XC62KN401PH

◆CMOS Low Power Consumption ◆Small Dropout Voltage : 0.12V＠50mA 0.38V＠100mA ◆Maximum Output Current :100mA(VOUT=-5.0V) ◆Highly Accurate :±2％(±1％) ◆Output Voltage Range :-2.1V~ -6.0V ◆Supply Current :3.0μA (VOUT=-5.0V) ◆SOT-23/SOT-89/TO-92/USP-6B Package ■APPLICATIONS ●Battery powered equipment ●Portable & cellular phones ●Various portable equipment ●Power supply for GaAs applications ■FEATURES Dropout Voltage : 0.12V@50mA (VOUT=-5.0V) dissipation, VOUT= -5.0V) Output Voltage Range : -2.1V ~ -6.0V in 100mV increments -5.0, -4.0, -3.0V, -2.5V standard (All other voltages are semi-custom) Highly Accurate : Setting output voltage ±2% (±1% for semi-custom products) Low Power Consumption : 3.0μA @ VOUT= -5.0V (TYP.) Output Voltage Temperature Characteristics : ±100ppm/℃ (TYP.) Line Regulation : 0.1%/V (TYP.) SOT-89 (500mW) mini-power mold TO-92 (300mW) USP-6B (100mV) Ultra Small Packages : SOT-23 (150mW) mini-mold, ■GENERAL DESCRIPTION The XC62K series are highly precise, low power consumption, negative voltage regulators, manufactured using CMOS and laser trimming technologies. The series achieves high output currents with small input-output voltage differentials, and consists of a high precision voltage reference, an error correction circuit, and an output driver with current limitation. SOT-23 (150mW), SOT-89 (500mW), USP-6B (100mW) and TO-92 (300mW) packages are available. Maximum Output Current : 100mA (within MAX. power ■TYPICAL APPLICATION CIRCUIT ■ TYPICAL PERFORMANCE CHARACTERISTICS XC62K ETR0313_001.doc 523 XC62K Series ■PIN CONFIGURATION *The dissipation pad for the USP-6B package should be solder-plated in recommended mount pattern and metal VSS –VOUT –VIN (L Type) masking so as to enhance mounting TO-92 strength and heat release. (TOP VIEW) If the pad needs to be connected to other pins, it should be connected to the VSS pin. -VOUT VSS -VIN(T Type) ■PIN ASSIGNMENT PIN NUMBER SOT-23 2 3 1 ― SOT-89/TO-92 (T) 3 2 1 ― TO-92 (L) 3 1 2 ― USP-6B 6 4 2 1.3.5 PIN NAME -VIN VSS -VOUT NC FUNCTION Power Supply Input Ground Output No Connection ■PRODUCT CLASSIFICATION ●Ordering Information XC62K①②③④⑤⑥⑦ MARK ① ②③ ④ ⑤ DESCRIPTION Polarity of Output Voltage Output Voltage Temperature Characteristics Output Voltage Accuracy SYMBOL N 21 ~ 60 0 1 2 M P T L D R L H B : Negative :e.g. VOUT – 2.1V → ②=2, ③=1 VOUT – 6.0V → ②=6, ③=0 : + 100ppm (TYP.) : + 1% (Semi-custom) : + 2% : SOT-23 : SOT-89 : TO-92 (Standard) : TO-92 (Custom pin configuration) : USP-6B : Embossed tape, standard feed : Embossed tape, reverse feed : Paper type (TO-92) : Bag (TO-92) DESCRIPTION ⑥ Package ⑦ Device Orientation 524 XC62K Series ■PACKAGING INFORMATION ●SOT-23 ●SOT-89 ●TO-92 ●USP-6B 525 XC62K Series ■ MARKING RULE ●SOT-23, SOT-89 3 ①②③④ ①Represents integral number of output voltage MARK 2 3 4 VOLTAGE (V) 2.X 3.X 4.X MARK 5 6 VOLTAGE (V) 5.X 6.X 1 2 SOT-23 (TOP VIEW) ②Represents decimal number of output voltage MARK A B C D E VOLTAGE (V) x.0 x.1 x.2 x.3 x.4 MARK F H K L M VOLTAGE (V) x.5 x.6 x7 x.8 x.9 ② ① ③ ④ ③Represents polarity of output voltage 1 2 SOT-89 (TOP VIEW) 3 MARK 5 POLARITY Negative ④Represents production lot number 0 to 9, A to Z repeated, reverse character 0 to 9, A to Z repeated (G, I, J, O, Q, W excepted) ●TO-92 ①Represents polarity of output voltage MARK N OUTPUT CONFIGURATION － (Negative) ②③Represents output voltage (ex.) MARK ② 3 5 TO-92 (T Type) (TOP VIEW) ③ 3 0 VOLTAGE (V) 3.3 5.0 ④Represents temperature characteristics MARK 0 TEMPERATURE CHARACTERISTICS +100 ppm (TYP.) ⑤Represents output voltage accuracy MARK OUTPUT VOLTAGE ACCURACY 1 Within +1% (semi-custom) 2 Within +2% ⑥Represents least significant digit of production year (ex.) MARK 3 4 PRODUCTION YEAR 2003 2004 ⑦Represents production lot number 0 to 9, A to Z repeated (G, I, J, O, Q, W excepted) 526 XC62K Series ■ MARKING RULE (Continued) ●USP-6B ①Represents production series MARK K ②Represents polarity of output voltage MARK POLARITY N －(Negative) ③④Represents output voltage (ex.) MARK ③ 3 5 ④ 3 0 VOLTAGE (V) 3.3 5.0 PRODUCT SERIES XC62KN330xDx XC62KN500xDx PRODUCT SERIES XC62KNxx0xDx USP-6B (TOP VIEW) PRODUCT SERIES XC62KNxx0xDx ⑤Represents temperature characteristics MARK 0 TEMPERATURE CHARACTERISTICS + 100 ppm (TYP.) PRODUCT SERIES XC62KNxx0xDx ■BLOCK DIAGRAM ⑥Represents production lot number 0 to 9, A to Z repeated (G, I, J, O, Q, W excepted) Note: No character inversion used. ■ABSOLUTE MAXIMUM RATINGS PARAMETER Input Voltage Output Current Output Voltage SOT-23 Power Dissipation SOT-89 TO-92 USP-6B Pd SYMBOL VIN IOUT VOUT RATINGS -12.0 200 -VDD-0.3~VIN+0.3 150 500 300 100 -30 ~ +80 -40 ~ +125 mW Ta=25℃ UNITS V mA V Operating Temperature Range Storage Temperature Range Topr Tstg ℃ ℃ Note: Please ensure that IOUT is less than Pd/(VOUT-VIN). 527 XC62K Series ■ELECTRICAL CHARACTERISTICS XC62KN5002 PARAMETER Output Voltage (*2) Maximum Output Current Load Regulation Dropout Voltage (*3) Supply Current Line Regulation Input Voltage Output Voltage Temperature Characteristics VOUT(T)=-5.0V SYMBOL VOUT(E) IOUT max △VOUT Vdif ISS △VOUT △VIN・VOUT VIN △VOUT △VIN・VOUT CONDITIONS IOUT=20mA VIN=-6.0V VIN=-6.0V, VOUT(E)≧-4.5V VIN=6.0V 1mA≦IOUT≦50mA IOUT=50mA IOUT=100mA VIN=-6.0V IOUT=20mA -6.0V≦VIN≦-10.0V IOUT=20mA -30℃≦Topr≦80℃ MIN. x 0.98 -4.90 100 TYP. VOUT(T) -5.00 40 120 380 3.0 0.1 ±100 MAX. x 1.02 -5.10 80 300 600 7.0 0.3 -10.0 UNITS V mA mV mV μA %V V ppm/ ℃ Ta=25℃ CIRCUIT 2 4 4 3 1 3 - XC62KN4002 PARAMETER Output Voltage (*2) Maximum Output Current Load Regulation Dropout Voltage (*3) Supply Current Line Regulation Input Voltage Output Voltage Temperature Characteristics VOUT(T)=-4.0V SYMBOL VOUT(E) IOUT max △VOUT Vdif ISS △VOUT △VIN・VOUT VIN △VOUT △VIN・VOUT CONDITIONS IOUT=20mA VIN=-5.0V VIN=-5.0V, VOUT(E)≧-3.6V VIN=-5.0V 1mA≦IOUT≦45mA IOUT=45mA IOUT=90mA VIN=-5.0V IOUT=20mA -5.0V≦VIN≦-10.0V IOUT=20mA -30℃≦Topr≦80℃ MIN. x 0.98 -3.92 80 TYP. VOUT(T) -4.00 40 120 380 3.0 0.1 ±100 MAX. x 1.02 -4.08 80 300 600 6.5 0.3 -10.0 UNITS V mA mV mV μA %V V ppm/ ℃ Ta=25℃ CIRCUIT 2 4 4 3 1 3 - NOTE: *1: VOUT(T)=Specified output voltage *2: VOUT(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: Vdif = {VIN1 - VOUT1} *4: VOUT1 =A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T) -1.0V} is input. *5: VIN1=The input voltage when a voltage equal to 98% of VOUT(E) appears. (Input voltage is gradually decreased.) *6: IOUTMAX=Please ensure that output current is within the values given for power dissipation. 528 XC62K Series ■ELECTRICAL CHARACTERISTICS (Continued) XC62KN3002 PARAMETER Output Voltage (*2) MAX. Output Current Load Regulation Dropout Voltage Supply Current Line Regulation Input Voltage Output Voltage Temperature Characteristics VOUT(T)=-3.0V SYMBOL VOUT(E) IOUT max △VOUT Vdif ISS △VOUT △VIN・VOUT VIN △VOUT △VIN・VOUT CONDITIONS IOUT=20mA VIN=-4.0V VIN=-4.0V, VOUT(E)≧-2.7V VIN=-4.0V 1mA≦IOUT≦40mA IOUT=40mA IOUT=80mA VIN=4.0V IOUT=20mA -4.0V≦VIN≦-10.0V IOUT=20mA -30℃≦Topr≦80℃ MIN. x 0.98 -2.94 60 TYP. VOUT(T) -3.00 40 120 380 2.5 0.1 ±100 MAX. x 1.02 -3.06 80 300 600 6.0 0.3 -10.0 UNITS V mA mV mV μA %V V ppm/ ℃ Ta=25℃ CIRCUIT 2 4 4 3 1 3 - NOTE: *1: VOUT(T)=Specified output voltage *2: VOUT(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: Vdif = {VIN1 - VOUT1} *4: VOUT1 =A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T) -1.0V} is input. *5: VIN1=The input voltage when a voltage equal to 98% of VOUT(E) appears. (Input voltage is gradually decreased.) *6: IOUTMAX=Please ensure that output current is within the values given for power dissipation. ■TYPICAL APPLICATION CIRCUIT ■NOTES ON USE Please ensure that values for input capacitance, CIN and out capacitance, CL, are more than 1μF (Tantalum). 529 XC62K Series ■TEST CIRCUITS Circuit 1. Supply Current Circuit 2. Output Voltage Circuit 3. Line Regulation Dropout Voltage Circuit 4. Load Regulation, Maximum Output Current 530 XC62K Series ■TYPICAL PERFORMANCE CHARACTERISTICS (1) Output Voltage vs. Output Current XC62KN3002（-3.0V）　　 －3.10 VIN＝－4.0V Output Voltage:VOUT（V） －3.05 －3.00 －2.95 25℃ Topr＝－30℃ 80℃ －2.90 －2.85 －2.80 0 20 40 60 80 100 Output Current:IOUT（mA） 531 XC62K Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (2) Output Voltage vs. Input Voltage XC62KN4002(-4.0V) 532 Output Voltage: VOUT(V) XC62K Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (3) Dropout Voltage vs. Output Current Dropout Voltage : Vdif (mV) Dropout Voltage : Vdif (mV) (4) Supply Current vs. Input Voltage Dropout Voltage : Vdif (mV) 533 XC62K Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (5) Output Voltage vs. Ambient Temperature Ambient Temperature : Topr(℃) Ambient Temperature : Topr(℃) Ambient Temperature : Topr(℃) (6) Supply Current vs. Ambient Temperature Ambient Temperature : Topr(℃) Ambient Temperature : Topr(℃) Ambient Temperature : Topr(℃) (7) Input Transient Response 1 534 XC62K Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (7) Input Transient Response 1 (8) Input Transient Response 2 535 XC62K Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (9) Load Transient Response (10) Ripple Rejection Rate 536