LM48580TLX/NOPB National Semiconductor, LM48580TLX/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM48580TLX/NOPB
• Description: IC AMP AUDIO SPEAKER DVR 12USMD
• Manufacturer: National Semiconductor
• Series: Boomer®, PowerWise®r
• Type: Class Hr

Specifications of LM48580TLX/NOPB

• Output Type: 1-Channel (Mono)
• Voltage - Supply: 2.5 V ~ 5.5 V
• Features: Differential Inputs, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 12-MicroSMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Max Output Power X Channels @ Load: -
• Other names: LM48580TLXTR

f
I
V
V
I
SW
LIMIT
IN
IH
IL
Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of device reliability
and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or other conditions beyond those indicated in
the Recommended Operating Conditions is not implied. The Recommended Operating Conditions indicate conditions at which the device is functional and the
device should not be operated beyond such conditions. All voltages are measured with respect to the ground pin, unless otherwise specified.
Note 2: The Electrical Characteristics tables list guaranteed specifications under the listed Recommended Operating Conditions except as otherwise modified
or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and are not guaranteed.
Note 3: The maximum power dissipation must be derated at elevated temperatures and is dictated by T
allowable power dissipation is P
Note 4: Human body model, applicable std. JESD22-A114C.
Note 5: Machine model, applicable std. JESD22-A115-A.
Note 6: Charge device model, applicable std. JESD22-C101-C.
Note 7: Typical values represent most likely parametric norms at T
characterization and are not guaranteed.
Note 8: Datasheet min/max specification limits are guaranteed by design, test, or statistical analysis.
Symbol
Boost Converter Switching
Frequency
Boost Converter Current Limit
Logic High Input Threshold
Logic Low Input Threshold
Input Leakage Current
Parameter
DMAX
= (T
JMAX
− T
A
) / θ
JA
or the given in Absolute Maximum Ratings, whichever is lower.
SHDN
SHDN
SHDN
FIGURE 3. CMRR Test Circuit
FIGURE 2. PSRR Test Circuit
A
= +25ºC, and at the Recommended Operation Conditions at the time of product
Conditions
5
JMAX
(Note
, θ
Min
1.2
30108074
JA
, and the ambient temperature, T
LM48580
30108073
8)
(Note
Typ
2.1
0.1
7)
(Note
1100
Max
0.45
1
8)
A
. The maximum
www.national.com
(Limits)
Units
MHz
mA
μA
V
V