RT9701
Function Block Diagram
VIN
CE
Current
Limit
(VIN)
Bias
RS
Charge
Pump
Control
(VOUT)
VOUT
NMOSFET
Thermal
Detection
Oscillator
GND
Absolute Maximum Ratings
z Supply Voltage
z Chip Enable
7V
-0.3V ~ 7V
z Power Dissipation, P @ T = 25°C
D
A
SOT-25
0.25W
z Operating Junction Temperature Range
z Storage Temperature Range
-20°C ~ 100°C
-65°C ~ 150°C
z Package Thermal Resistance
SOT-25, θ
250°C /W
JA
z V
ESD Level
OUT
HBM (Human Body Mode)
MM (Machine Mode)
8KV
800V
DS9701-05 October 2001
www.richtek-ic.com.tw
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