NJM88/A ma.µf SOT-89- TO--(NJM88ADL) ESON6-H(NJM88AKH) NJM88U NJM88ADL NJM88AKH (...97mm) 7dB typ. (f=khz, Vo=V ) Vno=µVrms typ..µf (Vo.7V) Io(max.)=mA Vo±.%.8V typ. (Io=mA ) ON/OFF SOT-89-(NJM88U) / TO--(NJM88ADL) / ESON6-H(NJM88AKH). CONTROL. GND. N.C.... CONTROL.. GND.. N.C. 6 6 NJM88U NJM88ADL NJM88AKH Exposed Pad GND.. NC. GND. CONTROL. NC 6. CONTROL Thermal Protection Bandgap Reference GND Ver.-6- - -
Device Name V out Device Name V out NJM88U-.V NJM88U-.V NJM88U-6.6V NJM88U-.V NJM88U-7.7V NJM88U-6.6V NJM88U-8.8V NJM88U-7.7V NJM88U-9.9V NJM88U-8.8V NJM88U-.V NJM88U-9.9V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-6.6V NJM88U-6.6V NJM88U-7.7V NJM88U-7.7V NJM88U-8.8V NJM88U-8.8V NJM88U-9.9V NJM88U-9.9V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V NJM88U-.V Device Name V out Device Name V out NJM88ADL-.V NJM88ADL-.V NJM88ADL-6.6V NJM88ADL-6.6V NJM88ADL-7.7V NJM88ADL-7.7V NJM88ADL-8.8V NJM88ADL-8.8V NJM88ADL-9.9V NJM88ADL-9.9V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-6.6V NJM88ADL-6.6V NJM88ADL-7.7V NJM88ADL-7.7V NJM88ADL-8.8V NJM88ADL-8.8V NJM88ADL-9.9V NJM88ADL-9.9V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V NJM88ADL-.V - - Ver.-6-
Device Name V out Device Name V out NJM88AKH-.V NJM88AKH-.V NJM88AKH-6.6V NJM88AKH-6.6V NJM88AKH-7.7V NJM88AKH-7.7V NJM88AKH-8.8V NJM88AKH-8.8V NJM88AKH-9.9V NJM88AKH-9.9V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-6.6V NJM88AKH-6.6V NJM88AKH-7.7V NJM88AKH-7.7V NJM88AKH-8.8V NJM88AKH-8.8V NJM88AKH-9.9V NJM88AKH-9.9V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V NJM88AKH-.V Ver.-6- - -
(Ta= C) + V V CONT + V SOT-89-6(*) TO-- 9(*) P D (*) mw (*) ESON6-H (*) Topr - +8 C Tstg - + C (*): 76...6mm (EIA/JEDEC FR- ) mm (*): EIA/JEDEC (.x.x.6mm FR- ) Exposed Pad ( ) (*): EIA/JEDEC (.x.x.6mm FR- ) Exposed Pad ( 99.x99.mm JEDEC JESD- ) ( =Vo+V, C IN =.µf, Co=.µF: Vo.7V (Co=.7µF :.7V<Vo.6V, Co=µF : Vo.7V), Ta= C) Vo Io=mA -.% +.% V I Q Io=mA µa OFF I Q(OFF) V CONT =V na Io Vo -.V 6 ma Vo/ =Vo+V Vo+6V (Vo V ), =Vo+V 9V (Vo>V ), Io=mA. %/V Vo/ Io Io= ma.9 %/ma (*) V I O Io=mA.8.8 V RR ein=mvrms, f=khz, Io=mA, Vo=V 7 db Vo/ Ta Ta= +8 C, Io=mA ± ppm/ C V NO f=hz 8kHz, Io=mA, Vo=V µvrms I CONT V CONT =.6V µa ON V CONT(ON).6 V OFF V CONT(OFF).6 V 9 V (*) Vo.V - - Ver.-6-
Power Dissipation P D (mw) 8 6 on layers board on layers board NJM88U PowerDissipation (Topr=-~+8 C,Tj= C) - - 7 Temperature : Ta( C) Power Dissipation P D (mw) NJM88ADL PowerDissipation (Topr=-~+8 C,Tj= C) on layers board on layers board - - 7 Temperature : Ta( C) NJM88AKH PowerDissipation (Topr=-~+8 C,Tj= C) Power Dissipation P D (mw) 9 6 on layers board with Exposed Pad on layers board with Exposed Pad - - 7 Temperature : Ta( C) Ver.-6- - -
A I IN.µF NJM88/A (*).µf (Ceramic) I OUT V A I CONT CONTROL V V CONT GND (*).7<Vo.6V version: Co=.7µF (Ceramic) Vo.7V version: Co=µF (Ceramic) ON/OFF.µF NJM88/A (*).µf R CONTROL GND (*).7<Vo.6V version: Co=.7µF Vo.7V version: Co=µF R - 6 - Ver.-6-
ON/OFF.µF NJM88/A (*).µf R CONTROL GND (*).7<Vo.6V version : Co=.7µF Vo.7V version : Co=µF H ON GND OFF R R ON C IN C IN GND (C IN.µF) C IN GND Co Co ESR(Equivalent Series Resistance: ) Co Co GND Co ESR ESR Ver.-6- - 7 -
. NJM88_.V Output Voltage vs. Input Voltage NJM88_.V Output Voltage vs. Output Current. Co=.µF. VIN=.V Co=.µF Output Voltage : Vo(V).9.8 Io=mA Io=mA Output Voltage : Vo(V).. Io=mA..7.7.8.9.... Input Voltage : VIN(V) 6 8 Output Current : Io(mA) NJM88_.V Ground Pin Current vs. Output Current VIN=.V.. NJM88_.V Dropout Voltage vs. Output Current Ground Pin Current : IGND (ma) Dropout Voltage:dVI-O (V)..... 6 Output Current : IO(mA) 8 6 8 6 6 Output Current:Io(mA) NJM88_.V Output Voltage vs. Control Voltage. Output Voltage : Vo(V).. Rc=Ω Rc=kΩ Rc=kΩ. VIN=.V Co=. µf(ceramic) Io=mA... Control Voltage : V (V) Cont - 8 - Ver.-6-
NJM88_.V Load Regulation vs. Output Current NJM88_.V Peak Output Current vs. Input Voltage - Load Regulation : dvo/dio(mv) - - - - -6-7 VIN=.V -8 6 Output Current : Io(mA) Peak Output Current : IoMAX(mA) 8 6 6 7 8 9 Input Voltage : VIN(V) Quiescent Current : IQ (ua) NJM88_.V Quiescent Current vs. Input Voltage Output is open. Co=.uF(Ceramic) Output Noise Voltage : Vn(uVrms) 8 6 NJM88_.V Output Noise Voltage vs. Output Current VIN=.V LPF:8kHz Co=.µF(ceramic) 6 8 Input Voltage : VIN(V)... Output Current : Io(mA) NJM88_.V Ripple Rejection Ratio vs. Frequency NJM88_.V Ripple Rejection vs. Output Current 9 Io=mA 9 f=khz Ripple Rejection Ratio : RR (db) 8 7 6 Io=mA Io=mA Io=mA VIN=.V ein=mvrms k k k Frequency : f (Hz) Ripple Rejection : RR (db) 8 7 6 f=khz VIN=.V ein=mvrms Output Current : Io(mA) Ver.-6- - 9 -
Equivalent Serise Resistance : ESR ( Ω ). NJM88_.V Equivalent Serise Resistance vs. Output Current VIN=.V STABLE REGION.... Output Current : Io(mA) Dropout Voltage : dv I-O (V)........ NJM88_.V Dropout Voltage vs. Temperature @:Io =ma - NJM88_.V Control Voltage vs. Temperature @:VIN=.V Io=mA. NJM88_.V Output Voltage vs. Temperature Control Voltage :Vcont-off (V).. Output Voltage : Vo(V)..9 - @:VIN=.V Io=mA Co=.µF.9 - NJM88_.V Output Peak Current vs. Temperature NJM88_.V Quiescent Current vs. Temperature Output Peak Current : Io_peak (ma) 8 6 @:VIN=.V Co=. µf(ceramic) - Quiescent Current : IQ (µa) including Icont @:VIN=.V Output is open. Co=.µF - - - Ver.-6-
. NJM88_.V Line Regulation vs. Temperature @:VIN=.-9.V Io=mA.. NJM88_.V Load Regulation vs. Temperature @:VIN=.V Io=-mA Line Regulation : dvo/dio(%/v). -. Load Regulation : dvo/dio(%/a).... -. - -. NJM88.V Output Voltage vs. Temperature NJM88_.V Short Circuit Current vs. Temperature @: VIN=.V Output Voltage : Vo(V).. Short Circuit Current : Isc (ma). @:VIN=.V Io=mA - - Ver.-6- - -
NJM88_.V ON/OFF Transient Response NJM88_.V ON/OFF Transient Response Without Load 7 7 6 Control Voltage 6 Control Voltage Output Voltage : Vo [V] Output Voltage VIN=.V Io=mA - - - - Control Voltage : Vo [V] Output Voltage : Vo [V] Output Voltage VIN=.V Io=mA - - - - Control Voltage : Vo [V] - - - - Time : t [ms] - - Time : t [ms]. NJM88_.V Load Transient Response. NJM88_.V Line Transient Response 8. Output Current. 7 Output Voltage : Vo [V]....9 Output Voltage VIN=.V - - - Output Current : Io [ma] Output Voltage : Vo [V]....9 Input Voltage Output Voltage VIN=.V Co=. µf(ceramic) lo=ma 6 Input Voltage : [V].8 -.8.7-8 6 8 Time : t [ µs].7 8 6 8 Time : t [ µs ] - - Ver.-6-