LV5105FN

Ordering number : EN7600A Bi-CMOS IC LV5105FN Overview For cell phone system Power supply The LV5105FN is a power supply for a cell phone system that integrates four series regulators, LED driver (with 5V output) on a single chip. Functions • REG×4 (CMOS output) • DET circuit (one for REG1, one for VBAT (with reset output) • Thermal shutdown circuit (150°C) • Three-color LED driver (charge pump 5V output incorporated) • FRONT LED driver • Mic bias output Features • Low power consumption • Built-in charge pump circuit • Built-in 3-color LED drive circuit 4μA when REG4 and VBATDET operate 30μA when REG1, REG2, REG3, and REG4 + DET1 and VBATDET operate VBAT : 3.2V to 4.5V, 5V constant output with a load of 80mA Three independent colors, 128-step PWM intensity control Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Ta ≤ 75°C *Mounted on a board. Conditions Ratings 7 440 -30 to +75 -40 to +125 Unit V mW °C °C ∗ Mounted on a 50.0mm×50.0mm×0.8mm, glass epoxy board. Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer' s products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer' s products or equipment. 61307 TI PC B8-6484, 6703 No.7600-1/9 LV5105FN Operating Conditions at Ta = 25°C Parameter Supply voltage 1 Supply voltage 2 Symbol VBAT VBATCP 29, 33pin 3pin Conditions Ratings 3.2 to 4.5 3.2 to 5.9 Unit V V Electrical Characteristics : Analog at Ta = 25°C, VBAT = 3.6V, VCHARGE = 0V, Unless otherwise specified. [Current dissipation] Parameter Current dissipation 1 Symbol ICC1 Conditions REG4, VBATDET : ON REG1, 2, 3, charge punp, DET1 : OFF no-load VBAT = 3.2V to 4.2V Current dissipation 2 Current dissipation 3 Current dissipation 4 Current dissipation 5 Current dissipation 6 ICC2 ICC3 ICC4 ICC5 ICC6 REG1, 2, 4, DET1, VBATDET : ON REG3, charge pump : OFF no load REG3, 4, VBATDET : ON REG1, 2, DET1, charge pump : OFF no load REG1, 2, 3, 4, DET1, VBATDET : ON charge pump : OFF no load REG1, 2, 3, 4, DET1, VBATDET : ON charge pump : OFF no load ECO : L REG1, 2, 3, 4, charge pump, DET1, VBATDET : ON no load 5 8 mA 15 21 μA 30 42 μA 20 28 μA 25 35 μA Ratings min typ 4 max 10 Unit μA [REG1] Parameter Output voltage 1 Output voltage 2 Output voltage 3 Symbol VO1 VO1E ΔVO1 Conditions IO = 30mA, ECO = H IO = 30mA, ECO = L (IO = 30mA, REG1 output voltage at ECO = H) (IO = 10mA, REG1 output voltage at IO = 10 mA and ECO = L) Drop out voltage Load regulation Line regulation Output voltage temperature coefficient Ripple rejection Output noise voltage Output voltage 4 VR1 VON1 ΔVO2 VBAT = 3.6V, IO = 30mA, VRR = -20dBV, fRR = 1kHz IO = 30mA, 20Hz < f < 20kHz IO = 30mA, (Output voltage with charge pump ON - Output voltage with charge pump OFF) -35 75 35 μVrms mV 65 dB VDR1 ΔVOLO1 ΔVOLN1 ΔVO1/ΔTj VBAT = 2.7V, IO = 30mA IO = 1 to 150mA VBAT = 3.3 to 4.5V, IO = 1mA Ta = -25 to 75°C, IO = 30mA 0.04 10 10 ±100 0.06 50 60 V mV mV ppm/°C Ratings min 2.74 2.71 0 typ 2.8 2.8 15 max 2.86 2.89 35 Unit V V mV [REG2] Parameter Output voltage 1 Output voltage 2 Drop out voltage Load regulation Line regulation Output voltage temperature coefficient Ripple rejection Output noise voltage VR2 VON2 VBAT = 3.6V, IO = 30mA, VRR = -20dBV, fRR = 1kHz IO = 30mA, 20Hz < f < 20kHz 75 μVrms Continued on next page. 65 dB Symbol VO2 VO2E VDR1 ΔVOLO2 ΔVOLN2 ΔVO2/ΔTj Conditions IO = 30mA, ECO = H IO = 30mA, ECO = L VBAT = 2.5V, IO = 30mA IO = 1 to 100mA VBAT = 3.3 to 4.5V, IO = 1mA Ta = -25 to 75°C, IO = 30mA Ratings min 2.55 2.53 typ 2.6 2.6 0.06 10 10 ±100 max 2.65 2.67 0.12 100 60 Unit V V V mV mV ppm/°C No.7600-2/9 LV5105FN Continued from preceding page. [REG3] Parameter Output voltage 1 Output voltage 2 Drop out voltage Load regulation Line regulation Output voltage temperature coefficient Ripple rejection Output noise voltage VR3 VON3 VBAT = 3.6V, IO = 30mA, VRR = -20dBV, fRR = 1kHz IO = 30mA, 20Hz < f < 20kHz 75 μVrms 65 dB Symbol VO3 VO3E VDR3 ΔVOLO3 ΔVOLN3 ΔVO3/ΔTj Conditions IO = 30mA, ECO = H IO = 30mA, ECO = L VBAT = 2.7V, IO = 30mA IO = 1 to 50mA VBAT = 3.3 to 4.5V, IO = 1mA Ta = -25 to 75°C, IO = 30mA Ratings min 2.79 2.76 typ 2.85 2.85 0.06 10 10 ±100 max 2.91 2.94 0.12 50 60 Unit V V V mV mV ppm/°C [REG4] Parameter Output voltage Drop out voltage Load regulation Line regulation Output voltage temperature coefficient Ripple rejection Output noise voltage VR4 VON4 VBAT = 3.6V, IO = 30mA, VRR = -20dBV, fRR = 1kHz IO = 30mA, 20Hz < f < 20kHz 75 μVrms 55 dB Symbol VO4 VDR3 ΔVOLO4 ΔVOLN4 ΔVO4/ΔTj IO = 30mA VBAT = 2.9V, IO = 30mA IO = 1 to 50mA VBAT = 3.3 to 4.5V, IO = 1mA Ta = -25 to 75°C, IO = 30mA Conditions Ratings min 2.91 typ 3 0.06 10 10 ±100 max 3.09 0.12 50 60 Unit V V mV mV ppm/°C [DET1] Parameter Detection voltage Hysteresis width Detection voltage temperature coefficient Symbol VD1 ΔVH1 ΔVD1/ΔTj Ta = -25 to 75°C H→L Conditions Ratings min 2.45 75 typ 2.5 125 ±100 max 2.55 175 Unit V mV ppm/°C [VBATDET] Parameter Detection voltage Hysteresis width Output pull-up resistance Detection voltage temperature coefficient Symbol VDB ΔVHB RPDETB ΔVDB/ΔTj Ta = -25 to 75°C H→L Conditions Ratings min 3.04 93 1.4 typ 3.1 155 1.8 ±100 max 3.16 217 2.2 Unit V mV MΩ ppm/°C [Charge pump] Parameter Output voltage 1 Oscillation frequency Output ripple Efficiency Symbol VCPO1 CPOSC VRCP η VBAT = 3.6, Load current 80mA VBAT = 3.2, Load current 80mA Conditions VBAT = 3.2 to 5.9V, Load current 80mA Ratings min 4.8 0.7 typ 5 1 ±200 72 max 5.2 1.3 Unit V MHz mVp-p % Continued on next page. No.7600-3/9 LV5105FN Continued from preceding page. [LED driver] Parameter LEDR output voltage LEDG output voltage LEDB output voltage LEDF output voltage LEDR OFF leak LEDG OFF leak LEDB OFF leak LEDF OFF leak Symbol VLR VLG VLB VLF ILR ILG ILB ILF IO = 40mA IO = 40mA IO = 40mA IO = 40mA Conditions Ratings min 0 0 0 0 typ 0.1 0.1 0.1 0.15 0 0 0 0 max 0.2 0.2 0.2 0.3 1 1 1 1 Unit V V V V μA μA μA μA [Mic bias] Parameter Output ON resistance OFF leakage current Symbol RMO ILM IO = 10mA Conditions Ratings min typ 10 0 1 max Unit Ω μA [Output voltage (GP_0, 1)] Parameter Output H level Output L level Symbol VOH VOL IO = 1mA IO = 1mA Conditions Ratings min REG10 -0.3 0 0.3 V typ max REG10 Unit V [Input voltage 1 (SDATA, SEN, SCLK)] Parameter H level L level Symbol VINH1 VINL1 Input H level Input L level Conditions Ratings min REG10 ×0.8 0 REG10 ×0.2 V typ max REG10 Unit V [Input voltage 2 (T_CNT, TCXOCNT, ECO, REG3CTL, REG12CTL, PWRON, RTCINT, MSSELO, MSSELOC, KEYSENSE4, HWRESET)] Parameter H level L level Symbol VINH2 VINL2 Input H level Input L level Conditions Ratings min REG40 ×0.8 0 REG40 ×0.2 V typ max REG40 Unit V [Input voltage 3 (RESOUT_N)] Parameter H level L level Symbol VINH3 VINL3 Input H level Input L level Conditions Ratings min REG20 ×0.8 0 REG20 ×0.2 V typ max REG20 Unit V [Input voltage 4 (CHG_G)] Parameter H level L level Symbol VINH4 VINL4 Input H level Input L level Conditions Ratings min REG40 ×0.8 0 REG40 ×0.2 Continued on next page. V typ max 6 Unit V No.7600-4/9 LV5105FN Continued from preceding page. [Input voltage 5 (Vcharge)] Parameter H level L level Symbol VINH5 VINL5 Input H level Input L level Conditions Ratings min 4.4 0 typ max 6 3.6 Unit V V [Input voltage 6 (VBATBK)] Parameter H level L level Symbol VINH6 VINL6 Input H level Input L level Conditions Ratings min REG40 ×0.8 0 REG40 ×0.2 V typ max VBAT Unit V Electrical Characteristics : Serial bus [Serial transfer timing] Parameter Cycle time Data setup time 1 Data setup time 2 Data hold time 1 Data hold time 2 Pulse width 1 Pulse width 2 Pulse width 3 Symbol tcy1 ts0 ts1 th0 th1 tw1L tw1H tw2L SCLK clock cycle SDEN setup time for rise of SCLK SDATA setup time for rise of SCLK SDEN hold time for fall of SCLK SDATA hold time for rise of SCLK SCLK L-period pulse width SCLK H-period pulse width SDEN L-period pulse width Conditions Ratings min 300 150 150 150 150 150 150 1 typ max Unit ns ns ns ns ns ns ns μs Serial transfer timing conditions SDEN ts0 tw2L SCLK tw1L ts1 th1 tcy1 SDATA A7 A6 A5 A4 A3 A2 A1 A0 D15 D14 D13 D3 Data D2 D1 D0 A7 tw1H 50% 50% th0 Address Data length : 24bit Clock frequency : 3MHz or les "SDATA" is taken in at fall of "SDEN" when "SCLK" of 24 clock is entered during H period of "SDEN." (Note) "SDATA" is not taken in when "SCLK" is 23 clock or less during H period of "SDEN." When "SCLOCK" exceeds 25 clock, "SDATA" is taken in at the 24th clock, and subsequent "SDATA" is ignored. No.7600-5/9 LV5105FN Package Dimensions unit : mm (typ) 3272 Top View Bottom View 0.2 7.2 7.0 36 37 25 24 0.3 5.0 0.4 7.0 7.2 0.3 48 1 (0.75) 0.5 Side View 13 12 0.2 4 - Do Not Connect (0.8) 0.85MAX SANYO : VQFN48(7X7) Block Diagram 2.85V 50mA 2.6V 100mA 2.8V 150mA 4.7μF 5.0 0.4 4.7μF 4.7μF 3.0V 50mA REG12CTL REG3CTL MICBIAS VBAT23 VBAT14 REG2O REG3O REG4O REG1OS REG1O 4.7μF DET1 26 1MΩ 36 PWRON RTCINT RREF 0.1μF 0.1μF 35 34 33 32 31 30 29 28 27 ECO 25 24 23 22 VBAT 37 38 39 40 41 42 43 44 45 46 47 48 RESETL CD TCXOCNT P_CNT T_CNT TT XXμF 0.1μF Seril REG 2 REG 3 REG 4 REG 1 REG12CTL BG GNDR REG12CTL REG3CTL REG12CTL VBAT DET1 21 20 19 18 17 1.8MΩ TEST2 MSSELO MSSELOC KEYSENSE4 RESOUT_N HWRESET VCHARGE XXμF BGR VBATDET VBATBK CHG_G XXμF GP_1 GP_0 SCLK SEN OSC PWM_R Counter PWM_G PWM_B 16 15 Serial CTL 9 10 FLED 11 TEST 12 SDATE 14 13 CHARGE PUMP 1 GNDCP 2 C- 3 VBATCP 4 C+ 5 CPOUT 6 RLED 7 GLED 8 GNDLED 0.22μF 1μF 4.7μF BLED Top view No.7600-6/9 LV5105FN Pin Table No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Pin symbol GNDCP CVBATCP C+ CPOUT RLED GLED GNDLED BLED FLED TEST SDATA SEN SCLK GP_0 GP_1 CHG_G VBATBK TT T_CNT P_CNT TCXOCNT CD RESET ECO DET1 REG1OS REG1O VBAT14 REG4O REG3CTL REG3O VBAT23 REG2O MICBIAS REG12CTL PWRON RTCINT RREF BG GNDR TEST2 MSSELO MSSELOC KEYSENCE4 RESOUT_N HWRESET VCHARG Charge pump circuit ground pin Flying capacitor connection pin Charge pum circuit power pin Flying capacitor connection pin Charge pump output pin RLED drive pin GLED drive pin LED drive circuit ground pin RLED drive pin FLED drive pin Test input pin (Be sure to connect it to GND during normal use) Serial data signal input pin Serial enable signal input pin Serial clock signal input pin Serially controllable output pin Serially controllable output pin Power control logic circuit input pin Power control logic circuit input pin Power control logic circuit output pin Power control logic circuit output pin Power control logic circuit output pin Power control logic circuit input pin VBATDET delay capacitor connection pin Reset output pin ECO mode control pin L : ECO mode, H : Normal mode DET1 delay capacitor connection pin REG1 sense pin REG1 output pin REG1, 4 circuit power pin REG4 output pin REG3 control pin L : OFF, H : ON REG3 output pin REG2, 3 circuit power pin REG2 output pin Mic bias output pin (serial control) REG1, 2 control pin L : OFF, H : ON Power control logic circuit input pin Power control logic circuit input pin Regulator reference pin BGR output pin Regulator circuit ground pin Test input pin (Be sure to connect it to GND during normal use) Power control logic circuit input pin Power control logic circuit input pin Power control logic circuit input pin Power control logic circuit input pin Power control logic circuit input pin VCHARGE voltage input pin Pin description Input form A B C D D D D E E E F F G H I J I H L M G N O P Q G Q Q R G H S T U V W S X K Y ESD element VBAT GND - ○ ○ ○ ○ ○ ○ - ○ ○ ○ ○ ○ ○ - ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ - ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ - ○ ○ ○ ○ ○ - ○ ○ ○ ○ ○ ○ No.7600-7/9 LV5105FN Pin Table A B C D E REG1O 2kΩ Schmidt INV input F G H I J REG1O REG4O REG4O Schmidt INV input REG4O REG4O 2kΩ 2kΩ 2MΩ Schmidt INV input 1MΩ Schmidt INV input K L M N O REG4O Schmidt INV input 2kΩ VBAT REG2O REG1O 1MΩ 1.5MΩ Schmidt INV input 100kΩ Schmidt INV input P Q R S T VBAT VBAT REG4O REG2O VBAT 10kΩ 2kΩ Schmidt INV input U V W X Y REG4O REG4O REG4O REG2O 10kΩ 500kΩ 2kΩ 120kΩ 2kΩ 1MΩ Schmidt INV input 2kΩ Schmidt INV input 1MΩ 2kΩ Schmidt INV input 10kΩ 100kΩ 500kΩ 44PIN 43PIN No.7600-8/9 LV5105FN Power Control Block Diagram REG4O PWRON 1000kΩ REG4O MSSELO 1000kΩ REG4O 10kΩ RTCINT REG4O 10kΩ KEYSENSE4 REG2O 10kΩ RESOUT_N REG4O HWRESET REG4O REG2O REG4O 2000kΩ T_CNT REG4O REG4O REG4O P_CNT REG4O MSSELOC 100kΩ 2kΩ 120kΩ 10kΩ 100kΩ REG4O REG4O VCHARGE CHG(G) REG4O REG4O VBATBK VBAT TCXOCNT 1000kΩ REG4O REG4O TT 1000kΩ SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. 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SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of June, 2007. Specifications and information herein are subject to change without notice. PS No.7600-9/9