XD6506B462MR-Q

XD6506 Series ETR03108-001b Ultra-Low Quiescent Current Voltage Regulator (with Stand-by Function) ■GENERAL DESCRIPTION The XD6506 series are positive voltage LDO regulators manufactured using CMOS processes. The series achieves Ultra low supply current, 0.8μA (TYP.) and consists of a reference voltage source, an error amplifier, a current fold-back circuit, and a phase compensation circuit plus a driver transistor. The series is also compatible with low ESR ceramic capacitors, which give added output stability. The current limiter's fold-back circuit also operates as a short protect for the output current limiter and the output pin. Furthermore, the CE function allows the output of the regulator to be turned off, resulting in greatly reduced power consumption. ■FEATURES ■APPLICATIONS ● Car navigation systems ● Car audios ● Automotive ECU ● Other automotive equipment Maximum Output Current Low Power Consumption Stand-by Current Dropout Voltage : : : : Operating Input Voltage Output Voltage Range : : Output Accuracy : Protection function Low ESR Capacitor Compatible Operating Temperature Range Packages Environmentally Friendly : : : : : (*1) 150mA 0.8μA Less than 0.1μA 360mV@IOUT=100mA (VOUT=3.3V) 1.5V ~ 6.0V 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V (*1) ±2.0%(1.5V＜VOUT≦5.0V) ±30mV(1.2≦VOUT≦1.5V) Current limit Ceramic Capacitor Compatible -40℃ ~ 105℃ SOT-25 EU RoHS Compliant, Pb Free Output voltages can be set internally from 1.2V to 5.0V (Step 0.1V). For other voltages, please contact your local Torex sales office or distribution. ■ TYPICAL APPLICATION CIRCUIT ■TYPICAL PERFORMANCE CHARACTERISTICS XD6506B332 Ta=25℃ V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.8 1.6 VIN Input VOUT CE CIN =0.1μF (ceramic) CIN =0.1μF (ceramic) VSS Supply Current ISS (μA) 1.4 VIN 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 1 2 3 4 5 6 Input Voltage VIN (V) 1/24 XD6506 Series ■ BLOCK DIAGRAMS VIN - Erro r AMP + Curren t Limit VOUT CE ON/OFF Control Voltage Reference VS S R1 R2 * Diodes shown in the above circuit are ESD protection diodes and parasitic diodes ■PRODUCT CLASSIFICATION ●Ordering Information XD6506 ①②③④⑤⑥-⑦(*1) DESIGNATOR ITEM SYMBOL ① TYPE B ②③ Output Voltage 12, 15, 18, 25, 28, 30, 33, 50(*2) ④ Output Voltage Accuracy 2 ⑤⑥-⑦(*1) Packages (Order Unit) MR-Q DESCRIPTION Refer to Selection Guide e.g. 3.3V ⇒ 33, 5.0V ⇒ 50 ±2% (VOUT≧1.5V) ±30mV (VOUT＜1.5V) SOT-25 (3,000pcs/Reel) (*1) The “-Q” suffix denotes “AEC-Q100” and “Halogen and Antimony free” as well as being fully EU RoHS compliant. (*2) Output voltages can be set internally from 1.2V to 5.0V (Step 0.1V). For other voltages, please contact your local Torex sales office or distribution. ●Selection Guide TYPE CE function B Yes ■STANDARD VOLTAGE ●Examples for standard voltage 2/24 VOUT (V) PACKAGES 1.2 1.5 1.8 2.5 2.8 XD6506B122MR-Q XD6506B152MR-Q 3.0 XD6506B302MR-Q 3.3 5.0 XD6506B332MR-Q XD6506B502MR-Q SOT-25 XD6506B182MR-Q XD6506B252MR-Q XD6506B282MR-Q XC9140 (Design Target) XD6506 Series ■PIN CONFIGURATION VOUT NC 5 4 VOUT 5 1 2 3 VIN VSS CE 1 2 3 VIN VSS CE SOT-25 （TOP VIEW） ■PIN ASSIGNMENT PIN NUMBER NC 4 PIN NAME FUNCTION 1 VIN Power Supply Input 2 VSS Ground 3 CE ON/OFF Control 4 NC No Connection 5 VOUT Output PIN NAME DESIGNATOR IC OPERATION L Stand-by CE H Active OPEN Undefined state * SOT-25 ■FUNCTION * Please do not leave the CE pin open. ■ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS VIN Pin Voltage VIN -0.3 ~ 7.0 Output Voltage VOUT CE Input Voltage VCE -0.3 ~ VIN + 0.3 or UNITS V 7.0 (*1) -0.3 ~ 7.0 V V 250 (IC only) Power Dissipation (Ta=25℃) SOT-25 Pd 600 (40mm x 40mm Standard board)(*2) 760 (JESD51-7 board) mW (*2) Operating Ambient Temperature Topr -40 ~ 105 ℃ Storage Temperature Tstg -55 ~ 125 ℃ All voltages are described based on the VSS. (*1) (*2) The maximum rating corresponds to the lowest value between VIN+0.3V or 7.0V. The power dissipation figure shown is PCB mounted and is for reference only. Please refer to PACKAGING INFORMATION for the mounting condition. 3/24 XD6506 Series ■ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL Output Voltage VOUT(E)(*2) Maximum Output Current IOUTMAX Load Regulation △VOUT Dropout Voltage Vdif(*3) CONDITIONS Iss VOUT(T)=1.2V~2.4V VIN=VCE=VOUT(T)+2.0V VOUT(T)≧2.5V VIN=VCE=VOUT(T)+1.0V VOUT(T)= 1.2V~1.3V 1mA≦IOUT≦80mA VOUT(T)≧1.4V 1mA≦IOUT≦100mA VOUT(T)=1.2V~1.3V VCE=VIN , IOUT =80mA VOUT(T)≧1.4V VCE=VIN , IOUT =100mA -40℃≦Ta≦105℃(*4) VOUT(T)≧4.0V Line Regulation Input Voltage Current Limit Short Current CE "H" Level Voltage CE "L" Level Voltage CE "H" Level Current CE "L" Level Current ISTB VIN=6.0V , VCE=VSS -40℃≦Ta≦105℃(*4) VOUT(T)=1.2V , VCE=VIN VOUT(T)+0.5V≦VIN≦6.0V IOUT=1mA ΔVOUT/ (ΔVIN・VOUT) VOUT(T)≧1.3V , VCE=VIN VOUT(T)+0.5V≦VIN≦6.0V IOUT=30mA -40℃≦Ta≦105℃(*4) VIN lLIM ISHORT VOUT(T)=1.2V~2.4V VOUT=VOUT(E)×0.95 VIN=VCE= VOUT(T)+2.0V VOUT(T)≧2.5V VOUT=VOUT(E)×0.95 VIN=VCE= VOUT(T)+1.0V VOUT= Vss TYP. MAX. E-0 -40℃≦Ta≦105℃(*4) -40℃≦Ta≦105℃(*4) Stand-by Current MIN. IOUT=1mA VOUT(T)≦3.9V Supply Current Ta=25 ℃ UNITS CIRCUIT V ① 150 - - mA ① - 15 70 mV ① mV ① μA ② μA ② E-1 - 0.8 1.5 - - 1.8 - 1 2.1 - - 2.5 - 0.01 0.1 - - 0.6 - 0.05 0.15 %/V ① - 0.05 0.15 %/V ① 1.5 - 6.0 V - 150 260 mA ① 150 260 - - 30 - mA ① V ③ VIN=VOUT(T)+1.0V -40℃≦Ta≦105℃(*4) 1.0 - 6.0 VCEL VIN=VOUT(T)+1.0V -40℃≦Ta≦105℃(*4) - - 0.3 V ③ ICEH VIN=VCE=6.0V -40℃≦Ta≦105℃(*4) -0.1 - 0.1 μA ② ICEL VIN=6.0V VCE= VSS -40℃≦Ta≦105℃(*4) -0.1 - 0.1 μA ② VCEH Unless otherwise stated, VIN=VCE=VOUT+1.0V, NOTE: (*1) V OUT (T): Fixed output voltage (*2) V OUT (E) = Effective output voltage (i.e. the output voltage when “VOUT (T) + 1.0V” is provided at the VIN pin while maintaining a certain IOUT value). (*3) V ＝{V dif IN1－VOUT1 } VOUT1 is the voltage equal to 98% output voltage when an amply stabilized VOUT (T) +1.0V are supplied to the VIN pin. VIN1 is the input voltage when VOUT1 appears at the VOUT pin while input voltage is gradually decreased. (*4)The ambient temperature range (-40℃≦Ta≦105℃) is a design Value. 4/24 XC9140 (Design Target) XD6506 Series ■VOLTAGE CHART ●Voltage Chart 1 E-0 Output Voltage NOMINAL OUTPUT VOLTAGE(V) VOUT(T) 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 Ta=25℃ VOUT(E) (V) MIN. MAX. -40℃≦Ta≦105℃ VOUT(E) (V) MIN. MAX. 1.170 1.270 1.370 1.470 1.568 1.666 1.764 1.862 1.960 2.058 2.156 2.254 2.352 2.450 2.548 2.646 2.744 2.842 2.940 3.038 3.136 3.234 3.332 3.430 3.528 3.626 3.724 3.822 3.920 4.018 4.116 4.214 4.312 4.410 4.508 4.606 4.704 4.802 4.900 1.230 1.330 1.430 1.530 1.632 1.734 1.836 1.938 2.040 2.142 2.244 2.346 2.448 2.550 2.652 2.754 2.856 2.958 3.060 3.162 3.264 3.366 3.468 3.570 3.672 3.774 3.876 3.978 4.080 4.182 4.284 4.386 4.488 4.590 4.692 4.794 4.896 4.998 5.100 1.125 1.225 1.325 1.425 1.520 1.615 1.710 1.805 1.900 1.995 2.090 2.185 2.280 2.375 2.470 2.565 2.660 2.755 2.850 2.945 3.040 3.135 3.230 3.325 3.420 3.515 3.610 3.705 3.800 3.895 3.990 4.085 4.180 4.275 4.370 4.465 4.560 4.655 4.750 1.275 1.375 1.475 1.575 1.680 1.785 1.890 1.995 2.100 2.205 2.310 2.415 2.520 2.625 2.730 2.835 2.940 3.045 3.150 3.255 3.360 3.465 3.570 3.675 3.780 3.885 3.990 4.095 4.200 4.305 4.410 4.515 4.620 4.725 4.830 4.935 5.040 5.145 5.250 E-1 Dropout Voltage Ta=25℃ Vdif (mV) TYP. MAX. 910 1130 800 1010 710 910 510 660 360 480 260 350 5/24 XD6506 Series ■TEST CIRCUITS ●CIRCUIT① VIN VOUT A IOUT CIN =1.0uF V CL=0.1uF CE V VSS V ●CIRCUIT② VIN A CIN =1.0uF CE A VOUT CL=0.1uF VSS ●CIRCUIT③ VIN V CIN =1.0uF V 6/24 VOUT CL=0.1uF CE VSS V ISHORT XC9140 (Design Target) XD6506 Series ■ OPERATIONAL EXPLANATION The voltage divided by resistors R1 & R2 is compared with the internal voltage reference by the error amplifier. The P-channel MOSFET, which is connected to the VOUT pin, is then driven by the subsequent output signal. The output voltage at the VOUT pin is controlled and stabilized by a system of negative feedback. The current limit operates in relation to the level of output current. Further, the IC's internal circuitry can be operated or shutdown via the CE pin's signal. VIN - Erro r AMP + Curren t Limit VOUT CE ON/OFF Control VS S Voltage Reference R1 R2 * Diodes shown in the above circuit are ESD protection diodes and parasitic diodes ＜Low ESR Capacitors＞ The XD6506 series needs an output capacitor (CL) for phase compensation. In order to ensure the stable phase compensation, please place an output capacitor (CL) of 0.1μF or bigger at the VOUT pin and VSS pin as close as possible. For a stable power input, please connect an input capacitor (CIN) of 0.1μF between the input pin (VIN) and the ground pin (VSS). Since Input capacitor (CIN), the output capacitor (CL) are bias dependence of the capacitor the influence of the missing capacity due to temperature characteristics, also there is a risk that cannot be stable phase compensation. Please pay attention to the selection of the capacitor to be used. ＜Current Limit＞ The XD6506 series includes a current fold-back circuit as a current limit protection. When the load current reaches the current limit level, the current fold-back circuit operates and output voltage drops. The output voltage drops further and output current decreases. When the output pin is shorted, a current of about 30mA flows. ＜CE Pin＞ The IC's internal circuitry can be active or stand-by via the signal from the CE pin. In stand-by mode, output at the VOUT pin will be pulled down to the VSS level via R1 & R2. We suggest that you use this IC with either a VIN voltage or a VSS voltage input at the CE pin. If this IC is used with the correct specifications for the CE pin, the operational logic is fixed and the IC will operate normally. However, supply current may increase as a result of through current in the IC's internal circuitry. ■ NOTES ON USE 1. For temporary, transitional voltage drop or voltage rising phenomenon, the IC is liable to malfunction should the ratings be exceeded. 2. Where wiring impedance is high, operations may become unstable due to noise and/or phase lag depending on output current. Please strengthen VIN and VSS wiring in particular. The input capacitor (CIN) and the output capacitor (CL) should be placed to the IC as close as possible with a shorter wiring. 3. In order to stabilize the VIN’s voltage level, we recommend that an input capacitor (CIN) of about 0.1 to 1.0μF be connected between the VIN pin and the VSS pin. Moreover, during transient response, so as to prevent an undershoot or overshoot, we recommend that the output capacitor (CL) of about 0.1 to1.0μF be connected between the VOUT pin and the VSS pin. 4. Torex places an importance on improving our products and its reliability. However, by any possibility, we would request user fail-safe design and post-aging treatment on system or equipment. 7/24 XD6506 Series ■TYPICAL PERFORMANCE CHARACTERISTICS (1) Output Voltage vs. Output Current XD6506x122 XD6506x122 V IN=V CE=2.2V CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.5 1.5 1.2 Output Voltage : V OUT (V) 1.2 Output Voltage : V OUT (V) Ta=25℃ CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 0.9 0.6 -40℃ 0.3 25℃ 0.9 0.6 VIN=1.5V VIN=1.7V 0.3 VIN=2.2V 105℃ VIN=2.7V 0.0 0.0 0 50 100 150 200 250 300 350 0 50 Output Current : IOUT (mA) 250 300 350 Ta=25℃ CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 3.5 4.0 3.0 3.5 3.0 2.5 Output Voltage : V OUT (V) Output Voltage : V OUT (V) 200 XD6506x332 V IN=V CE=4.3V CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 2.0 1.5 -40℃ 1.0 25℃ 0.5 105℃ 0.0 2.5 2.0 1.5 VIN=3.6V 1.0 VIN=3.8V VIN=4.3V 0.5 VIN=4.8V 0.0 0 50 100 150 200 250 300 350 0 50 Output Current : IOUT (mA) 200 250 300 350 Ta=25℃ CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 7.0 5.0 6.0 Output Voltage : V OUT (V) 6.0 4.0 3.0 -40℃ 25℃ 1.0 150 XD6506x502 V IN=V CE=6.0V CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 2.0 100 Output Current : IOUT (mA) XD6506x502 Output Voltage : V OUT (V) 150 Output Current : IOUT (mA) XD6506x332 105℃ 5.0 4.0 3.0 VIN=5.3V 2.0 VIN=5.5V VIN=6.0V 1.0 VIN=6.5V 0.0 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 8/24 100 300 350 0 50 100 150 200 250 Output Current : IOUT (mA) 300 350 XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (2) Output Voltage vs. Input Voltage XD6506x122 XD6506x122 V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.25 Output Voltage : V OUT (V) 1.7 1.5 IOUT=1mA IOUT=1mA IOUT=30mA IOUT=30mA IOUT=50mA IOUT=50mA Output Voltage : V OUT (V) 1.9 IOUT=100mA 1.3 1.1 0.9 0.7 IOUT=100mA 1.2 0.5 1.15 0.3 0.5 1 1.5 2 Input Voltage : V IN (V) 2 2.5 2.5 3 XD6506x332 4 4.5 5 5.5 6 XD6506x332 V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 4.5 3.5 Input Voltage : V IN (V) V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 3.35 IOUT=1mA IOUT=30mA 3.33 IOUT=50mA Output Voltage : V OUT (V) Output Voltage : V OUT (V) 4 IOUT=100mA 3.5 3 2.5 3.31 3.29 IOUT=1mA IOUT=30mA 3.27 IOUT=50mA IOUT=100mA 2 3.25 2 2.5 3 3.5 4 3.5 4 Input Voltage : V IN (V) XD6506x502 5 5.5 6 XD6506x502 V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 5.6 4.5 Input Voltage : V IN (V) V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 5.05 IOUT=1mA IOUT=30mA 5.03 IOUT=50mA IOUT=100mA 5.2 Output Voltage : V OUT (V) Output Voltage : V OUT (V) 5.4 5 4.8 4.6 4.4 5.01 4.99 IOUT=1mA IOUT=30mA 4.97 IOUT=50mA 4.95 4 4.5 5 5.5 Input Voltage : V IN (V) 6 5.5 5.6 5.7 5.8 5.9 6 Input Voltage : V IN (V) 9/24 XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (3) Dropout Voltage vs. Output Current (4) Supply Current vs. Input Voltage XD6506B122 XD6506B332 V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.8 1.6 T=-40℃ 1.6 T=-40℃ 1.4 T=25℃ 1.4 T=25℃ 1.2 T=105℃ 1.2 T=105℃ Supply Current ISS (μA) Supply Current ISS (μA) 1.8 1.0 0.8 0.6 0.4 0.2 0.8 0.6 0.4 0.2 0.0 0.0 0 1 2 3 4 Input Voltage VIN (V) 10/24 1.0 5 6 0 1 2 3 4 Input Voltage VIN (V) 5 6 XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (4) Supply Current vs. Input Voltage (Continued) XD6506B502 V IN=V CE CIN=0.1μF(ceramic),CL=0.1μF(ceramic) Supply Current ISS (μA) 1.8 1.6 T=-40℃ 1.4 T=25℃ 1.2 T=105℃ 1.0 0.8 0.6 0.4 0.2 0.0 0 1 2 3 4 5 6 Input Voltage VIN (V) (5) Output Voltage vs. Ambient Temperature XD6506B122 XD6506B332 V IN=V CE=2.2V CIN=1.0μF(ceramic),CL=0.1μF(ceramic) 1.70 1mA 3.80 30mA 1mA 30mA 3.55 Output voltage V OUT (V) 1.45 Output voltage V OUT (V) V IN=V CE=4.3V CIN=1.0μF(ceramic),CL=0.1μF(ceramic) 1.20 0.95 0.70 3.30 3.05 2.80 -40 -15 10 35 60 Ambient Temperature Ta (℃) 85 110 -40 -15 10 35 60 Ambient Temperature Ta (℃) 85 110 XD6506B502 V IN=V CE=6.0V CIN=1.0μF(ceramic),CL=0.1μF(ceramic) 5.50 1mA 30mA Output voltage V OUT (V) 5.25 5.00 4.75 4.50 -40 -15 10 35 60 Ambient Temperature Ta (℃) 85 110 11/24 XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (6) Supply Current vs. Ambient Temperature XD6506B122 XD6506B332 V IN=V CE=2.2V CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.8 1.5 1.5 Supply Current ISS (μA) Supply Current ISS (μA) V IN=V CE=4.3V CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.8 1.2 0.9 0.6 0.3 0.0 1.2 0.9 0.6 0.3 0.0 -40 -15 10 35 60 85 110 -40 -15 Ambient Temperature Ta (℃) 10 35 60 85 110 Ambient Temperature Ta (℃) XD6506B502 V IN=V CE=6.0V CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 1.8 Supply Current ISS (μA) 1.5 1.2 0.9 0.6 0.3 0.0 -40 -15 10 35 60 85 110 Ambient Temperature Ta (℃) (7) CE Threshold Voltage vs. Ambient Temperature XD6506B122 XD6506B502 V IN=2.2V , IOUT=1mA CIN=0.1μF(ceramic),CL=0.1μF(ceramic) V IN=6.0V , IOUT=1mA CIN=0.1μF(ceramic),CL=0.1μF(ceramic) 0.9 1.0 CE "H" Level Voltage CE "L" Level Voltage CE Threshold Voltage V CEH,V CEL (V) CE Threshold Voltage V CEH,V CEL (V) CE "H" Level Voltage CE "L" Level Voltage 0.8 0.7 0.6 0.5 -40 -15 10 35 60 Ambient Temperature Ta (℃) 12/24 85 110 0.9 0.8 0.7 0.6 -40 -15 10 35 60 Ambient Temperature Ta (℃) 85 110 XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (8) Input Transient Response XD6506B122 XD6506B122 tr=tf=5μsec V IN=V CE , IOUT =1mA , CL=1μF( ceramic ) tr=tf=5μsec V IN=V CE , IOUT =1mA , CL=0.1μF( ceramic ) 4 3.5 4 2 Output Voltage 1.5 1 0 0.5 Input Voltage 2.5 output Voltage 1.5 2 1 0 Output Voltage V OUT (V) 2.5 Input Voltage V IN (V) 3 Input Voltage Output Voltage V OUT (V) Input Voltage V IN (V) 3 3.5 0.5 Time (1.0msec/div) Time (1.0msec/div) XD6506B122 XD6506B122 4 tr=tf=5μsec V IN=V CE , IOUT =30mA , CL=1μF( ceramic ) 2 Output Voltage 1 1 0 Input Voltage V IN (V) 2 Output Voltage V OUT (V) Input Voltage V IN (V) Input Voltage 2 1 XD6506B122 4 3 3 2 Output Voltage 1 1 0 0 Time (1.0msec/div) Input Voltage V IN (V) 4 Input Voltage 2 0 Time (1.0msec/div) Output Voltage V OUT (V) Input Voltage V IN (V) 3 1 0 0 XD6506B122 4 2 Output Voltage Time (1.0msec/div) tr=tf=5μsec V IN=V CE , IOUT =100mA , CL=0.1μF( ceramic ) 3 Input Voltage 3 Output Voltage V OUT (V) 3 3 4 4 tr=tf=5μsec V IN=V CE , IOUT =100mA , CL=1μF( ceramic ) 4 3 Input Voltage 2 2 Output Voltage 1 1 0 Output Voltage V OUT (V) 4 tr=tf=5μsec V IN=V CE , IOUT =30mA , CL=0.1μF(ceramic) 0 Time (1.0msec/div) 13/24 XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (8) Input Transient Response (Continued) XD6506B332 XD6506B332 5.5 3.5 3 2 2.5 Input Voltage 4 Output Voltage 3.5 3 2 2.5 Time (1.0msec/div) Time (1.0msec/div) XD6506B332 XD6506B332 tr=tf=5μsec V IN=V CE , IOUT =30mA , CL=0.1μF( ceramic ) 6 tr=tf=5μsec V IN=V CE , IOUT =30mA , CL=1μF(ceramic ) 5.5 6 5.5 4 Output Voltage 3.5 3 2 2.5 Input Voltage Input Voltage V IN (V) 4.5 4 Output Voltage 3.5 3 2 2.5 Time (1.0msec/div) Time (1.0msec/div) XD6506B332 tr=tf=5μsec V IN=V CE , IOUT =100mA , CL=0.1μF( ceramic ) XD6506B332 5.5 6 tr=tf=5μsec V IN=V CE , IOUT =100mA , CL=0.1μF(ceramic ) 5.5 4.5 4 Output Voltage 3.5 3 2 2.5 Time (1.0msec/div) Input Voltage V IN (V) 5 Input Voltage Output Voltage V OUT (V) 5 Input Voltage V IN (V) 4.5 Output Voltage V OUT (V) 5 Input Voltage Output Voltage V OUT (V) Input Voltage V IN (V) 5 14/24 4.5 Output Voltage V OUT (V) Output Voltage Input Voltage V IN (V) 4.5 4 6 5.5 5 Input Voltage Output Voltage V OUT (V) 5 Input Voltage V IN (V) tr=tf=5μsec V IN=V CE , IOUT =1mA , CL=1μF( ceramic ) 6 Input Voltage 4.5 4 Output Voltage 3.5 3 2 2.5 Time (1.0msec/div) Output Voltage V OUT (V) 6 tr=tf=5μsec V IN=V CE , IOUT =1mA , CL=0.1μF(ceramic ) XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (8) Input Transient Response (Continued) 7.5 7 6.5 6 Input Voltage Output Voltage 3 4.5 3.5 5 4 7 6.5 6 Output 4.5 3 Input Voltage V IN (V) 7.5 5.5 4 3.5 Output Voltage 4 7 6.5 6 4.5 3.5 Time (1.0msec/div) Input Voltage V IN (V) 7.5 Output Voltage 3 4.5 3.5 XD6506B502 5.5 4 5.5 Time (1.0msec/div) Input Voltage 5 7.5 6.5 3 Output Voltage V OUT (V) Input Voltage V IN (V) 6 tr=tf=5μsec V IN=V CE , IOUT =30mA , CL=1μF( ceramic ) 5 XD6506B502 7 3.5 Input Voltage Time (1.0msec/div) tr=tf=5μsec V IN=V CE , IOUT =100mA , CL=0.1μF( ceramic ) 4.5 XD6506B502 Input Voltage 5 Output Voltage Time (1.0msec/div) Output Voltage V OUT (V) Input Voltage V IN (V) 6 5.5 3 XD6506B502 7 6.5 Input Voltage Time (1.0msec/div) tr=tf=5μsec V IN=V CE , IOUT=30mA , CL=0.1μF( ceramic ) 7.5 Output Voltage V OUT (V) 4 5.5 tr=tf=5μsec V IN=V CE , IOUT =1mA , CL=1μF(ceramic ) tr=tf=5μsec V IN=V CE , IOUT =100mA , CL=1μF( ceramic ) 7.5 6.5 Input Voltage 5 4 5.5 Output Voltage 3 4.5 Output Voltage V OUT (V) 5 Input Voltage V IN (V) Input Voltage V IN (V) 6 XD6506B502 Output Voltage V OUT (V) 7 tr=tf=5μsec V IN=V CE , IOUT =1mA , CL=0.1μF(ceramic ) Output Voltage V OUT (V) XD6506B502 3.5 Time (1.0msec/div) 15/24 XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (9) Load Transient Response XD6506B122 50 40 40 20 1.0 0.5 Output Current 10 0.0 0 1.5 30 Output Voltage 20 Output Current 10 -0.5 0.0 0 -0.5 Time (400μsec/div) XD6506B122 XD6506B122 tr=tf=5μsec VIN=VCE=2.2V,CIN=1.0μF( ceramic ),CL=0.1μF(ceramic ) 250 2.0 tr=tf=5μsec VIN=VCE=2.2V,CIN=1.0μF( ceramic ),CL=1μF( ceramic ) 250 2.0 200 200 100 1.0 0.5 Output Current 50 0.0 0 150 Output Current XD6506B332 50 40 40 2.5 Output Current 2.0 1.5 Time (400μsec/div) 16/24 Output Current IOUT (mA) 3.0 Output Voltage V OUT (V) 3.5 0 -0.5 Time (400μsec/div) tr=tf=5μsec VIN=VCE=4.3V,CIN=1.0μF( ceramic ),CL=0.1μF(ceramic ) 50 4.0 10 0.0 0 XD6506B332 20 1.0 0.5 50 -0.5 Output Voltage Output Voltage 100 Time (400μsec/div) 30 1.5 30 tr=tf=5μsec VIN=VCE=4.3V,CIN=1.0μF( ceramic ),CL=1μF( ceramic ) 4.0 3.5 Output Voltage 20 3.0 2.5 Output Current 10 2.0 0 1.5 Time (400μsec/div) Output Voltage V OUT (V) Output Voltage Output Current IOUT (mA) 150 1.5 Output Voltage V OUT (V) Output Current IOUT (mA) 1.0 0.5 Time (400μsec/div) Output Current IOUT (mA) 2.0 Output Voltage V OUT (V) Output Voltage Output Current IOUT (mA) 30 1.5 tr=tf=5μsec VIN=VCE=2.2V,CIN=1.0μF( ceramic ),CL=1μF( ceramic ) Output Voltage V OUT (V) tr=tf=5μsec VIN=VCE=2.2V,CIN=1.0μF( ceramic ),CL=0.1μF(ceramic ) 50 2.0 Output Voltage V OUT (V) Output Current IOUT (mA) XD6506B122 XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (9) Load Transient Response (Continued) XD6506B332 tr=tf=5μsec VIN=VCE=4.3V,CIN=1.0μF( ceramic ),CL=0.1μF(ceramic ) 250 4.0 tr=tf=5μsec VIN=VCE=4.3V,CIN=1.0μF( ceramic ),CL=1μF( ceramic ) 250 4.0 200 200 Output Current 50 2.0 0 Output Voltage 100 1.5 2.5 Output Current 50 2.0 0 1.5 Time (400μsec/div) Time (400μsec/div) XD6506B502 tr=tf=5μsec VIN=VCE=6.0V,CIN=1.0μF( ceramic ),CL=0.1μF(ceramic ) 50 5.5 50 40 40 Output Voltage 30 4.5 20 4.0 Output Current 3.5 0 Output Current IOUT (mA) 5.0 Output Voltage V OUT (V) Output Current IOUT (mA) XD6506B502 10 3.0 tr=tf=5μsec VIN=VCE=6.0V,CIN=1.0μF( ceramic ),CL=1μF( ceramic ) 5.5 5.0 Output Voltage 30 20 4.5 4.0 Output Current 10 3.5 0 3.0 Time (400μsec/div) Time (400μsec/div) XD6506B502 XD6506B502 tr=tf=5μsec VIN=VCE=6.0V,CIN=1.0μF( ceramic ),CL=0.1μF(ceramic ) 250 5.5 tr=tf=5μsec VIN=VCE=6.0V,CIN=1.0μF( ceramic ),CL=1μF( ceramic ) 250 5.5 200 200 150 4.5 100 4.0 Output Current 50 3.5 0 3.0 Time (400μsec/div) Output Current IOUT (mA) 5.0 Output Voltage Output Voltage V OUT (V) Output Current IOUT (mA) 3.0 Output Voltage V OUT (V) 2.5 150 Output Voltage V OUT (V) 100 3.0 3.5 150 5.0 Output Voltage 100 4.5 4.0 Output Current 50 3.5 0 Output Voltage V OUT (V) Output Voltage Output Current IOUT (mA) 150 3.5 Output Voltage V OUT (V) Output Current IOUT (mA) XD6506B332 3.0 Time (400μsec/div) 17/24 XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (10) Rising Response Time XD6506B122 XD6506B122 tr=5μsec V IN=V CE =0V→2.2V, IOUT=1mA , CL=0.1μF( ceramic ) 4 6 6 5 4 4 2 Input Voltage 5 3 Output Voltage -2 2 -4 -6 Input Voltage V IN (V) 0 Output Voltage V OUT (V) Input Voltage 2 Input Voltage V IN (V) 6 4 0 3 Output Voltage -2 2 1 -4 1 0 -6 Time (200μsec/div) Output Voltage V OUT (V) 6 tr=5μsec V IN=V CE =0V→2.2V, IOUT=30mA , CL=0.1μF( ceramic ) 0 Time (200μsec/div) XD6506B122 tr=5μsec V IN=V CE =0V→2.2V, IOUT=100mA , CL=0.1μF(ceramic ) 6 6 4 5 2 4 0 Output Voltage V OUT (V) Input Voltage V IN (V) Input Voltage 3 Output Voltage -2 2 -4 1 -6 0 Time (200μsec/div) XD6506B332 XD6506B332 tr=5μsec V IN=V CE =0V→4.3V, IOUT=30mA , CL=0.1μF( ceramic ) 6 9 tr=5μsec V IN=V CE =0V→4.3V, IOUT=100mA , CL=0.1μF( ceramic ) 6 4 7.5 4 6 2 6 0 4.5 -2 3 -4 -6 18/24 Time (200μsec/div) Output Voltage -2 3 1.5 -4 1.5 0 -6 0 Time (200μsec/div) Output Voltage V OUT (V) 4.5 Output Voltage Input Voltage V IN (V) 0 7.5 Input Voltage Output Voltage V OUT (V) Input Voltage V IN (V) Input Voltage 2 9 XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (10) Rising Response Time (Continued) XD6506B502 XD6506B502 tr=5μsec V IN=V CE =0V→6.0V, IOUT=30mA , CL=0.1μF( ceramic ) 9 15 9 15 6 12.5 6 12.5 10 3 0 Input Voltage 7.5 Output Voltage -3 5 -6 -9 10 0 7.5 Output Voltage -3 5 2.5 -6 2.5 0 -9 Time (200μsec/div) Output Voltage V OUT (V) Input Voltage Input Voltage V IN (V) 3 Output Voltage V OUT (V) Input Voltage V IN (V) tr=5μsec V IN=V CE =0V→6.0V, IOUT=1mA , CL=0.1μF( ceramic ) 0 Time (200μsec/div) XD6506B502 9 tr=5μsec V IN=V CE =0V→6.0V, IOUT=100mA , CL=0.1μF( ceramic ) 6 15 12.5 0 10 Output Voltage 7.5 -3 5 -6 2.5 -9 Output Voltage V OUT (V) Input Voltage V IN (V) Input Voltage 3 0 Time (200μsec/div) XD6506B122 2 XD6506B122 6 3 5 2 0 3 Output Voltage CE Input Voltage V CE (V) 4 Output Voltage V OUT (V) CE Input Voltage V CE (V) CE Input Voltage 5 1 4 0 3 -1 2 -2 1 -2 0 -3 Time (200μsec/div) 6 CE Input Voltage 1 -3 tr=5μsec ,V IN=2.2V V CE =0→2.2V, IOUT=30mA , CL=0.1μF( ceramic ) -1 Output Voltage 2 1 0 Time (200μsec/div) 19/24 Output Voltage V OUT (V) 3 tr=5μsec ,V IN=2.2V V CE =0→2.2V, IOUT=1mA , CL=0.1μF(ceramic ) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (11) CE Rising Response Time (Continued) XD6506B332 XD6506B122 6 6 2 3 Output Voltage 2 -2 1 -3 0 2 4 0 3 -2 2 1 -6 0 Time (200μsec/div) XD6506B332 XD6506B332 tr=5μsec ,V IN=4.3V V CE =0→4.3V, IOUT=30mA , CL=0.1μF( ceramic ) tr=5μsec ,V IN=4.3V V CE =0→4.3V, IOUT=100mA , CL=0.1μF( ceramic ) 6 6 5 4 2 4 2 4 0 3 0 3 4 CE Input Voltage -4 1 -6 -2 0 2 1 -6 0 Time (200μsec/div) XD6506B502 XD6506B502 tr=5μsec ,V IN=6.0V V CE =0→6.0V, IOUT=30mA , CL=0.1μF( ceramic ) 12 8 10 6 4 8 4 8 2 6 2 6 6 Output Voltage -2 -4 Time (200μsec/div) 20/24 4 CE Input Voltage V CE (V) 0 10 CE Input Voltage Output Voltage V OUT (V) CE Input Voltage 12 0 2 -2 0 -4 Output Voltage 4 2 0 Time (200μsec/div) Output Voltage V OUT (V) 8 Output Voltage -4 Time (200μsec/div) tr=5μsec ,V IN=6.0V V CE =0→6.0V, IOUT=1mA , CL=0.1μF(ceramic ) 5 Output Voltage V OUT (V) 2 Output Voltage CE Input Voltage V CE (V) -2 6 CE Input Voltage Output Voltage VOUT (V) CE Input Voltage V CE (V) Output Voltage -4 Time (200μsec/div) CE Input Voltage V CE (V) 5 Output Voltage VOUT (V) 0 Output Voltage V OUT (V) CE Input Voltage V CE (V) 4 6 6 CE Input Voltage CE Input Voltage 1 -1 tr=5μsec ,V IN=4.3V V CE =0→4.3V, IOUT=1mA , CL=0.1μF( ceramic ) 4 5 CE Input Voltage VCE (V) 3 tr=5μsec ,V IN=2.2V V CE =0→2.2V, IOUT=100mA , CL=0.1μF( ceramic ) XC9140 (Design Target) XD6506 Series ■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (11) CE Rising Response Time (Continued) XD6506B502 tr=5μsec ,V IN=6.0V V CE =0→6.0V, IOUT=100mA , CL=0.1μF( ceramic ) 8 6 12 10 8 2 6 0 4 Output Voltage -2 Output Voltage V OUT (V) CE Input Voltage V CE (V) CE Input Voltage 4 2 -4 0 Time (200μsec/div) (12) Ripple Rejection Rate XD6506B122 70 50mA 60 50 40 30 20 10 0 0.01 VIN=VCE=4.3Vdc+0.5Vp-pA C IOUT=50mA CL=1.0uF(ceramic) 80 Ripple Rejection:RR(dB) 80 Ripple Rejection:RR(dB) XD6506B332 VIN=VCE=2.2Vdc+0.5Vp-pA C IOUT=50mA CL=1.0uF(ceramic) 70 60 50 40 30 20 10 0.1 1 10 100 Frequency(kHz) 0 0.01 0.1 1 10 100 Frequency(kHz) XD6506B502 VIN=VCE=5.75Vdc +0.5Vp-pA C IOUT=50mA CL=1.0uF(ceramic) Ripple Rejection:RR(dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 Frequency(kHz) 21/24 XD6506 Series ■PACKAGING INFORMATION For the latest package information go to, www.torexsemi.com/technical-support/packages PACKAGE OUTLINE / LAND PATTERN THERMAL CHARACTERISTICS SOT-25 SOT-25 PKG SOT-25 Power Dissipation 22/24 XC9140 (Design Target) XD6506 Series ■MARKING RULE ●SOT-25 SOT-25(Under dot) ① represents the product series MARK PRODUCT SERIES E XD6506xxxxxx-Q 5 ① 4 ② ③ ④ ⑤ ② represents the output voltage range nge MARK 0 Type VOLTAGE (V) with CE function 1 1.2~3.0 3.1~5.0 1 PRODUCT SERIES 2 3 Magnified XD6506Bxxxxx-Q ③ represents the output voltage nge MARK VOLTAGE(V) MARK VOLTAGE(V) 0 - 3.1 F 1.6 4.6 1 - 3.2 H 1.7 4.7 2 - 3.3 K 1.8 4.8 3 - 3.4 L 1.9 4.9 4 - 3.5 M 2.0 5.0 5 - 3.6 N 2.1 - 6 - 3.7 P 2.2 - 7 - 3.8 R 2.3 - 8 - 3.9 S 2.4 - 9 - 4.0 T 2.5 - A - 4.1 U 2.6 - B 1.2 4.2 V 2.7 - C 1.3 4.3 X 2.8 - D 1.4 4.4 Y 2.9 - E 1.5 4.5 Z 3.0 - ④⑤ represents assembly lot number 01 to 09, 0A to 0Z, 11 to 9Z, A1 to A9, AA to AZ, B1 to ZZ repeated (G, I, J, O, Q, W excluded) Note: No character inversion used. 23/24 XD6506 Series 1. The product and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this datasheet is up to date. 2. The information in this datasheet is intended to illustrate the operation and characteristics of our products. We neither make warranties or representations with respect to the accuracy or completeness of the information contained in this datasheet nor grant any license to any intellectual property rights of ours or any third party concerning with the information in this datasheet. 3. Applicable export control laws and regulations should be complied and the procedures required by such laws and regulations should also be followed, when the product or any information contained in this datasheet is exported. 4. The product is neither intended nor warranted for use in equipment of systems which require extremely high levels of quality and/or reliability and/or a malfunction or failure which may cause loss of human life, bodily injury, serious property damage including but not limited to devices or equipment used in 1) nuclear facilities, 2) aerospace industry, 3) medical facilities, 4) automobile industry and other transportation industry and 5) safety devices and safety equipment to control combustions and explosions, excluding when specified for in-vehicle use or other uses. Do not use the product for in-vehicle use or other uses unless agreed by us in writing in advance. 5. Although we make continuous efforts to improve the quality and reliability of our products; nevertheless Semiconductors are likely to fail with a certain probability. So in order to prevent personal injury and/or property damage resulting from such failure, customers are required to incorporate adequate safety measures in their designs, such as system fail safes, redundancy and fire prevention features. 6. Our products are not designed to be Radiation-resistant. 7. Please use the product listed in this datasheet within the specified ranges. 8. We assume no responsibility for damage or loss due to abnormal use. 9. All rights reserved. No part of this datasheet may be copied or reproduced unless agreed by Torex Semiconductor Ltd in writing in advance. TOREX SEMICONDUCTOR LTD. 24/24