BD5413EFV_10

Middle Power Class-D Speaker Amplifiers Analog Input / BTL Output Class-D Speaker Amplifier BD5413EFV No.10075EBT01 ●Description BD5413EFV is a 5W + 5W stereo class-D power amplifier specifically developed for low power consumption and low heat generation applications like powered speakers. BD5413EFV employs the state-of-the-art BCD (Bipolar, CMOS and DMOS) process technology to eliminate a turn-on resistance in the output power stage and an internal loss due to a wiring resistance as much as possible, achieving a high performance of 80% (4W + 4W output with a load resistance of 8Ω). In addition, BD5413EFV employs a compact power package which dissipates heat via the rear to achieve low power consumption and low heat generation so that the need for connecting an external heat radiator can be eliminated up to a total output of 12.8W. This product meets the needs for compact, thin sound generation systems and powerful, high-quality sound reproduction. ●Features 1) Small output noise voltage capable of achieving a high S/N set Input conversion noise voltage = 2.8μVrms A bipolar differential is used for input amplifier to eliminate 1/f noise. 2) Support of power supply voltage ranging from 6V to 10.5V A supply voltage range is supported that matches an AC adaptor or battery cell driven set. When a set is battery driven, its operating time can be extended by means of a high performance class-D amplifier. 3) Support of low current consumption mode A circuit current in shut-down mode is 1μA or less. 4) Built-in soft muting function for reducing pop at shut-down ON or OFF When a signal is present, its smooth envelope waveform is realized owing to this function. In addition, when no signal is present, pop generation is eliminated. A transit time can be adjusted easily through the use of an external capacitor. 5) Realization of high efficiency and low heat generation Efficiency = 80% (4W+4W (Vcc=9V, RL=8Ω) output can be made without using an external heat radiator.) A compact power package HTSSOP-B24 (7.8mm x 7.6mm) is employed. 6) Built-in function for reducing pop generation at disconnection from the outlet 7) Support of function for sampling frequency selection An internal PWM sampling frequency can be selected from three frequencies (200kHz, 250kHz and 300kHz). Countermeasures against interference (beat noise) due to a switching power source can be taken as needed. 8) Realization of high reliability Countermeasures against short-circuits due to output terminals shorted to VCC or ground can be taken (support of automatic recovery). A temperature protection circuit is incorporated (support of automatic recovery). 9) Support of ERROR pin ERROR output takes place as a warning which indicates an error. (short-circuits due to output terminals shorted to VCC or ground, or IC high temperature abnormality). www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 1/14 2010.05 - Rev.B BD5413EFV Technical Note ●Absolute maximum ratings A circuit must be designed and evaluated not to exceed absolute maximum rating in any cases and even momentarily, to prevent reduction in functional performances and thermal destruction of a semiconductor product and secure useful life and reliability. The following values assume Ta =25℃. For latest values, refer to delivery specifications. Parameter Supply voltage Power dissipation Input voltage for signal pin Input voltage for control pin Operating temperature range Storage temperature range Maximum junction temperature Symbol VCC Pd VIN VCONT Topr Tstg Tjmax Ratings +15 1.1 2.8 -0.2 to Vcc+0.2 -0.2 to Vcc+0.2 -40 to +85 -55 to +150 +150 Unit V W W V V ℃ ℃ ℃ Conditions Pin 3, 5, 10, 12, 16, 21 (Note 1,2) (Note 3) (Note 4) Pin 23, 24 (Note 1) Pin 14, 15 (Note 1) (Note 1) A voltage that can be applied with reference to GND (pins 1, 7, 8, 13, 18 and 19) (Note 2) Pd and Tjmax=150℃ must not be exceeded. (Note 3) 70mm × 70mm × 1.6mm FR4 One-sided glass epoxy board (Back copper foil 0%) installed. If used under Ta=25℃ or higher, reduce 8.8 mW for increase of every 1℃. The board is provided with thermal via. (Note 4) 70mm × 70mm × 1.6mm FR4 Both-sided glass epoxy board (Back copper foil 100%) installed. If used under Ta=25℃ or higher, reduce 22.4 mW for increase of every 1℃. The board is provided with thermal via. ●Operating conditions The temperature (Ta) is 25℃. For the latest temperature, refer to the delivery specifications. Parameter Supply voltage Load resistance (Note 5) This value must not exceed Pd. Symbol VCC RL Ratings +6 to +10.5 6 to 16 Unit V Ω Conditions Pin 3, 5, 10, 12, 16, 21 (Note 5) ●Electrical characteristics Unless otherwise stated, Ta=25℃, Vcc=9V, fIN=1kHz, Rg=0Ω, RL=8Ω, SDX="H" and FC="M (OPEN)" are assumed. For the latest values, refer to the delivery specifications. Parameter Whole circuit Circuit current 1 (sampling mode) Circuit current 2 (mute mode) Control Input voltage with SDX pin set to "H" Input voltage with SDX pin set to "L" Input voltage with FC pin set to "H" Input voltage with FC pin set to "M" Input voltage with FC pin set to "L" Audio output Voltage gain Maximum output power 1 (Note 6) Maximum output power 2 (Note 6) Total harmonic distortion ratio (Note 6) Crosstalk Output noise voltage (sampling mode) Residual noise voltage (mute mode) Internal sampling clock frequency GV PO1 PO2 THD CT VNO VNOM FS 30 4 5 0.2 65 90 1 200 250 300 kHz dB W W % dB µVrms µVrms PO = 1W THD+N = 10%, RL = 8Ω THD+N = 10%, RL = 6Ω PO = 1W, BW=20Hz to 20kHz PO = 1W, Rg = 0Ω, BW = IHF-A Rg = 0Ω, BW = IHF-A Rg = 0Ω, BW = IHF-A, MUTEX = “L” FC = L FC = M(OPEN) FC = H VIHSDX VILSDX VIHFC VIMFC VILFC 2.5 to 9 0 to 0.5 8.2 to 9 3.8 to 5.2 0 to 0.8 V V V V V Sampling state Shut-down state Setting of Fs=300kHz Setting of Fs=250kHz Setting of Fs=200kHz ICC1 ICC2 12 1 mA µA No signal, no load SDX = “L” Symbol Limits Unit Conditions (Note 6) The rated values of items above indicate average performances of the device, which largely depend on circuit layouts, components, and power supplies. The reference values are those applicable to the device and components directly installed on a board specified by us. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 2/14 2010.05 - Rev.B BD5413EFV ●Electrical characteristic curves (Ta=25℃) (Reference data) (1) Under Stereo Operation (RL=8Ω) 100 Vcc=9V RL=8Ω BW=20～20kHz Technical Note 100 Vcc=9V RL=8Ω Po=1W BW=20～20kHz 10 THD+N (%) 10 THD+N (%) 1kHz 100Hz 1 10 1 6kHz 1 0.1 0.1 0.01 0.001 0.01 0.01 0.1 OUTPUT POWER (W) 10 100 1000 FREQUENCY (Hz) 10000 100000 Fig. 1 THD+N - Output Power Fig. 2 THD+N - Frequency 40 35 30 VOLTAGE GAIN (dB) CROSSTALK (dB) 25 20 15 10 5 0 10 100 1000 FREQUENCY (Hz) 10000 100000 Vcc=9V RL=8Ω Po=1W L=33µH C=0.47µF Cｇ=0.1µF 0 Vcc=9V RL=8Ω Po=1W BW=20～20kHz -20 -40 -60 -80 -100 10 100 1000 FREQUENCY (Hz) 10000 100000 Fig. 3 Voltage Gain - Frequency Fig. 4 Crosstalk - Frequency 0 Vcc=12V RL=8Ω fin=1kHz BW=20～20kHz 14 12 10 OUTPUT POWER (W) THD=10% RL=8Ω fin=1kHz -20 CROSSTALK (dB) -40 8 6 4 2 0 4 5 6 7 8 VCC (V) 9 10 11 12 THD=1% -60 -80 -100 0.001 0.01 0.1 OUTPUT POWER (W) 1 10 Fig. 5 Crosstalk - Output Power Fig. 6 Output Power - Supply Voltage www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 3/14 2010.05 - Rev.B BD5413EFV ●Electrical characteristic curves (Reference data) – Continued Technical Note 100 90 80 EFFICIENCY (%) EFFICIENCY (%) 70 60 50 40 30 20 10 0 0 2 4 OUTPUT POWER (W/ch) 6 Vcc=6V RL=8Ω fin=1kHz 100 90 80 70 60 50 40 30 20 10 0 0 2 4 OUTPUT POWER (W/ch) 6 Vcc=9V RL=8Ω fin=1kHz Fig. 7 Efficiency - Output Power Fig. 8 Efficiency - Output Power 100 90 80 EFFICIENCY (%) 70 ICC (A) 60 50 40 30 20 10 0 0 2 4 OUTPUT POWER (W/ch) 6 Vcc=10.5V RL=8Ω fin=1kHz 2 Vcc=9V Vcc=10.5V 1 Vcc=6V RL=8Ω fin=1kHz 0 0 5 10 TOTAL OUTPUT POWER (W) 15 Fig. 9 Efficiency - Output Power 50 40 30 NOISE FFT (dBV) Fig. 10 Current Consumption - Output Power -10 RL =8Ω No signal -30 -50 -70 -90 -110 -130 -150 10 Vcc=9V RL=8Ω No signal Gain=29.6dB ICC(mA) 20 Sampling 10 ShutDown 0 4 6 8 VCC(V) 10 12 100 1000 FREQUENCY (Hz) 10000 100000 Fig. 11 50 Current Consumption - Supply Voltage Fig. 12 Output Noise Voltage FFT www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 4/14 2010.05 - Rev.B BD5413EFV ●Electrical characteristic curves (Reference data) – Continued Technical Note SDX Pin14 5V/div Vcc=9V R L =8 Ω Po=500mW fin=100Hz SDX Pin14 5V/div TS Pin22 Vcc=9V R L=8 Ω Po=500mW fin= 100Hz TS Pin22 Speaker Output 2V/div 2V/div Speaker Output 200msec/div 2V/div 2V/div 200msec/div Fig. 13 Waveform at Soft Mute Reset Fig. 14 Waveform at Soft Mute VCCA FIL Pin2 5V/div Vcc=9V RL =8Ω Po=500mW fin=1kHz Speaker Output 2V/div 20msec/div Fig. 15 Waveform at Instantaneous Power Interruption (20msec/div) www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 5/14 2010.05 - Rev.B BD5413EFV ●Electrical characteristic curves (Reference data) – Continued (2) Under Stereo Operation (RL=16 Ω) 100 10 90 80 8 EFFICIENCY (%) OUTPUT POWER (W) 70 6 60 50 4 40 30 2 20 10 0 0 4 0 6 8 2 4 10 VCC (V) OUTPUT POWER (W/ch) 12 6 Vcc=6V RL=8Ω fin=1kHz Technical Note RL=16Ω fin=1kHz 100 90 80 THD=10% EFFICIENCY (%) 70 60 50 40 30 20 10 0 0 2 OUTPUT POWER (W/ch) 4 Vcc=6V RL=16Ω fin=1kHz Fig. 16 Output Power - Supply Voltage Fig. 17 Efficiency - Output Power 100 90 80 EFFICIENCY (%) 60 50 40 30 20 10 0 0 2 OUTPUT POWER (W/ch) 4 Vcc=9V RL=16Ω fin=1kHz EFFICIENCY (%) 70 100 90 80 70 60 50 40 30 20 10 0 0 2 OUTPUT POWER (W/ch) 4 Vcc=10.5V RL=16Ω fin=1kHz Fig. 18 Efficiency - Output Power Fig. 19 Efficiency - Output Power 2 1.5 ICC(A) 1 Vcc=9V 0.5 Vcc=6V Vcc=10.5V RL =16 Ω fin=1kHz 0 0 2 4 6 8 TOTAL OUTPUT POWER (W) Fig. 20 Current Consumption - Output Power www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 6/14 2010.05 - Rev.B BD5413EFV ●Electrical characteristic curves (Reference data) – Continued (3) Under Stereo Operation (RL=6Ω) 100 90 80 EFFICIENCY (%) 60 50 40 30 20 10 0 0 2 4 6 OUTPUT POWER (W/ch) Vcc=9V RL=6Ω fin=1kHz EFFICIENCY (%) 70 100 90 80 70 60 50 40 30 20 10 0 0 2 4 Technical Note Vcc=10.5V RL=6Ω fin=1kHz 6 OUTPUT POWER (W/ch) Fig. 21 Output Power - Supply Voltage Fig. 22 Efficiency - Output Power 14 12 OUTPUT POWER (W) RL=6Ω fin=1kHz 100 90 80 THD=10% EFFICIENCY (%) 10 8 6 4 2 0 4 6 70 60 50 40 30 20 10 0 Vcc=6V RL=6Ω fin=1kHz 0 2 4 6 8 VCC (V) 10 12 OUTPUT POWER (W/ch) Fig. 23 Efficiency - Output Power Fig. 24 Efficiency - Output Power 2 Vcc=9V Vcc=6V ICC (A) 1 Vcc=10.5V RL=6Ω fin=1kHz 0 0 5 10 15 TOTAL OUTPUT POWER (W) Fig. 25 Current Consumption - Output Power www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 7/14 2010.05 - Rev.B BD5413EFV ●Pin Assignment Diagram Top View Technical Note GNDA FIL VCCA TEST VCCP1P OUT1P GNDP1 GNDP1 OUT1N VCCP1N ERR VCCD 1 2 3 4 5 6 7 8 9 10 11 12 ERROR Protections & Logic Power - off Detector Output Short Protection High Temperature Protection DRIVER 1N Sampling Frequency Control Shutdown Control DRIVER 2N DRIVER 1P N.C. PWM1 PWM2 FIL 24 23 Soft Shutdown IN1 IN2 TS VCCP 2P OUT 2P GNDP 2 GNDP 2 OUT2N VCCP 2N FC SDX GNDD 22 21 DRIVER 2P 20 19 18 17 16 15 14 13 Fig. 26 Pin Assignment ●Outer Dimensions and Inscriptions (Maximum size including burr: 6.15) (5.0) Type D5413EFV Lot No. Fig. 27 Outer Dimensions and Inscriptions of the HTSSOP-B24 Package www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 8/14 2010.05 - Rev.B BD5413EFV ●Pin configuration (Pin Voltage: Typical Value) No. Symbol Pin voltage Technical Note Pin description 3 Internal equalizing circuit 24 23 IN1 IN2 1/2VCC ch1: Analog signal input pin ch2: Analog signal input pin 23/24 20k Input an audio signal via a capacitor. 1 5 VCCP1P Vcc ch1: Positive power system power supply pin 5 6 OUT1P Vcc to 0V ch1: Positive PWM signal output pin Make connection to the output LPF. 6 7,8 7, 8 GNDP1 0V ch1: Power GND pin 10 9 OUT1N Vcc to 0V ch1: Negative PWM signal output pin Make connection to the output LPF. 9 10 VCCP1N Vcc ch1: Negative power system power supply pin 7,8 12 Error output pin 11 ERROR H: 5V L: 0V Pin for notifying an operation error H: Error L: Normal operation 11 100 ON /OFF 300k 13 12 VCCD VCC Control power supply pin 13 GNDD 0V Control GND pin 12 Shut-down control pin 14 SDX H: Shut-down OFF L: Shut-down ON 14 225k 13 www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 9/14 2010.05 - Rev.B 175k BD5413EFV ●Pin configuration - Continued No. 4 Symbol TEST Pin voltage VCC Pin description Do not use the TEST pin. Keep this pin open or connect it to VCC for regular use. 12 Technical Note Internal equalizing circuit 22 TS 0 to 4V Shut-down ON/OFF Constant setting pin Connect a capacitor. 22 1 00 13 16 VCCP2N Vcc ch2: Negative power system power supply pin 16 17 OUT2N Vcc to 0V ch2: Negative PWM signal output pin Make connection to the output LPF. 17 18, 19 18 , 19 GNDP2 0V ch2: Power GND pin 21 20 OUT2P Vcc to 0V ch2: Positive PWM signal output pin Make connection to the output LPF. 20 21 VCCP2P Vcc ch2: Positive power system power supply pin 18 , 19 3 VCCA Vcc Analog system power supply pin 3 2 FILA 1/2VCC Analog signal system bias pin 2 Connect a capacitor. 1 1 GNDA 0V Analog signal system GND pin www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 10/14 2010.05 - Rev.B BD5413EFV ●Application Circuit Diagram (1)Application Circuit Diagram with a Load of 8Ω for Stereo Operation ・Vcc=6V to 10.5V Technical Note GNDA C2 10µ C1 47µ 1 2 3 4 TEST PWM1 PWM2 FIL 24 23 Soft Shutdown C19 0.47µ C18 0.47µ C17 2.2µ INPUT ch-1 INPUT ch-2 C3 0.1µ VCC 22 21 GNDD VCCP2 C16 C12 0.1µ + L4 10µ 33µH C15 0.1µ VCCP1 C5 L1 10µ 33µH C6 0.1µ + 0.1µ C4 5 6 7 DRIVER 1P DRIVER 2P 20 19 18 C14 0.47µ SP ch1 （8Ω） C7 0.47µ C8 0.1µ L2 33µH C9 0.1µ GNDP2 C13 0.1µ L3 33µH SP ch2 （8Ω） GNDP1 8 9 10 DRIVER 1N DRIVER 2N 17 16 C11 0.1µ ERROR OUTPUT VCC 11 12 ERROR Protections & Logic Power-off Detector Output Short Protection High Temperature Protection Sampling Frequency Control Shutdown Control 15 14 13 300kHz 250kHz 200kHz SHUTDOWN GNDD 0.1µ C10 Fig.28 Circuit Diagram with a Load of 8Ω for Stereo Operation www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 11/14 2010.05 - Rev.B BD5413EFV (2)BOMs of Boards for Stereo Operation Table 1 BOMs of Boards with Loads of 8Ω, 6Ω and 16Ω for Stereo Operation Configuration No. Item Part Number Vendor mm 1 2 3 4 5 6 7 IC C C C C C C BD5413EFV GRM32EB31A476KE20 GRM21BB31C106KE15 GRM188B11C104KA01 GRM188B30J225KE18 GRM188B11C474KA87 EMZA350ADA100ME61G ROHM MURATA MURATA MURATA MURATA MURATA CHEM1-00N inch 47µF 10µF 0.1µF 2.2µF 0.47µF 10µF Value Rated voltage 10V 16V 16V 6.3V 16V 35V Tolerance Temperature characteristics ±10% ±10% ±10% ±10% ±10% +20%, -25% Quantity Technical Note Reference HTSSOP-B24 3225 2012 1608 1608 1608 1210 0805 0603 0603 0603 ±10% ±10% ±10% ±10% ±10% ±20% 1 1 1 6 1 2 2 IC1 C1 C2 C3, C4, C9, C10, C11, C16 C17 C18, C19 C5, C12 5.3×5.3 BOM of Board with a Load Resistance of 8Ω Configuration No. 8 9 Item C C Part Number GRM188B11C104KA01 GRM188B11C474KA87 Vendor mm MURATA MURATA 1608 1608 inch 0603 0603 0.1µF 0.47µF Value Rated voltage 16V 16V Tolerance ±10% ±10% Temperature characteristics ±10% ±10% Quantity 4 2 Reference C6, C8, C13, C15 C7, C14 Configuration No. 10 Item L Part Number TSL0808RA-330K1R4-PF Vendor mm TDK Ф8.5，8.3 33µH ±10% Value Tolerance DC Resistance 92mΩmax Rated DC Current 1.4A max Quantity 4 Reference L1, L2, L3, L4 BOM of Board with a Load Resistance of 6Ω Configuration No. 8 9 Item C C Part Number GRM188B11C474KA87 GRM188B11C474KA87 Vendor mm MURATA MURATA 1608 1608 inch 0603 0603 0.47µF 0.47µF Value Rated voltage 16V 16V Tolerance ±10% ±10% Temperature characteristics ±10% ±10% Quantity 4 2 Reference C6, C8, C13, C15 C7, C14 Configuration No. 10 Item L Part Number TSL0808RA-220K1R7-PF Vendor mm TDK Ф8.5，8.3 22µH ±10% Value Tolerance DC Resistance 70mΩmax Rated DC Current 1.7A max Quantity 4 Reference L1, L2, L3, L4 BOM of Board with a Load Resistance of 16Ω Configuration No. 8 9 Item C C Part Number GRM188B11C104KA01 GRM188B11C224KA01 Vendor mm MURATA MURATA 1608 1608 inch 0603 0603 0.01µF 0.22µF Value Rated voltage 16V 16V Tolerance ±10% ±10% Temperature characteristics ±10% ±10% Quantity 4 2 Reference C6, C8, C13, C15 C7, C14 Configuration No. 10 Item L Part Number TSL0808RA-680K1R0-PF Vendor mm TDK Ф8.5，8.3 68µH ±10% Value Tolerance DC Resistance 160mΩmax Rated DC Current 1A max Quantity 4 Reference L1, L2, L3, L4 www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 12/14 2010.05 - Rev.B BD5413EFV Technical Note ●Notes for use 1. About absolute maximum ratings If an applied voltage or an operating temperature exceeds an absolute maximum rating, it may cause destruction of a device. A result of destruction, whether it is short mode or open mode, is not predictable. Therefore, provide a physical safety measure such as fuse, against a special mode that may violate conditions of absolute maximum ratings. 2. About power supply line As return of current regenerated by back EMF of output coil happens, take steps such as putting capacitor between power supply and GND as a electric pathway for the regenerated current. Be sure that there is no problem with each property such as emptied capacity at lower temperature regarding electrolytic capacitor to decide capacity value. If the connected power supply does not have sufficient current absorption capacity, regenerative current will cause the voltage on the power supply line to rise, which combined with the product and its peripheral circuitry may exceed the absolute maximum ratings. It is recommended to implement a physical safety measure such as the insertion of a voltage clamp diode between the power supply and GND pins. 3. Potential of GND (1, 7, 8, 13, 18 and 19 pins) Potential of the GND terminal must be the lowest under any operating conditions. 4. About thermal design Perform thermal design with sufficient margins, in consideration of maximum power dissipation Pd under actual operating conditions. This product has an exposed frame on the back of the package, and it is assumed that the frame is used with measures to improve efficiency of heat dissipation. In addition to front surface of board, provide a heat dissipation pattern as widely as possible on the back also. A class-D power amplifier has heat dissipation efficiency far higher than that of conventional analog power amplifier and generates less heat. However, extra attention must be paid in thermal design so that a power dissipation Pdiss should not exceed the maximum power dissipation Pd. Maximum power dissipation Pd  Po Tjmax- Ta 〔 W〕 θ ja Power dissipation 1  Pdiss  PO  - 1  〔 W 〕 η  Tjmax: Maximum temperature junction = 150[℃] Ta: Operating ambient temperature [℃] θja: Package thermal resistance [℃/W] Po: Output power [W] η: Efficiency 5. About operations in strong electric field Note that the device may malfunction in a strong electric field. 6. Thermal shutdown (TSD) circuit This product is provided with a built-in thermal shutdown circuit. When the thermal shutdown circuit operates, the output transistors are placed under open status. The thermal shutdown circuit is primarily intended to shut down the IC avoiding thermal runaway under abnormal conditions with a chip temperature exceeding Tjmax = 150℃, and is not intended to protect and secure an electrical appliance. Accordingly, do not use this circuit function to protect a customer's electrical appliance. 7. About shorting between pins and installation failure Be careful about direction and displacement of an IC when installing it onto the board. Faulty installation may destroy the IC when the device is energized. In addition, a foreign matter getting in between IC pins, pins and power supply, and pins and GND may cause shorting and destruction of the IC. 8. About power-on or power-off sequence Set the SDX pin (pin 14) to “L” level before initiating the power-on sequence. Similarly, set the SDX pin (pin 14) to “L” level before initiating the power-off sequence. If such a setting is made, pop reduction is achieved at power-on or poweroff sequence. In addition, note that all power supply pins shall be made active or inactive at the same time. 9. About error output pin (pin 11) When a high temperature protection function or VCC/GND shorting protection function is activated, an error flag is output via an error output pin. Because the error output pin is primarily intended to indicate the state of BD5413EFV and is available only to protect BD5413EFV, it cannot be used for any other purposes. 10. About TEST pin (pin 4) Do not use the TEST pin. Keep this pin open or connect it to VCC for regular use. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 13/14 2010.05 - Rev.B BD5413EFV ●Ordering part number Technical Note B Part No BD. D 5 Part No. 5413 4 1 3 E F V - E 2 Package EFV:HTSSOP-B24 Packaging and forming specification E2: Embossed tape and reel HTSSOP-B24 7.8±0.1 (MAX 8.15 include BURR) (5.0) 24 13 +6° 4° −4° 0.53±0.15 Tape Quantity 1.0±0.2 Embossed carrier tape (with dry pack) 2000pcs E2 The direction is the 1pin of product is at the upper left when you hold 7.6±0.2 5.6±0.1 Direction of feed (3.4) ( reel on the left hand and you pull out the tape on the right hand ) 1 12 0.325 0.85±0.05 1PIN MARK S +0.05 0.17 -0.03 1.0MAX 0.08±0.05 0.65 +0.05 0.24 -0.04 0.08 S 0.08 M 1pin Direction of feed (Unit : mm) Reel ∗ Order quantity needs to be multiple of the minimum quantity. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 14/14 2010.05 - Rev.B Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuelcontroller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. R1010A