LP2989ILD-3.3 National Semiconductor, LP2989ILD-3.3 Datasheet - Page 9
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
Typical Performance Characteristics
C
IN
= 2.2 µF, S/D is tied to V
Load Transient Response
Short Circuit Current
Short Circuit Current
IN
, V
IN
= V
O
(NOM) + 1V, I
10133934
10133935
10133917
L
= 1 mA, V
Unless otherwise specified: T
9
OUT
= 2.5V. (Continued)
Short Circuit Current vs Temperature
Short Circuit Current vs V
Load Transient Response
A
= 25˚C, C
OUT
= 4.7 µF,
OUT
10133933
10133932
10133918
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