CS35L01/03
9. ORDERING INFORMATION
Product
Description
Package Pb-Free
Grade
Temp Range
Container
Order#
CS35L01 2.9 W Mono Audio 9-
Yes
Amplifier with default WLCSP
+6 dB gain
CS35L03 2.9 W Mono Audio 9-
Yes
Amplifier with default WLCSP
+12 dB gain
Commercial -10° to +70°C Tape and Reel CS35L01-CWZR
Commercial -10° to +70°C Tape and Reel CS35L03-CWZR
10.REVISION HISTORY
Release
A1
A2
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Changes
Initial Release
Updated all output switching frequency references to f
sw1
from 200 kHz to 192 kHz.
Updated all output switching frequency references to f
sw2
from 80 kHz to 76 kHz.
Updated CS35L0x part number references to CS35L01/03.
Updated front page title, features, and common applications.
Updated front page block diagram.
Updated package dimensions in
Updated
to show 10
μ
F and 0.1
μ
F power-supply decoupling
capacitors.
Reorganized location of individual specifications in electrical characteristics tables based on measured
device performance in different operational modes (“Electrical
and
The following specification changes have been made in
and
– Added “Common-Mode Rejection Ratio” test conditions (V
ripple
= 1 V
PP
and f
ripple
= 217 Hz)
– Updated “Signal to Noise Ratio” to be specified as A-Weighted
– Updated “Idle Channel Noise” to be specified as both A-Weighted & Unweighted
– Updated “Idle Current Draw” to be specified with no load at 3 voltages (5.0 V, 4.2 V, and 3.7 V)
– Changed “Max Input Before Clipping specification to “Input Voltage @ 1 % THD+N”
– Updated specification typical values for 1% Output Power, 10% Output Power, THD+N @ 1 W, SNR
A-Weighted, Idle Channel Noise A-Weighted, Idle Channel Noise (unweighted), Frequency
Response, Output Switching Frequency, Input Impedance, and Input Voltage @ 1% THD+N
Updated “Operating Efficiency” to be specified with 8
Ω
+ 33
μ
H and 4
Ω
+ 33
μ
H in
Modified “Power-Up Time” specification into “Start-Up Time” and “Zero Crossing Power-Up” and added
a cross-reference in
Moved power-up and power-down timing specifications from
to their own specification table,
Renamed “Thermal Error Wait Time (W
TE
)” to “Thermal Error Retry Time (R
TE
)” in
and in
and
added
Thermal Error cross reference from spec table to description section.
Updated “Operating Efficiency” specification (η) in
Updated “MOSFET On Resistance” specification (R
DS(ON)
) in
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DS909A2
33
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