AMS2026P Просмотр технического описания (PDF) - Advanced Monolithic Systems Inc
Номер в каталоге
Компоненты Описание
Список матч
AMS2026P Datasheet PDF : 5 Pages
| |||
ABSOLUTE MAXIMUM RATINGS (Note 1)
Input Voltage Range, VI
-0.3V to 7V
Output Voltage Range, VO
-0.3V to VI(IN) +0.3V
Input Voltage Range, VI at /EN
-0.3V to 7V
Continuos Output Current, IO
Internally Limited
AMS2026
Internal Power Dissipation
Maximum Junction Temperature
Storage Temperature
Lead Temperature (Soldering 10 sec)
(Note 3)
+125°C
-65°C to +150°C
260°C
ELECTRICAL CHARACTERISTICS
Electrical Characteristics for each section at TJ=25°C, VI(IN) = 5.5V, IO =rated current, /EN = 0V unless otherwise specified.
PARAMETER
Switch On-State Resistance
Switch Output Leakage Current
Switch Output Rise Time
Switch Output Fall Time
Enable High-Level Input Voltage
CONDITIONS
(Note 2)
VI(IN) = 5.5V
VI(IN) = 5.0V
VI(IN) = 4.5V
VI(IN) = 4.0V
/EN = VI
/EN = VI , -40°C ≤ TJ ≤ 85°C
VI(IN) = 5.5V, CL = 1µF
VI(IN) = 2.7V, CL = 1µF
VI(IN) = 5.5V, CL = 1µF
VI(IN) = 2.7V, CL = 1µF
4.0V ≤ VI ≤ 5.5V
Min.
2.4
AMS2026
Typ.
110
110
110
110
0.01
4.0
3.8
3.9
3.5
Max.
140
140
140
140
5
10
Units
mΩ
mΩ
mΩ
mΩ
µA
µA
ms
ms
ms
ms
V
Enable Low-Level Input Voltage 4.0V ≤ VI ≤ 5.5V
0.6
V
Enable Input Current
/EN = 0V or /EN = VI
-1
1
µA
Enable Delay Time, Low-to-High CL = 1µF
Output
CL = 1µF
20
ms
40
ms
Short Circuit Current
VI(IN) = 5.5V, TJ=25°C
0.66
1.2
1.8
A
OUT Connected to GND, device enable into
short circuit
Supply Current, Low-Level
Output
/EN = VI , TJ=25°C
/EN = VI , -40°C ≤ TJ ≤ 85°C
0.015
10
µA
10
µA
Supply Current, High-Level
Output
/EN = 0V, TJ=25°C
/EN = 0V, -40°C ≤ TJ ≤ 85°C
73
100
µA
100
µA
Undervoltage lock-out Low-Level
Input Voltage
2.0
3.0
3.2
V
Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. For guaranteed performance limits and associated test conditions, see
the Electrical Characteristics tables.
Note 2: To ensure constant junction temperature, low duty cycle pulse testing is used; thermal effects must be taken in consideration separately.
Note 3: The Power Dissipation for the SO-8 package is 725mW at TA = 25 °C. Above TA = 25 °C the Power Dissipation must be derated at 5.8mW/ °C (for TA =
70 °C PD = 464mW ; for TA = 125 °C PD = 145mW)
RECOMMENDED OPERATING CONDITIONS:
Input Voltage, VI
Input Voltage, VI at /EN
Continuous Output Current, IO
Operating Junction Temp. Range
Min
4.0V
0V
0A
-40°C
Max
5.5V
5.5V
0.6A
+125°C
Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
Share Link: 