參數(shù)資料
型號: RT9702
英文描述: Power Management/Switchers
中文描述: 電源管理/切換器
文件頁數(shù): 5/16頁
文件大小: 240K
代理商: RT9702
Preliminary
RT9702/A
DS9702A-01 March 2003
www.richtek.com
5
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
Under-voltage Lockout
V
UVLO
V
IN
increasing
1.3
1.7
--
V
Under-voltage Hysteresis
V
UVLO
V
IN
decreasing
--
0.1
--
V
°
C
°
C
Thermal Shutdown Protection
T
SD
--
130
--
Thermal Shutdown Hysteresis
T
SD
--
20
--
Note 1.
Stresses beyond those listed under
“Absolute Maximum Ratings”
may cause permanent damage to the device.
These are stress ratings only, and functional operation of the device at these or any other conditions beyond those
indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
Note 2.
Devices are ESD sensitive. Handling precaution recommended. The human body model is a 100pF capacitor
discharged through a 1.5k
resistor into input and output pins.
Note 3.
The device is not guaranteed to function outside its operating conditions.
Note 4.
The FLAG delay time is input voltage
dependent
, see “Typical Operating Characteristics” graph for further details.
相關(guān)PDF資料
PDF描述
RT9702A Power Management/Switchers
RT9801A Power Management/Voltage Dector
RT9801B Power Management/Voltage Dector
RT9802A Power Management/Voltage Dector
RT9802B Power Management/Voltage Dector
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