| Manufacturer | TONTEK |
| Description | The TTP229 TonTouchTM IC is capacitive sensing design specifically for touch pad controls. The device built in regulator for touch sensor. Stable sensing method can cover diversity conditions. Human i... |
| Features |
Operating voltage：2.4V~5.5V for built-in regulator enable
2.0V~5.5V for built-in regulator disable Built-in regulator with external enable/disable option Stand-by current
At 3V, and sleep mode slow sampling rate 8Hz：
Internal regulator is enabled, the Stand-by current => Typical 2.5uA for 16 input keys => Typical 2.0uA for 8 input keys Internal regulator is disabled, the Stand-by current => Typical 2.5uA for 16 input keys => Typical 2.0uA for 8 input keys Provides to set 8 direct keys or 16 direct keys by option Provides to set 8 separate outputs only for 8 direct input keys mode ... |
| Document |
 TTP229 Data Sheet
PDF 353.74KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TTP222 |
TONTEK |
8 KEYS TOUCH PAD DETECTOR IC |
|
| 2 | TTP223 |
TT |
1 KEY TOUCH PAD DETECTOR |
|
| 3 | TTP223 |
TONTEK |
1 KEY TOUCH PAD DETECTOR |
|
| 4 | TTP223-BA6 |
TONTEK |
1 KEY TOUCH PAD DETECTOR |
|
| 5 | TTP223-BA6 |
TT |
1 KEY TOUCH PAD DETECTOR |
|