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参数资料
| 型号： | L6928Q1 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 稳压器 |
| 英文描述： | 1.65 A SWITCHING REGULATOR, 1400 kHz SWITCHING FREQ-MAX, DSO8 |
| 封装： | 3 X 3 MM, 1.08 MM HEIGHT, LEAD FREE, VFQFPN-8 |
| 文件页数： | 13/16页 |
| 文件大小： | 268K |
| 代理商： | L6928Q1 |
Electrical characteristics
L6928
6/16
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
Run
Vrun_H
RUN threshold high
1.3
V
Vrun_L
RUN threshold low
0.4
V
Irun
RUN input current (2)
25
nA
SYNC/MODE function
Vsync_H
Sync mode threshold high
1.3
V
Vsync_L
Sync mode threshold low
0.5
V
PGOOD section
VPGOOD Power Good Threshold
VOUT = Vfb
90
%Vout
V
PGOOD
Power Good Hysteresis
VOUT = Vfb
4%Vout
VPgood(low
)
Power Good Low Voltage
Run to GND
0.4
V
ILK-
PGOOD
Power Good Leakage
Current (2)
VPGOOD = 3.6V
50
nA
Protections
HOVP
Hard overvoltage threshold
VOUT = Vfb
10
%Vout
1.
Specification referred to TJ from -40°C to +125°C. Specification over the -40 to +125°C TJ temperature range are assured
by design, characterization and statistical correlation.
2.
Guaranteed by design
Table 4. Electrical characteristcs (continued)
(TJ = 25°C, VIN = 3.6V unless otherwise specified)
(1)
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