LP38691DT-1.8/NOPB National Semiconductor, LP38691DT-1.8/NOPB Datasheet - Page 8

• Manufacturer Part Number: LP38691DT-1.8/NOPB
• Description: IC REG LDO 500MA 1.8V TO252
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP38691DT-1.8/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.7 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: *LP38691DT-1.8; *LP38691DT-1.8/NOPB; LP38691DT-1.8

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Typical Performance Characteristics
pin is tied to V
IN
(LP38693 only), V
Noise vs Frequency
Noise vs Frequency
Ripple Rejection
OUT
= 1.8V, V
IN
20126520
= V
20126535
20126537
OUT
+1V, I
Unless otherwise specified: T
8
L
= 10mA.
Noise vs Frequency
Ripple Rejection
Ripple Rejection
J
= 25°C, C
IN
= C
OUT
= 10 µF, Enable
20126518
20126522
20126536