PM6680 STMicroelectronics, PM6680 Datasheet - Page 16
![IC CTRLR DUAL STEP DOWN 32VFQFPN](/photos/7/42/74252/497-32-vfqfpn_series_sml.jpg)
PM6680
Manufacturer Part Number
PM6680
Description
IC CTRLR DUAL STEP DOWN 32VFQFPN
Manufacturer
STMicroelectronics
Datasheet
1.PM6680TR.pdf
(49 pages)
Specifications of PM6680
Applications
Controller, Notebook Power System
Voltage - Input
6 ~ 28 V
Number Of Outputs
2
Voltage - Output
0.9 ~ 5.5 V
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-VFQFN, 32-VFQFPN
Output Voltage
5 V, 0.9 V to 5.5 V, 0.9 V to 3.3 V
Output Current
0.33 A
Input Voltage
5.5 V to 28 V
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 10 C
For Use With
497-6379 - BOARD EVALUATION FOR PM6680A497-6378 - BOARD EVALUATION FOR PM6680497-6425 - BOARD EVAL BASED ON PM6680A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PM6680
Manufacturer:
STMicroelectronics
Quantity:
135
Company:
Part Number:
PM6680
Manufacturer:
INFIONEON
Quantity:
1
Company:
Part Number:
PM6680ATR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Company:
Part Number:
PM6680TR
Manufacturer:
st
Quantity:
1 050
Typical operating characteristics
16/49
Figure 7.
Figure 9.
Figure 11. 1.05 V switching frequency vs
No-audible skip no load
battery current vs input
voltage
Shutdown mode input battery
current vs input voltage
load current
Figure 8.
Figure 10. 1.5 V switching frequency vs
Figure 12. LDO5 vs output current
Stand-by mode input battery
current vs input voltage
load current
PM6680