LP2989ILD-3.3 National Semiconductor, LP2989ILD-3.3 Datasheet - Page 10
LP2989ILD-3.3
Manufacturer Part Number
LP2989ILD-3.3
Description
IC, LDO VOLT REG, 3.3V, 0.5A, LLP-8
Manufacturer
National Semiconductor
Datasheet
1.LP2989IMM-3.3NOPB.pdf
(17 pages)
Specifications of LP2989ILD-3.3
Primary Input Voltage
16V
Output Voltage Fixed
3.3V
Dropout Voltage Vdo
310mV
No. Of Pins
8
Output Current
500mA
Operating Temperature Range
-40°C To +125°C
Termination Type
SMD
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LP2989ILD-3.3
Manufacturer:
NSC
Quantity:
69
www.national.com
Typical Performance Characteristics
C
IN
= 2.2 µF, S/D is tied to V
Ripple Rejection
Ripple Rejection
Ripple Rejection
IN
, V
IN
= V
O
(NOM) + 1V, I
10133941
10133943
10133939
L
= 1 mA, V
Unless otherwise specified: T
10
OUT
= 2.5V. (Continued)
Ripple Rejection
Ripple Rejection
Ripple Rejection
A
= 25˚C, C
OUT
= 4.7 µF,
10133942
10133944
10133940