LP2951CDG ON Semiconductor, LP2951CDG Datasheet - Page 4

• Manufacturer Part Number: LP2951CDG
• Description: IC REG LDO 100MA FIX/ADJ 8-SOIC
• Manufacturer: ON Semiconductor

Specifications of LP2951CDG

• Regulator Topology: Positive Fixed or Adjustable
• Voltage - Output: 5V, 1.25 ~ 29 V
• 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: 8-SOIC (3.9mm Width)
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 30 V
• Output Voltage: 1.25 V to 29 V, 5 V
• Output Type: Adjustable, 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1. The Junction−to−Ambient Thermal Resistance is determined by PCB copper area per Figure 29.
2. This device series contains ESD protection and exceeds the following tests:
3. Low duty pulse techniques are used during test to maintain junction temperature as close to ambient as possible.
4. V
5. Noise tests on the LP2951 are made with a 0.01 mF capacitor connected across Pins 7 and 1.
*NCV prefix is for automotive and other applications requiring site and change control.
ELECTRICAL CHARACTERISTICS
unless otherwise noted.)
Output Voltage, 5.0 V Versions
Output Voltage, 3.3 V Versions
Output Voltage, 3.0 V Versions
V
V
V
O(nom)
T
V
T
V
T
V
in
in
in
A
A
A
Human Body Model (HBM), 2000 V, Class 2, JESD22 A114−C
Machine Model (MM), 200 V, Class B, JESD22 A115−A
Charged Device Model (CDM), 2000 V, Class IV, JESD22 C101−C
in
in
in
= 6.0 V, I
LP2950C−5.0/LP2951C/NCV2951C*
LP2950AC−5.0/LP2951AC/NCV2951AC*
LP2950C−5.0/LP2951C/NCV2951C*
LP2950AC−5.0/LP2951AC/NCV2951AC*
LP2950C−5.0/LP2951C/NCV2951C*
LP2950AC−5.0/LP2951AC/NCV2951AC*
= 4.3 V, I
LP2950C−3.3/LP2951C−3.3
LP2950AC−3.3/LP2951AC−3.3/NCV2951AC−3.3*
LP2950C−3.3/LP2951C−3.3
LP2950AC−3.3/LP2951AC−3.3/NCV2951AC−3.3*
LP2950C−3.3/LP2951C−3.3
LP2950AC−3.3/LP2951AC−3.3/NCV2951AC−3.3*
= 4.0 V, I
LP2950C−3.0/LP2951C−3.0
LP2950AC−3.0/LP2951AC−3.0
LP2950C−3.0/LP2951C−3.0
LP2950AC−3.0/LP2951AC−3.0
LP2950C−3.0/LP2951C−3.0
LP2950AC−3.0/LP2951AC−3.0
= − 40 to +125°C
= − 40 to +125°C
= − 40 to +125°C
= 6.0 to 30 V, I
= 4.3 to 30 V, I
= 4.0 to 30 V, I
is the part number voltage option.
O
O
O
= 100 mA, T
= 100 mA, T
= 100 mA, T
O
O
O
= 100 mA to 100 mA, T
= 100 mA to 100 mA, T
= 100 mA to 100 mA, T
A
A
A
= 25°C
= 25°C
= 25°C
Characteristic
(V
in
= V
A
A
A
O
= − 40 to +125°C
= − 40 to +125°C
= − 40 to +125°C
+ 1.0 V, I
http://onsemi.com
O
= 100 mA, C
4
O
= 1.0 mF, T
Symbol
A
= 25°C [Note 3],
V
V
V
O
O
O
4.950
4.975
4.900
4.940
4.880
4.925
3.267
3.284
3.234
3.260
3.221
3.254
2.970
2.985
2.940
2.964
2.928
2.958
Min
5.000
5.000
3.300
3.300
3.000
3.000
Typ
−
−
−
−
−
−
−
−
−
−
−
−
5.050
5.025
5.100
5.060
5.120
5.075
3.333
3.317
3.366
3.340
3.379
3.346
3.030
3.015
3.060
3.036
3.072
3.042
Max
Unit
V
V
V