LM2715SQ-ADJ/NOPB National Semiconductor, LM2715SQ-ADJ/NOPB Datasheet - Page 8
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LM2715SQ-ADJ/NOPB
Manufacturer Part Number
LM2715SQ-ADJ/NOPB
Description
IC TFT PANEL MODULE 24-LLP
Manufacturer
National Semiconductor
Datasheet
1.LM2715MTX-ADJNOPB.pdf
(22 pages)
Specifications of LM2715SQ-ADJ/NOPB
Applications
LCD Display
Current - Supply
3.6mA
Voltage - Supply
2.2 V ~ 12 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-LLP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM2715SQ-ADJ
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM2715SQ-ADJ/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
www.national.com
Gamma Buffer
Is+
I
PMOS Switch Logic Control
I
R
I
I
V
SC
DELAY
SWO
SWI
SWC
DSON
Electrical Characteristics — Gamma Buffer
Specifications in standard type face are for T
ture Range ( T
C
Electrical Characteristics — PMOS Switch Logic Control
Specifications in standard type face are for T
ture Range ( T
C
Note 1: The maximum allowable power dissipation is a function of the maximum junction temperature, T
and the ambient temperature, T
Exceeding the maximum allowable power dissipation will cause excessive die temperature, and the regulator will go into thermal shutdown.
Note 2: Absolute maximum ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions for which the device is intended to
be functional, but device parameter specifications may not be guaranteed. For guaranteed specifications and test conditions, see the Electrical Characteristics.
Note 3: The human body model is a 100 pF capacitor discharged through a 1.5kΩ resistor into each pin.
Note 4: All limits guaranteed at room temperature (standard typeface) and at temperature extremes (bold typeface). All room temperature limits are 100%
production tested or guaranteed through statistical analysis. All limits at temperature extremes are guaranteed via correlation using standard Statistical Quality
Control (SQC) methods. All limits are used to calculate Average Outgoing Quality Level (AOQL).
Note 5: Typical numbers are at 25˚C and represent the most likely norm.
Note 6: Duty cycle affects current limit due to ramp generator. See Typical Performance Characteristics for a graph of Power Switch Current Limit vs. V
Switch Current Limit vs. Temp.
Note 7: See Typical Performance Characteristics section for Tri-Temperature data for R
Note 8: Bias current flows into pin.
Note 9: Refer to the graphs titled "Input Offset Voltage vs. Common Mode Voltage".
Symbol
Symbol
GAMMA
GAMMA
= 1nF.
= 1nF.
Supply Current (Amplifier +
Buffer)
Output Short Circuit Current
Delay Current
PMOS Switch ON Resistance
PMOS Switch Current
PMOS Switch Input Current
Switch ON
Switch OFF
J
J
= −40˚C to +125˚C). Unless otherwise specified V
= −40˚C to +125˚C). Unless otherwise specified V
Parameter
Parameter
A
. The maximum allowable power dissipation at any ambient temperature is calculated using: P
Vo = AV
Source
Sink
Switch ON
SWC = 0V, SWO Open, SWI
= 30V
SWC = 1.7V, SWO Open,
SWI = 30V
J
J
= 25˚C and those with boldface type apply over the full Operating Tempera-
= 25˚C and those with boldface type apply over the full Operating Tempera-
IN
Conditions
Conditions
/2, No Load
8
IN
IN
DSON
=2.2V, AV
=2.2V, AV
vs. V
(Continued)
(Note 4)
(Note 4)
IN
Min
Min
4.7
1.5
50
40
.
IN
IN
= 8V, R
= 8V, R
J
(MAX), the junction-to-ambient thermal resistance, θ
COM
COM
(Note 5)
(Note 5)
Typ
Typ
175
2.5
5.7
1.1
1.1
66
56
20
50
7
= R
= R
GAMMA
GAMMA
D
(MAX) = (T
(Note 4)
(Note 4)
= 50Ω, C
= 50Ω, C
Max
Max
100
350
4.3
6.4
0.7
20
J(MAX)
COM
COM
IN
and Power
− T
Units
Units
=
=
mA
mA
mA
µA
µA
A
Ω
V
)/θ
JA
JA
,
.