LP38853MR-ADJ National Semiconductor, LP38853MR-ADJ Datasheet - Page 5

• Manufacturer Part Number: LP38853MR-ADJ
• Description: IC, REG, LDO, 3A, POWERWISE, PSOP8
• Manufacturer: National Semiconductor

Specifications of LP38853MR-ADJ

• Primary Input Voltage: 5.5V
• Output Voltage Adjustable Range: 800mV To 1.8V
• Output Voltage: 1.8V
• Dropout Voltage Vdo: 450mV
• No. Of Pins: 8
• Output Current: 3A
• Voltage Regulator Case Style: PSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Characteristics
specified: T
Ceramic, C
V
BIAS
V
OUT
Dropout Voltage (V
J
IN
= 25°C, R1 = 1.40 kΩ, R2 = 1.00 kΩ, C
Ground Pin Current (I
Ground Pin Current vs Temperature
= 10 µF Ceramic, C
DO
) vs Temperature
BIAS
GND(BIAS)
= 1 µF Ceramic, , C
) vs V
20131087
20131062
20131065
BIAS
FF
= 0.01 µF, V
SS
= Open.
5
Refer to the Typical Application Circuit. Unless otherwise
IN
V
= V
BIAS
OUT(NOM)
Output Current Limit (I
Ground Pin Current (I
Load Regulation vs Temperature
+ 1V, V
BIAS
= 3.0V, I
GND(BIAS)
SC
) vs Temperature
OUT
= 10 mA, C
) vs Temperature
20131061
20131063
20131066
www.national.com
IN
= 10 µF