BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
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9,000 pcs
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9000 pcs | On Request | 1 | On Request | On Request | 05+ | On Request | On Request |
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The TPA701DRG4 from Texas Instruments is a bridge-tied load (BTL) audio power amplifier specifically developed for low-voltage applications requiring internal speakers. This device operates with a wide power supply compatibility ranging from 2.5V to 5.5V.
Key electrical characteristics include a typical output power of 700mW into an 8-ohm load when operating at a 5V supply (BTL configuration). It also provides 250mW of continuous power into a BTL 8-ohm load at a 3.3V supply. The amplifier features a gain bandwidth product of 1.4 MHz and a typical supply current of 2.5 mA. An ultralow quiescent current of 1.5 nA is observed in shutdown mode.
The TPA701DRG4 is housed in a compact SOIC-8 surface-mount package, making it suitable for space-constrained designs. It operates within a temperature range of -40°C to 85°C. The amplifier includes thermal and short-circuit protection features.
This audio amplifier is well-suited for applications such as wireless communications and other devices requiring integrated speaker amplification where low power consumption and compact size are essential.
The supply voltage range is 2.5V to 5.5V, with a typical operating voltage of 3.3V.
The device is available in an SOIC-8 surface-mount package.
The operating temperature range is -40°C to 85°C.
It delivers 700mW into an 8Ω BTL load at 5V supply, and 250mW into 8Ω BTL at 3.3V.
The quiescent current is 1.5nA in shutdown mode.
The gain bandwidth product is 1.4MHz.
The typical supply current is 2.5mA.
