RT9193-18GB Richtek USA Inc, RT9193-18GB Datasheet - Page 4

• Manufacturer Part Number: RT9193-18GB
• Description: IC REG LDO 1.8V 300MA SOT23-5
• Manufacturer: Richtek USA Inc

Specifications of RT9193-18GB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.5 V ~ 5.5 V
• Number Of Regulators: 1
• Current - Output: 300mA (Max)
• Current - Limit (min): 360mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Other names: 1028-1016-2

RT9193
Note 1. Stresses listed as the above "Absolute Maximum Ratings" may cause permanent damage to the device. These are for
Note 2. θ
Note 3. Devices are ESD sensitive. Handling precaution is recommended.
Note 4. The device is not guaranteed to function outside its operating conditions.
Note 5. The dropout voltage is defined as V
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4
Output Noise Voltage
Thermal Shutdown Temperature
Thermal Shutdown Temperature
Power Supply
Rejection Rate
stress ratings. 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 remain possibility to affect device reliability.
(Single Layer, 1S) of JEDEC 51-3 thermal measurement standard.
JA
Parameter
is measured in the natural convection at T
f = 10kHz
f = 100Hz
Symbol
e
PSRR
T
ΔTSD
NO
SD
IN
− V
OUT
10Hz to 100kHz, I
C
C
OUT
OUT
, which is measured when V
= 1uF
= 1uF, I
Test Conditions
A
= 25°C on a low effective thermal conductivity test board
OUT
OUT
= 10mA
= 200mA
OUT
is V
Min
OUT(NORMAL)
--
--
--
--
--
DS9193-12 February 2009
Typ
100
−70
−50
165
30
− 100mV.
Max
--
--
--
--
--
uV
Unit
dB
°C
°C
RMS