XC6216

XC6216/XE6216 Series Voltage Regulators with Stand-by Function - Input Voltage: 28V ETR0321_005 *XE6216 series are under development ■GENERAL DESCRIPTION XC6216/XE6216 series are positive voltage regulator ICs with 28V of operation voltage. The series consists of a voltage reference, an error amplifier, a current limiter, a thermal shutdown circuit and a phase compensation circuit plus a driver transistor. The output voltage is selectable in 100mV increments within the range of 2.0V to 12V using laser trimming technologies. With external resistors, the output voltage range can be expanded from 2.0V to 23V. The series’ output stabilization capacitor (CL) is also compatible with low ESR ceramic capacitors. The over current protection circuit and the thermal shutdown circuit are built-in. These two protection circuits will operate when the output current reaches current limit level or the junction temperature reaches temperature limit level. The CE function enables the output to be turned off and the IC becomes a stand-by mode resulting in greatly reduced power consumption. ■APPLICATIONS ●Car audio, Car navigation systems ●Note book computers, PDAs ●Home appliances ●Audio visual equipment (Cameras, VCRs, etc.) ●Cordless phones, Wireless communication equipment ■FEATURES Max Output Current : More than 150mA (200mA limit) (VIN=VOUT(T)+3.0V) Dropout Voltage : 300mV@IOUT=20mA : 2.0V~28.0V Input Voltage Range : 2.0V~12.0V (100mV increments) Output Voltage 2.0V~23V with external resistors Setting Range High Accuracy : Setting Voltage Accuracy±2% (Setting Voltage Accuracy±1% Possible) Low Power Consumption : 5μA Stand-by Current : Less than 0.1μA High Ripple Rejection : 30dB@1kHz Operating Temperature : -40℃~+85℃ Low ESR Capacitor : Ceramic Capacitor Compatible Current Limit Circuit Built-In Thermal Shutdown Circuit Built-In Small Packages : SOT-25, SOT-89, SOT-89-5, USP-6C, SOT-223, TO-252 ■ TYPICAL APPLICATION CIRCUIT ■ TYPICAL PERFORMANCE CHARACTERISTICS ●Output Voltage vs. Input Volatage 1/29 XC6216/XE6216 Series ■PIN CONFIGURATION SOT-25 (TOP VIEW) SOT-89 (TOP VIEW) SOT-89-5 (TOP VIEW) USP-6C (BOTTOM VIEW) * The dissipation pad for the USP-6C package should be solder-plated in recommended mount pattern and metal masking so as to enhance mounting strength and heat release. If the pad needs to be connected to other pins, it should be connected to the VSS (No. 5) pin. SOT-223 (TOP VIEW) TO-252 (TOP VIEW) ■PIN ASSIGNMENT ●XC6216B/XE6216B Series SOT-25 1 2 3 4 5 PIN NUMBER SOT-89-5 5 2 4 3 1 USP-6C 6 5 4 3 1 2 PIN NAME VIN VSS NC CE VOUT NC FUNCTIONS Power Input Ground No connection ON/OFF Control Output No connection ●XC6216C/XE6216C Series SOT-25 1 2 3 4 5 PIN NUMBER SOT-89-5 5 2 4 3 1 USP-6C 6 5 4 3 1 2 PIN NAME VIN VSS VOFB CE VOUT NC FUNCTIONS Power Input Ground Output Voltage Adjustment ON/OFF Control Output No connection ●XC6216D/XE6216D Series SOT-89 3 2 1 PIN NUMBER SOT-223 3 2 1 TO-252 1 2 3 PIN NAME VIN VSS VOUT FUNCTIONS Power Input Ground Output 2/29 XC6216/XE6216 Series ■ PRODUCT CLASSIFICATION ●Ordering Information XC6216①②③④⑤⑥ DESIGNATOR ① DESCRIPTION Type and Options of Regulators SYMBOL B C D 20 ~ 99 Output Voltage A, B, C DESCRIPTION : Fixed output voltage, High Active : Output voltage externally set, High Active : Fixed output voltage, No CE function : For the voltage within 2.0V ~9.9V; e.g. 2.5V ⇒ 25 5.0V ⇒ 50 : For the voltage above 10.0V; e.g. 10.6V ⇒ A6 11.2V ⇒ B2 12.0V ⇒ C0 : For C type (output voltage externally set), VOFB=2.0V only : Output voltage 100mV increments, within ±2% accuracy e.g. 2.5V ⇒ ②=2, ③=5, ④=2 : Output voltage 100mV increments, within ±1% accuracy e.g. 5.0V ⇒ ②=5, ③=0, ④=1 : SOT-25 ( for B and C types only) : SOT-89 (for D type only) : SOT-89-5 (for B and C types only) : USP-6C (for B and C types only) : SOT-223 (for D type only) : TO-252 (for D type only) : Embossed tape, standard feed : Embossed tape, reverse feed ②③ 20 Output Voltage Accuracy 2 1 M P P E F J R L ④ ⑤ Packages ⑥ Device Orientation XE6216①②③④⑤⑥ DESIGNATOR ① DESCRIPTION Type and Options of Regulators SYMBOL B C 20 ~ 99 Output Voltage A, B, C DESCRIPTION : Fixed output voltage, High Active : Output voltage externally set, High Active : For the voltage within 2.0V ~9.9V; e.g. 2.5V ⇒ 25 5.0V ⇒ 50 : For the voltage above 10.0V; e.g. 10.6V ⇒ A6 11.2V ⇒ B2 12.0V ⇒ C0 : For C type (output voltage externally set), VOFB=2.0V only : Output voltage 100mV increments, Within ±2% accuracy e.g. 2.5V ⇒ ②=2, ③=5, ④=2 : Output voltage 100mV increments, Within ±1% accuracy e.g. 5.0V ⇒ ②=5, ③=0, ④=1 : SOT-25 ( for B and C types only) : SOT-89 (for D type only) : SOT-89-5 (for B and C types only) : USP-6C (for B and C types only) : Embossed tape, standard feed : Embossed tape, reverse feed ②③ 20 Output Voltage Accuracy 2 1 M P P E R L ④ ⑤ Package ⑥ Device Orientation *1: The XE products are under development. 3/29 XC6216/XE6216 Series ■ BLOCK DIAGRAMS ●XC6216B/XE6216B Series (SOT-25, SOT-89-5, USP-6C) ●XC6216C/XE6216C Series (SOT-25, SOT-89-5, USP-6C) ●XC6216D/XE6216D Series (SOT-89, SOT-223, TO-252) 4/29 XC6216/XE6216 Series ■ABSOLUTE MAXIMUM RATINGS ●XC6216B Series PARAMETER Input Voltage Output Current Output Voltage CE Input Voltage SOT-25 Power Dissipation SOT-89-5 USP-6C Operating Temperature Range Storage Temperature Range *1: IOUT≦Pd / (VIN-VOUT) SYMBOL VIN IOUT VOUT VCE Pd Topr Tstg RATINGS VSS-0.3~30 300 (*1) VSS-0.3~VIN+0.3 VSS-0.3~30 250 500 100 -40~+85 -55~+125 UNIT V mA V V mW (TJ=25℃) ℃ ℃ ●XC6216C Series PARAMETER Input Voltage Output Current Output Voltage CE Input Voltage FB Voltage SOT-25 Power Dissipation SOT-89-5 USP-6C Operating Temperature Range Storage Temperature Range *1: IOUT≦Pd / (VIN-VOUT) SYMBOL VIN IOUT VOUT VCE VOFB Pd Topr Tstg RATINGS VSS-0.3~30 (*1) 300 VSS-0.3~VIN+0.3 VSS-0.3 ~ 30 VSS-0.3 ~ 30 250 500 100 -40~+85 -55~+125 UNIT V mA V V V mW (TJ=25℃) ℃ ℃ ●XC6216D Series PARAMETER Input Voltage Output Current Output Voltage SOT-89 Power Dissipation SOT-223 TO-252 Operating Temperature Range Storage Temperature Range *1: IOUT≦Pd / (VIN-VOUT) *2: Only SOT-89 package is available for the XE series. SYMBOL VIN IOUT VOUT Pd Topr Tstg RATINGS VSS-0.3~30 300 (*1) VSS-0.3~VIN+0.3 500 300 500 -40~+85 -55~+125 UNIT V mA V mW (TJ=25℃) ℃ ℃ 5/29 XC6216/XE6216 Series ■ELECTRICAL CHARACTERISTICS ●XC6216B Series PARAMETER Output Voltage Maximum Output Current SYMBOL VOUT(E) IOUTMAX CONDITIONS IOUT=20mA, VCE=VIN VIN=VOUT(T)+3.0V, VCE=VIN (VOUT(T)≧3.0V) VIN=VOUT(T)+3.0V, VCE=VIN (VOUT(T)＜3.0V) VIN=VOUT(T)+2.0V, 1mA≦IOUT≦50mA, VCE=VIN, (2.0V≦VOUT(T)≦7.0V) VIN=VOUT(T)+2.0V, 1mA≦IOUT≦50mA, VCE=VIN, (7.1V≦VOUT(T)≦12.0V) IOUT=20mA, VCE=VIN IOUT=100mA, VIN = VOUT(T)+3.0V, VCE=VIN (VOUT(T)