LP2950CDT-3.3G ON Semiconductor, LP2950CDT-3.3G Datasheet - Page 3

• Manufacturer Part Number: LP2950CDT-3.3G
• Description: IC REG LDO LP 100MA 3.3V DPAK
• Manufacturer: ON Semiconductor

Specifications of LP2950CDT-3.3G

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 30V
• Voltage - Dropout (typical): 0.35V @ 100mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 30 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.08 V at 100 uA
• Output Current: 100 mA
• Line Regulation: 0.2 %
• Load Regulation: 0.2 %
• Voltage Regulation Accuracy: 1 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 1.26 V
• Primary Input Voltage: 30V
• Output Voltage Fixed: 3.3V
• Dropout Voltage Vdo: 350mV
• No. Of Pins: 4
• Operating Temperature Range: -40°C To +125°C
• Termination Type: SMD
• Rohs Compliant: Yes
• Filter Terminals: SMD
• Current Rating: 0.1A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: LP2950CDT-3.3G; LP2950CDT-3.3GOS

Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
MAXIMUM RATINGS
Input Voltage
Peak Transient Input Voltage (t < 20 ms)
Power Dissipation and Thermal Characteristics
Feedback Input Voltage
Shutdown Input Voltage
Error Comparator Output Voltage
Operating Ambient Temperature Range
Maximum Die Junction Temperature Range
Storage Temperature Range
Maximum Power Dissipation
Case 751(SOIC−8) D Suffix
Case 369A (DPAK) DT Suffix (Note 1)
Case 29 (TO−226AA/TO−92) Z Suffix
Case 626 N Suffix
Case 846A (Micro8) DM Suffix
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Ambient
(T
A
= 25°C, unless otherwise noted.)
Rating
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Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á
Symbol
R
R
R
R
R
R
R
R
V
V
V
T
V
V
T
T
P
qJC
qJC
qJC
qJA
qJA
qJA
qJA
qJA
stg
CC
CC
err
sd
fb
A
J
D
Internally Limited
−40 to +125
−65 to +150
−1.5 to +30
−0.3 to +30
−0.3 to +30
Value
+150
180
160
105
240
6.0
30
32
45
92
83
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
°C
°C
°C
W