NE58633BS,157 NXP Semiconductors, NE58633BS,157 Datasheet - Page 10

• Manufacturer Part Number: NE58633BS,157
• Description: IC AMP AUDIO .04W STER D 32HVQFN
• Manufacturer: NXP Semiconductors
• Type: Class Dr

Specifications of NE58633BS,157

• Output Type: Headphones, 2-Channel (Stereo)
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Max Output Power X Channels @ Load: 40mW x 2 @ 16 Ohm
• Voltage - Supply: 0.9 V ~ 1.7 V
• Features: Depop, Differential Inputs, Microphone, Mute, Short-Circuit Protection
• Mounting Type: Surface Mount
• Product: Class-D
• Output Power: 40 mW
• Available Set Gain: 100 dB
• Thd Plus Noise: 1 %
• Supply Current: 5 mA
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 32 Ohms
• Input Offset Voltage: 1 mV
• Input Signal Type: Single
• Minimum Operating Temperature: 0 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 1.7 V
• Supply Voltage (min): 0.9 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935283227157; NE58633BS; NE58633BS

NXP Semiconductors
NE58633_3
Product data sheet
Fig 9.
(dB)
G
40
20
20
0
1
V
Gain as a function of frequency response of
feedforward noise reduction circuit;
NMIC_INx to MA_OUTx for feedforward
application circuit
NMIC_IN
10
= 6.3 mV
10
rms
2
; V
bst
10
= 3 V; V
3
BAT
10
002aad958
4
= 1.5 V
f (Hz)
Rev. 03 — 19 January 2010
10
5
Noise reduction class-D headphone driver amplifier
Fig 10. Gain as a function of frequency; NMIC_INx to
(dB)
G
40
20
20
0
10
V
MA_OUTx for feedback application circuit
NMIC_IN
= 10 mV to 50 mV; V
10
2
10
3
BAT
10
= 1.5 V; V
NE58633
© NXP B.V. 2010. All rights reserved.
4
002aae323
f (Hz)
bst
10
5
= 3.1 V
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