AAT1101 Просмотр технического описания (PDF) - Analog Technology Inc
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AAT1101 Datasheet PDF : 23 Pages
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Advanced Analog Technology, Inc.
AAT1101 Series
Electrical Characteristics, VDD = 3.3V (Unless Otherwise Specified) (Cont.)
Under Voltage (UV) and Over Voltage (OV) Protection
Parameter
Test Condition
Min Typ Max Unit
UV Upper Threshold
Voltage
VUPH
TC = 25 oC, AAT1101/A/B
TC = 25 oC, AAT1101C
2.1
2.0
2.3 2.5 V
2.2 2.4 V
UV Lower Threshold
Voltage
VUPL
TC = 25 oC, AAT1101/A/B
TC = 25 oC, AAT1101C
1.9 2.1 2.3 V
1.7 1.87 2.05 V
UV Hysteresis ( VUPH – VUPL )
VHYS
TC = 25 oC, AAT1101/A/B
TC = 25 oC, AAT1101C
0.1 0.2 0.3 V
0.18 0.33 0.48 V
OV 3.3V Threshold
Voltage**
VOP33 TC = 25 oC
3.8 4.1 4.4 V
OV 5V Threshold
Voltage**
VOP5
TC = 25 oC, OVS connects a
56 kΩ resistor to VDD
5.7
6.1 6.5 V
**: AAT1101/AAT1101A only
Shutdown Control
Parameter
Test Condition
Min Typ Max Unit
Shutdown Release Input Voltage
Shutdown Enable Input Voltage
2.0 -
-V
-
- 0.5 V
Short Circuit Protection Control
Parameter
Test Condition
Input Threshold Voltage
Vr1 CH1 (EO1)
Vr1 CH3 (IE3)
Latch Reset Voltage by VDD
Latch Reset Voltage by
SHDN
Vr 2
VR _ VDD
VR _ SHDN
CH2 (IE2)
TC = 25 oC
TC = 25 oC
Short-Circuit Detection
Threshold Voltage
Vr3
SCP Terminal Source
Current
I SCP
Min Typ Max Unit
1.10 1.15 1.20 V
1.20 1.25 1.30 V
0.67 0.70 0.73 V
0.8 1.5 1.8 V
-
- 0.5 V
1.20 1.25 1.30 V
− 2.6 − 2.0 −1.4 µA
– 台灣類比科技股份有限公司 –
– Advanced Analog Technology, Inc. –
Page 5 of 23
V 1.0
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