目录
产品概述 返回TOPte7嘉泰姆
The CXAR4180 is a stereo, fixed gain, single supply, and
cap-free headphone driver, which is available in a
WLCSP1.6x1.6-12and TDFN3x3-12 packages.
The CXAR4180 is ground-reference output and don’t need
the output capacitors for DC blocking. The advantages of
eliminating the output capacitor are saving the cost, eliminating
component height, and improving the low frequency
response.
The internal fixed gain setting (-1.5V/V) can minimize the
external component counts and save the PCB space. High
PSRR provides increased immunity to noise and RF
rectification.
The CXAR4180 is capable of driving 50mW at 3.6V into 16W
load and provides thermal protection.
产品特点 返回TOPte7嘉泰姆
· Operating Voltage: 2.3V~5.5Vte7嘉泰姆
· Supply Current
- I
DD
=1mA at VDD
=3.6V te7嘉泰姆
· Low Shutdown Current
- I
DD
=5mA at VDD
=3.6V te7嘉泰姆
· Ground Reference Output te7嘉泰姆
- No Output Capacitor Required (for DC Blocking) te7嘉泰姆
- Save the PCB Space te7嘉泰姆
- Reduce the BOM Costs te7嘉泰姆
- Improve the Low Frequency Response te7嘉泰姆
· Output Power 50mW/Ch into 16W at VDD
=3.6V te7嘉泰姆
· High PSRR: 80dB at 217Hz te7嘉泰姆
· Fast Start-Up Time: 4ms te7嘉泰姆
· Integrate the De-pop Circuitry te7嘉泰姆
· Thermal Protection te7嘉泰姆
· Surface-Mount Packaging
WLCSP1.6x1.6-12
TDFN3x3-12 te7嘉泰姆
· Lead Free and Green Devices Available
(RoHS Compliant)te7嘉泰姆
应用范围 返回TOPte7嘉泰姆
· Handsets te7嘉泰姆
· PDAs te7嘉泰姆
· Portable Multimedia Devices te7嘉泰姆
· Notebookste7嘉泰姆
技术规格书（产品PDF) 返回TOP te7嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPte7嘉泰姆
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电路原理图 返回TOPte7嘉泰姆
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Audio Products > Headphone Amplifierte7嘉泰姆 |
Part_No te7嘉泰姆 | Package te7嘉泰姆 | VDD te7嘉泰姆 Voltage te7嘉泰姆 (V) te7嘉泰姆 | IDD, Supply Current (mA) te7嘉泰姆 | TSTART-UP(uS) te7嘉泰姆 | Output te7嘉泰姆 Power te7嘉泰姆 RL=32Wte7嘉泰姆 (mW) te7嘉泰姆 | Output te7嘉泰姆 Power RL=2.5KWte7嘉泰姆 (mW) te7嘉泰姆 | Total Harmonic Distortion Plus Noise (%) te7嘉泰姆 | Power Supply Rejection Ratio (dB) te7嘉泰姆 | Output Noise (uV) te7嘉泰姆 | Signal to Noise Ratio (dB) te7嘉泰姆 | Output Offset Voltage (mV) te7嘉泰姆 |
minte7嘉泰姆 | maxte7嘉泰姆 |
CXAR4173te7嘉泰姆 | TSSOP14/SOP14te7嘉泰姆 | 3te7嘉泰姆 | 3.6te7嘉泰姆 | 10te7嘉泰姆 | 500te7嘉泰姆 | 20te7嘉泰姆 | 2.1te7嘉泰姆 | 0.001te7嘉泰姆 | 80te7嘉泰姆 | 8te7嘉泰姆 | 108te7嘉泰姆 | 5te7嘉泰姆 |
CXAR4174te7嘉泰姆 | TSSOP14/SOP14te7嘉泰姆 | 2.3te7嘉泰姆 | 5.5te7嘉泰姆 | 10te7嘉泰姆 | 500te7嘉泰姆 | 40te7嘉泰姆 | 2.1te7嘉泰姆 | 0.001te7嘉泰姆 | 80te7嘉泰姆 | 8te7嘉泰姆 | 108te7嘉泰姆 | 5te7嘉泰姆 |
CXAR4175te7嘉泰姆 | TQFN4x4-20A/te7嘉泰姆 TSSOP16/SOP14te7嘉泰姆 | 2.3te7嘉泰姆 | 4.5te7嘉泰姆 | 5te7嘉泰姆 | 500te7嘉泰姆 | NAte7嘉泰姆 | 2.1te7嘉泰姆 | 0.002te7嘉泰姆 | 90te7嘉泰姆 | 10te7嘉泰姆 | 105te7嘉泰姆 | 8te7嘉泰姆 |
CXAR4176te7嘉泰姆 | TQFN4x4-20B/TSSOP-16te7嘉泰姆 | 2.3te7嘉泰姆 | 4.5te7嘉泰姆 | 5te7嘉泰姆 | 16000te7嘉泰姆 | NAte7嘉泰姆 | 2.1te7嘉泰姆 | 0.003te7嘉泰姆 | 80te7嘉泰姆 | 15te7嘉泰姆 | 102te7嘉泰姆 | 8te7嘉泰姆 |
CXAR4177te7嘉泰姆 | TQFN4x4-20B/TSSOP-16/TQFN3x3-16te7嘉泰姆 | 1.8te7嘉泰姆 | 5.5te7嘉泰姆 | 2te7嘉泰姆 | 120te7嘉泰姆 | 150te7嘉泰姆 | NAte7嘉泰姆 | 0.03te7嘉泰姆 | 82te7嘉泰姆 | 15te7嘉泰姆 | 95te7嘉泰姆 | 5te7嘉泰姆 |
CXAR4177Ate7嘉泰姆 | TSSOP-16te7嘉泰姆 |
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CXAR4178te7嘉泰姆 | WLCSP-16te7嘉泰姆 | 2.4te7嘉泰姆 | 5.5te7嘉泰姆 | 2.5te7嘉泰姆 | 4000te7嘉泰姆 | 22te7嘉泰姆 | NAte7嘉泰姆 | 0.02te7嘉泰姆 | 90te7嘉泰姆 | 7te7嘉泰姆 | 95te7嘉泰姆 | 0.5te7嘉泰姆 |
CXAR4179te7嘉泰姆 | WLCSP2x2-16te7嘉泰姆 | 1.8te7嘉泰姆 | 4.5te7嘉泰姆 | 5te7嘉泰姆 | 120te7嘉泰姆 | 145te7嘉泰姆 | NAte7嘉泰姆 | 0.02te7嘉泰姆 | 75te7嘉泰姆 | 15te7嘉泰姆 | 100te7嘉泰姆 | 5te7嘉泰姆 |
CXAR4180te7嘉泰姆 | WLCSP1.6x1.6-12/TDFN3x3-12te7嘉泰姆 | 2.3te7嘉泰姆 | 5.5te7嘉泰姆 | 1te7嘉泰姆 | 4000te7嘉泰姆 | 60te7嘉泰姆 | NAte7嘉泰姆 | 0.03te7嘉泰姆 | 80te7嘉泰姆 | 27te7嘉泰姆 | 95te7嘉泰姆 | 8te7嘉泰姆 |
CXAR4181te7嘉泰姆 | WLCSP1.6xte7嘉泰姆 1.6-12te7嘉泰姆 | 2.3te7嘉泰姆 | 5.5te7嘉泰姆 | 1te7嘉泰姆 | 4000te7嘉泰姆 | 60te7嘉泰姆 | NAte7嘉泰姆 | 0.03te7嘉泰姆 | 80te7嘉泰姆 | 27te7嘉泰姆 | 95te7嘉泰姆 | 8te7嘉泰姆 |
CXAR4182te7嘉泰姆 | MSOP-10Pte7嘉泰姆 | 2.3te7嘉泰姆 | 5.5te7嘉泰姆 | 10te7嘉泰姆 | 500te7嘉泰姆 | 60te7嘉泰姆 | 2.1te7嘉泰姆 | 0.001te7嘉泰姆 | 80te7嘉泰姆 | 8te7嘉泰姆 | 108te7嘉泰姆 | 5te7嘉泰姆 |
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