- RS Stock No.:
- 184-8754
- Mfr. Part No.:
- BD7836EFV-E2
- Brand:
- ROHM
Discontinued product
- RS Stock No.:
- 184-8754
- Mfr. Part No.:
- BD7836EFV-E2
- Brand:
- ROHM
Technical Reference
Legislation and Compliance
Product Details
BD7836EFV is a low voltage drive class-AB stereo speaker amplifier, developed for note-book PC, desktop PC, portable devices and others. Class-AB amplifier has no EMI noise. Adopting power package realize high output power. Low shutdown mode electricity reduce consumption of battery. Shutdown current is 0μA typically. BD7836EFV can use for some applications that change mode between "shutdown state" and "active state".
High power 1.9W typ. (VDD=5V, RL=4Ω, THD+N=1%, stereo input)
High power 1.2W typ. (VDD=5V, RL=8Ω, THD+N=1%, stereo input)
Gain selectable by the external control (6, 10, 15.6, 21.6dB)
Pop noise suppression circuitry
Shutdown function (Mute function) [Isd=0μA]
Protection circuitry (Thermal shutdown. Under voltage lockout)
Power Package with thermal pad HTSSOP-B20
High power 1.2W typ. (VDD=5V, RL=8Ω, THD+N=1%, stereo input)
Gain selectable by the external control (6, 10, 15.6, 21.6dB)
Pop noise suppression circuitry
Shutdown function (Mute function) [Isd=0μA]
Protection circuitry (Thermal shutdown. Under voltage lockout)
Power Package with thermal pad HTSSOP-B20
Specifications
Attribute | Value |
---|---|
Amplifier Type | Audio |
Output Type | 2 Channel Stereo |
Application | Speaker |
Maximum Power | 1.9W |
Amplifier Class | Class A-B |
Mounting Type | Surface Mount |
Typical Single Supply Voltage | 4.5 → 5.5 V |
Power Supply Type | Single |
Number of Channels per Chip | 2 |
Package Type | HTSSOP |
Pin Count | 20 |
Input Signal Type | Single |
Output Signal Type | Single |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Dimensions | 6.5 x 4.4 x 0.85mm |