Datasheet PAM8904 (Diodes) - 2
| 制造商 | Diodes |
| 描述 | The PAM8904 is a piezo sounder driver with integrated a charge pump boost converter |
| 页数 / 页 | 9 / 2 — PAM8904. Typical Applications Circuit. Pin Descriptions. Pin Number. Pin … |
| 文件格式/大小 | PDF / 355 Kb |
| 文件语言 | 英语 |
PAM8904. Typical Applications Circuit. Pin Descriptions. Pin Number. Pin Name. I/O/P. Function. U-QFN3030-16. U-QFN3030-12. (Type B)
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文件文字版本
PAM8904 Typical Applications Circuit Pin Descriptions Pin Number Pin Name I/O/P Function U-QFN3030-16 U-QFN3030-12 (Type B) (Type A)
1 1 EN1 I Charge pump mode select 1 2 2 EN2 I Charge pump mode select 2 3 3 DIN I Signal Input 4 — NC — No Connection 5 4 CN1 I Capacitor 1 Negative Terminal 6 5 GND P Ground 7 6 VO2 O Positive Output 8 — NC — No Connection 9 7 VO1 O Negative Output 10 8 CN2 I Capacitor 2 Negative Terminal 11 9 CP1 I Capacitor 1 Positive Terminal 12 — NC — No Connection 13 10 VOUT O Boost Output 14 11 CP2 I Capacitor 2 Positive Terminal 15 12 VIN P Power Supply 16 — NC — No Connection
PAM8904 2 of 9 May 2017 Document number: DS37246 Rev. 2 - 2
www.diodes.com
© Diodes Incorporated
1 1 EN1 I Charge pump mode select 1 2 2 EN2 I Charge pump mode select 2 3 3 DIN I Signal Input 4 — NC — No Connection 5 4 CN1 I Capacitor 1 Negative Terminal 6 5 GND P Ground 7 6 VO2 O Positive Output 8 — NC — No Connection 9 7 VO1 O Negative Output 10 8 CN2 I Capacitor 2 Negative Terminal 11 9 CP1 I Capacitor 1 Positive Terminal 12 — NC — No Connection 13 10 VOUT O Boost Output 14 11 CP2 I Capacitor 2 Positive Terminal 15 12 VIN P Power Supply 16 — NC — No Connection
PAM8904 2 of 9 May 2017 Document number: DS37246 Rev. 2 - 2
www.diodes.com
© Diodes Incorporated