STA510FTR STMicroelectronics, STA510FTR Datasheet

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STA510FTR

Manufacturer Part Number
STA510FTR
Description
Audio Amplifiers 44-V, 5.5-A, quad power half-bridge
Manufacturer
STMicroelectronics
Datasheet

Specifications of STA510FTR

Product Category
Audio Amplifiers
Rohs
yes
Product
General Purpose Audio Amplifiers
Output Type
Configurable
Output Power
100 W
Operating Supply Voltage
10 V to 40 V
Supply Current
22 mA
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Package / Case
PowerSSO-36
Minimum Operating Temperature
0 C
Factory Pack Quantity
1

Available stocks

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Features
Description
The STA510F is a monolithic, quad, half-bridge
stage in multipower BCD technology. The device
can be used as dual-bridge or reconfigured, by
connecting the CONFIG pin to the Vdd pin, as
single-bridge with double current capability, and
as half-bridge (binary mode) with half current
capability.
Table 1.
Figure 1.
September 2011
STA510F
STA510FTR
Minimum input/output pulse width distortion
150 mΩ R
stage
CMOS compatible logic inputs
Thermal protection
Thermal warning output
Undervoltage protection
No power-on, power-off sequence required
Order code
Device summary
Typical application
dsON
complementary DMOS output
STA309A
PWM Out1_A
PWM Out2_A
PWM Out1_B
PWM Out2_B
PSU
0° to 70° C
0° to 70° C
GND
Vcc
Operating temp. range
IN 1A
IN 2A
IN 1B
IN 2B
Doc ID 14268 Rev 3
STA510F
44-V, 5.5-A, quad power half-bridge
PowerSSO36 (slug up)
PowerSSO36 (slug up)
OUT 1A
OUT 1B
OUT 2A
OUT 2B
The device is particularly designed to make the
output stage of a stereo all-digital high-efficiency
(FFX) amplifier capable of delivering 100 W +
100 W output power into 8-Ω loads with
THD = 10% and V
configuration the device can deliver 200 W into a
4-Ω load with THD = 10% and V
The device is fully compatible with the DDX
driver device.
The input pins have a threshold proportional to V
pin voltage.
Package
IN A
IN B
IN A
IN B
Output Filter
Output Filter
PowerSSO36 with
exposed pad (or slug) up
OUT A
OUT B
OUT A
OUT B
cc
= 39 V. In single BTL
Tube
Tape & Reel
SPEAKER
SPEAKER
SPEAKER
SPEAKER
STA510F
cc
Packing
= 39 V.
www.st.com
®
1/11
L
11

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STA510FTR Summary of contents

Page 1

... Table 1. Device summary Order code Operating temp. range STA510F 0° to 70° C STA510FTR 0° to 70° C Figure 1. Typical application PWM Out1_A PWM Out2_A STA309A PWM Out1_B PWM Out2_B ...

Page 2

Pin description 1 Pin description Figure 2. Pin connections (top view) TH_WAR TRI-STATE GND-Reg GND-Clean Table 2. Pin list Pin 1 GND-SUB 2, 3 OUT2B 4 Vcc2B 5 GND2B 6 GND2A 7 Vcc2A 8, 9 OUT2A 10, 11 OUT1B 12 ...

Page 3

STA510F Table 2. Pin list (continued) Pin GND-clean 20 GND-Reg 21, 22 Vdd CONFIG 25 PWRDN 26 TRI-STATE 27 FAULT 28 TH-WAR 29 IN1A 30 IN1B 31 IN2A 32 IN2B 33, 34 Vss 35, ...

Page 4

Electrical specifications 2 Electrical specifications 2.1 Absolute maximum ratings Table 4. Absolute maximum ratings Symbol V DC supply voltage (pin 4, 7, 12, 15 Maximum voltage on pins max ESD Max ESD on pins (HBM) ...

Page 5

STA510F Table 6. Electrical specifications (continued) Symbol Parameter t Turn-off delay time d OFF t Rise time r t Fall time f V Supply voltage operating voltage CC V High level input voltage IN-High V Low level input voltage IN-Low ...

Page 6

Electrical specifications Table 7. V low V L 2.7 3.3 5 Table 8. Logic truth table TRI-STATE Figure 3. Test circuit for low current deadtime Duty cycle = 50% Figure ...

Page 7

STA510F Typical quad half-bridge configuration giving 200 W per channel into 4 Ω speakers, Figure 5. 10% THD 100n 100n 100n 100n IN 2B PWM IN 2A Input ...

Page 8

Package information 3 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ...

Page 9

... STA510F 4 Trademarks and other acknowledgements FFX is a STMicroelectronics proprietary digital modulation technology. DDX is a registered trademark of Apogee Technology, Inc. ECOPACK is a registered trademark of STMicroelectronics. Trademarks and other acknowledgements Doc ID 14268 Rev 3 9/11 ...

Page 10

... Revision history Table 9. Document revision history Date 13-Dec-2007 28-Jun-2011 02-Sep-2011 10/11 Revision 1 Initial release. Added part number STA510FTR to ® 2 Updated ECOPACK Minor textual updates Updated package to PowerSSO36 throughout datasheet Corrected typographical error in Updated Figure 1: Typical application 3 Updated Figure 2: Pin connections (top view) ...

Page 11

... STA510F Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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