BD88200GUL-E2 Amplifiers & Comparators by Rohm

Coupling Capacitorless Headphone Amplifier

Status: Recommended
Series: -
RoHS: Compliant
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BD88xxxGUL is output coupling capacitorless headphone amplifier. This IC has a negative voltage generator of regulated type built-in and generates the direct regulated negative voltage from the positive voltage. It is possible to drive headphones in a ground standard with both voltage of the supply voltage and the negative voltage. Therefore a large-capacity output coupling capacitor become needless and can reduce a cost, a board area, and the height of the part. In addition, there is not the signal decrement by the low range to happen by output coupling capacitor and output load impedance and can output a rich low tone. This series has a line up with the reference voltage type and the gain type.

Prices starting from US$0.86


Distributor Starting From Stock
Logo for Chip One Stop Chip One Stop US$1.98
100
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Logo for CoreStaff CoreStaff US$0.86
25
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Logo for Newark Electronics Newark Electronics US$1.07
-
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Logo for Avnet America Avnet America US$1.06
-
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Logo for element14 element14 US$1.16
-
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Features

2.4V to 5.5V Single-Supply Operation
No Bulky DC-Blocking Capacitors Required
Low THD+N
Low Operating Current
Integrated Negative Power Supply
Integrated Short-Circuit and Thermal-Overload Protection circuit

Specifications

Headphone Output Power(Max.)[mW] 80
Vcc(Min.)[V] 2.4
Vcc(Max.)[V] 5.5
Iq[mA] 2
Ext. Gain Yes
Maximum Output Gain[dB] 6
Headphone Output Type Ground-Centered with Common feedback
Headphone THD+N[%] 0.006
Headphone SNR[dB] -101
Headphone PSRR[dB] -80
Headphone Input Type Single
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
Package Size [mm] 2.1x2.1 (t=0.55)

Alternative Descriptions

Audio Power Amp, B, -40 To 85Deg C | Newark Electronics
Audio Amp Headphone 2-CH Stereo 80mW Class-B 14-Pin VCSP50L2 Emboss T/R | Avnet America
AUDIO POWER AMP, B, -40 TO 85DEG C | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BD88200GUL-E2?

Additional datasheets, footprints and schematics for BD88200GUL-E2 are listed on our Part Details page. You can also find images and similar parts to BD88200GUL-E2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BD88200GUL-E2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD88200GUL-E2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BD88200GUL-E2 fall under?

The BD88200GUL-E2 is listed under Semiconductors - ICs > Amplifiers & Comparators > Audio Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to BD88200GUL-E2 when available in the Audio Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BD88200GUL-E2 you can contact the distributor directly for product support, shipping queries etc.

Is the BD88200GUL-E2 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BD88200GUL-E2 have stock available?

Authorised distributors including Chip One Stop, CoreStaff, Newark Electronics, Avnet America and element14 have stock available or on a lead time for BD88200GUL-E2.

How do I check stock and lead times for all distributors?

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