TS4990IDT STMicroelectronics, TS4990IDT Datasheet - Page 26

• Manufacturer Part Number: TS4990IDT
• Description: IC AMP AUDIO PWR 1.2W MONO 8SOIC
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TS4990IDT

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.2W x 1 @ 8 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Features: Depop, Differential Inputs, Standby, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Product: Class-AB
• Output Power: 1.2 W
• Thd Plus Noise: 0.2 %
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 3.7 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential
• Supply Type: Single
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.2 V
• For Use With: 497-6383 - BOARD DEMO FOR TS4990
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8117-2; TS4990IDT

Package information
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Figure 69. TS4990 footprint recommendations
Figure 70. Tape and reel specification (top view)
Device orientation
The devices are oriented in the carrier pocket with pin number A1 adjacent to the sprocket
holes.
Non Solder mask opening
Non Solder mask opening
8
8
Φ=400μm typ.
Φ=400μm typ.
Φ=340μm min.
Φ=340μm min.
Φ=250μm
Φ=250μm
All dimensions are in mm
All dimensions are in mm
A
A
A
Die size X + 70µm
Die size X + 70µm
1
1
1
4
4
Pad in Cu 18μm with Flash NiAu (2-6μm, 0.2μm max.)
Pad in Cu 18μm with Flash NiAu (2-6μm, 0.2μm max.)
500μm
500μm
User direction of feed
User direction of feed
4
4
A
A
A
500μm
500μm
1
1
1
1.5
1.5
150μm min.
150μm min.
75µm min.
75µm min.
100μm max.
100μm max.
Track
Track
TS4990