R1100D091C-TR-F

R1100D_17 RICOH | Alldatasheet

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Technical content

ULTRA SMALL PACKAGE VOLTAGE REGULATOR NO.EA-117-111018 OUTLINE The R1100D Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low supply current developed. Each of th ese ICs consists of a driver transistor, a voltage reference unit, an error amplifier, resistors for setting output voltage and a current limit circuit. The output voltage of these ICs is fixed with high accuracy. Even if VOUT is shorted to the GND, the included current limit circuit protects the ICs from the destruction. Since the package for these ICs is SON1408-3, high density mounting of the ICs on boards is possible.

FEATURES

( For other voltages, please refer to MARK INFORMATIONS.) ±24mV(VOUT <1.2V)

APPLICATIONS

• Power source for battery-powered equipment.
• Power source for cameras, VCRs, camcorders, hand-held audio instruments and hand-held communication equipment.
• Precision voltage references.

The output voltage for the ICs can be selected at the user's request. Product Name Package Quantity per Reel Pb Free Halogen Free R1100Dxx1C-TR-F SON1408-3 9,000 pcs Yes Yes xx : The output voltage can be designated in the range from 0.9V(09) to 4.0V(40) in 0.1V steps. (For other voltages, please refer to MARK INFORMATIONS.)

(mark side) PIN DESCRIPTION

• SON1408-3 Pin No Symbol Pin Description

1 V OUT Output pin

2 V DD Input Pin

3 GND Ground Pin

(GND=0V) Symbol Item Rating Unit VIN Input Voltage 6.5 V VOUT Output Voltage VSS−0.3 to VIN+0.3 V IOUT Output Current 180 mA PD Power Dissipation ∗ (SON1408-3) 250 mW Topt Operating Temperature Range -40 to 85 °C Tstg Storage Temperature Range -55 to~ 125 °C ∗) For Power Dissipation, please refer to PACKAGE INFORMATION. ABSOLUTE MAXIMUM RATINGS Electronic and mechanical stress momentarily exceeded absolute maximum ratings may cause the permanent damages and may degrade the life time and safety for both device and system using the device in the field. The functional operation at or over these absolute maximum ratings is not assured.

ELECTRICAL CHARACTERISTICS

• R1100D301C Topt=25°C Symbol Item Test Conditions Min. Typ. Max. Unit VOUT Output Voltage VIN=5.0V 10μA ≤ IOUT ≤ 10mA 2.940 3.000 3.060 V IOUT Output Current VIN=5.0V 100 mA ΔVOUT/ΔIOUT Load Regulation VIN=5.0V, 1mA ≤ IOUT ≤ 50mA 35 60 mV VDIF Dropout Voltage IOUT=1mA 20 30 mV ISS Supply Current VIN=5.0V 1.5 3.0 μA ΔVOUT/ΔVIN Line Regulation IOUT=1mA Set VOUT+0.5V ≤ VIN ≤ 6.0V −0.20 0.20 %/V VIN Input Voltage 6.0 V ΔVOUT/ΔTopt Output Voltage Temperature Coefficient IOUT=10mA −40°C ≤ Topt ≤ 85°C ±100 ppm/ ISC Short Current Limit VOUT=0V 40 mA

ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE Topt=25°C Output Voltage Output Current Load Regulation Dropout Voltage Part Number VOUT[V] I OUT[mA] ΔVOUT/ΔIOUT[mV] V DIF[mV] Condi- tions MIN. TYP. MAX. Condi- tions MIN. TYP. Condi- tions TYP. MAX. Condi- tions TYP. MAX. R1100D091C 0.876 0.900 0.924 380 750 R1100D101C 0.976 1.000 1.024 280 700 R1100D111C 1.076 1.100 1.124 R1100D121C 1.176 1.200 1.224 200 600 R1100D131C 1.274 1.300 1.326 R1100D141C 1.372 1.400 1.428 VIN-Set VOUT =2.0V 1mA ≤ IOUT ≤ 20mA 7.5 20 100 400 R1100D151C 1.470 1.500 1.530 R1100D161C 1.568 1.600 1.632 50 100 R1100D171C 1.666 1.700 1.734 R1100D181C 1.764 1.800 1.836 R1100D191C 1.862 1.900 1.938 R1100D201C 1.960 2.000 2.040 R1100D211C 2.058 2.100 2.142 R1100D221C 2.156 2.200 2.244 R1100D231C 2.254 2.300 2.346 R1100D241C 2.352 2.400 2.448 R1100D251C 2.450 2.500 2.550 R1100D261C 2.548 2.600 2.652 R1100D271C 2.646 2.700 2.754 R1100D281C 2.744 2.800 2.856 R1100D291C 2.842 2.900 2.958 VIN-Set VOUT =2.0V 1mA ≤ IOUT ≤ 35mA 20 40 25 50 R1100D301C 2.940 3.000 3.060 R1100D311C 3.038 3.100 3.162 R1100D321C 3.136 3.200 3.264 R1100D331C 3.234 3.300 3.366 R1100D341C 3.332 3.400 3.468 R1100D351C 3.430 3.500 2.570 R1100D361C 3.528 3.600 3.672 R1100D371C 3.626 3.700 3.774 R1100D381C 3.724 3.800 3.876 R1100D391C 3.822 3.900 3.978 R1100D401C VIN- Set VOUT =2.0V 10μA IOUT 10mA 3.920 4.000 4.080 VIN- Set VOUT =2.0V 100 VIN-Set VOUT =2.0V 1mA ≤ IOUT ≤ 50mA 35 60 IOUT =1mA 20 30

(Common characteristics) Symbol Item Test Conditions Min. Typ. Max. Unit ΔVOUT/ΔVIN Line Regulation IOUT=1mA Set VOUT+0.5V ≤ VIN ≤ 6V -0.20 0.20 %/V VIN Input Voltage (1.2) 6.0 V ΔVOUT/ΔTopt Output Voltage Temperature Coefficient IOUT=10mA −40°C ≤ Topt ≤ 85°C ±100 ppm/° C ISC Short Current Limit VOUT=0V 40 mA ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE Symbol Item Output Voltage Conditions Min. Typ. Max. Unit 0.9V ≤ VOUT ≤ 1.0V 0.8 1.8 1.1V ≤ VOUT ≤ 1.4V 1.0 2.4 1.5V ≤ VOUT ≤ 2.0V 1.2 2.7 ISS Supply Current 2.1V ≤ VOUT ≤ 4.0V VIN=Set VOUT+2.0V 1.5 3.0 μA RECOMMENDED OPERATING CONDITIONS (ELECTRICAL CHARACTERISTICS) All of electronic equipment should be designed that the mounted semiconductor devices operate within the recommended operating conditions. The semiconductor devices cannot operate normally over the recommended operating conditions, even if when they are used over such conditions by momentary electronic noise or surge. And the semiconductor devices may receive serious damage when they continue to operate over the recommended operating conditions.

These ICs, the output voltage V OUT is detected by Feedback Resisters, and the detected output voltage is compare with a reference voltage by the error amplifier, so that a constant voltage is output. A current limit circuit against short protection and a chip enable circuit are included. TEST CIRCUITS R1100D Series VIN VDD V OUT IOUT VOUT COUT CIN 1μF 1μF GND R1100D Series VIN VDD VOUT IOUT CIN 1μF GND Standard Test Circuit Test Circuit for Supply Current R1100D Series VDD V OUT IOUT VOUT COUT 1μF GND P. G. Test Circuit for Line Transient Response TECHNICAL NOTES In R1100D Series, a constant voltage can be obtained without using capacitors. However, when the wire connected VIN is long, use a capacitor. Output noise can be reduced with using capacitor. Insert capacitors with the capacitance of 0.1 μF to 2.2 μF between input/output pins and GND pin as close as possible.

1) Output Voltage vs. Output Current R1100D091C R1100D091C 06 040 20 100 80 Output Current IOUT(mA) Output Voltage VOUT(V) 0.0 0.2 0.1 0.4 0.6 0.8 0.3 0.5 0.7 0.9 V IN=1.2V 1.9V 2.4V 5.0V 2.9V 3.4V 6.0V Topt=25°C 0 20 80 10060 40 120 Output Current IOUT(mA) Output Voltage VOUT(V) 0.0 0.2 0.1 0.3 0.4 0.5 0.7 0.6 0.8 0.9 Topt=85°C 25°C -40°C VIN=2.9V R1100D301C R1100D301C 0 15010050 200 Output Current IOUT(mA) Output Voltage VOUT(V) 0.0 1.0 0.5 1.5 2.0 2.5 3.0 VIN=3.3V 4.0V 5.0V 5.5V 6.0V Topt=25°C 0 50 200150100 250 Output Current IOUT(mA) Output Voltage VOUT(V) 0.0 1.0 0.5 1.5 2.0 2.5 3.0 Topt=85°C 25°C -40°C V IN=5.0V R1100D401C R1100D401C 0 150 150100 50 250 Output Current IOUT(mA) Output Voltage VOUT(V) 0.0 1.0 0.5 1.5 2.0 3.0 2.5 3.5 4.0 VIN=4.3V 5.0V 5.5V 6.0V Topt=25°C 0 50 100 250 200 150300 Output Current IOUT(mA) Output Voltage VOUT(V) 0.0 1.0 0.5 1.5 2.0 3.0 2.5 3.5 4.0 Topt=85°C 25°C -40°C VIN=6.0V

2) Output Voltage vs. Input Voltage R1100D091C R1100D091C Input Voltage VIN(V) Output Voltage VOUT(V) 0.70 0.80 1.00 0.90 1.10 IOUT=1mA 5mA 10mA Topt=25°C Input Voltage VIN(V) Output Voltage VOUT(V) 0.85 0.87 0.93 0.90 0.88 0.94 0.91 0.86 0.92 0.89 0.95 Topt=25°C IOUT=1mA R1100D301C R1100D301C Input Voltage VIN(V) Output Voltage VOUT(V) 2.80 2.90 3.10 3.00 3.20 IOUT=1mA 5mA 10mA Topt=25°C 3.0 4.0 6.05.0 Input Voltage VIN(V) Output Voltage VOUT(V) 2.95 2.97 3.03 3.00 2.98 3.04 3.01 2.96 3.02 2.99 3.05 Topt=25°C IOUT=1mA R1100D401C R1100D401C Input Voltage VIN(V) Output Voltage VOUT(V) 3.80 3.90 4.10 4.00 4.20 IOUT=1mA 5mA 10mA Topt=25°C Input Voltage VIN(V) Output Voltage VOUT(V) 3.95 3.97 4.03 4.00 3.98 4.04 4.01 3.96 4.02 3.99 4.05 Topt=25°C IOUT=1mA

3) Dropout Voltage vs. Output Current R1100D091C R1100D301C 02 0 5 04010 30 Output Current IOUT(mA) Dropout Voltage VDIF(V) 0.00 0.20 1.40 0.80 0.40 1.60 1.00 1.20 0.60 1.80 Topt=85°C 25°C -40°C 02 0 5 04010 30 Output Current IOUT(mA) Dropout Voltage VDIF(V) 0.00 0.10 0.40 0.20 0.50 0.60 0.30 0.70 Topt=85°C 25°C -40°C R1100D401C 02 0 5 04010 30 Output Current IOUT(mA) Dropout Voltage VDIF(V) 0.00 0.30 0.10 0.40 0.50 0.20 0.60 Topt=85°C 25°C -40°C 4) Output Voltage vs. Temperature R1100D091C R1100D301C -50 50 25 0 -25 100 75 Temperature Topt(°C) Output Voltage VOUT(V) 0.85 0.88 0.87 0.86 0.90 0.92 0.94 0.89 0.91 0.93 0.95 V IN=2.9V IOUT=10mA -50 50 25 0 -25 100 75 Temperature Topt(°C) Output Voltage VOUT(V) 2.90 2.96 2.94 2.92 3.00 3.04 3.08 2.98 3.02 3.06 3.10 V IN=5.0V IOUT=10mA

-50 50 25 0 -25 100 75 Temperature Topt(°C) Output Voltage VOUT(V) 3.70 3.85 3.80 3.75 3.95 4.05 4.15 3.90 4.00 4.10 4.20 V IN=6.0V IOUT=10mA 5) Supply Current vs. Input Voltage R1100D091C R1100D301C 15 4 326 Input Voltage VIN(V) Supply Current ISS(uA) 0.00 0.40 0.30 0.20 0.10 0.60 0.80 0.50 0.70 0.90 Topt=25°C 35 65 446 Input Voltage VIN(V) Supply Current ISS(uA) 0.00 0.60 0.40 0.20 1.00 1.40 0.80 1.20 1.60 Topt=25°C R1100D401C Input Voltage VIN(V) Supply Current ISS(uA) 0.00 0.60 0.40 0.20 1.00 1.40 0.80 1.20 1.60 Topt=25°C

6) Supply Current vs. Temperature R1100D091C R1100D301C -50 50 25 0 -25 100 75 Temperature Topt(°C) Supply Current ISS(uA) 0.00 0.30 0.20 0.10 0.50 0.70 0.90 0.40 0.60 0.80 1.00 V IN=1.9V -50 50 25 0 -25 100 75 Temperature Topt(°C) Supply Current ISS(uA) 0.00 0.40 0.20 0.80 1.20 1.60 0.60 1.00 1.40 1.80 V IN=4.0V R1100D401C -50 50 25 0 -25 100 75 Temperature Topt(°C) Supply Current ISS(uA) 0.00 0.40 0.20 0.80 1.20 1.60 0.60 1.00 1.40 1.80 V IN=5.0V 7) Dropout Voltage vs. Set Output Voltage R1100Dxx1C 03 214 Set Output Voltage VREG(V) Dropout Voltage VDIF(V) 0.00 0.20 0.10 0.40 0.60 0.80 0.30 0.50 0.70 0.90 10mA IOUT=1mA 5mA

8) Line Transient Response R1100D091C R1100D091C Time T(ms) Output Voltage VOUT(V) 0.500 1.500 1.000 2.500 2.000 3.000 3.500 COUT=1.0μF, IOUT=1mA Output Voltage Input Voltage 03 214 Time T(ms) Output Voltage VOUT(V) 0.500 1.500 1.000 2.500 2.000 3.000 3.500 COUT=1.0μF, IOUT=10mA Output Voltage Input Voltage R1100D301C R1100D301C Time T(ms) Output Voltage VOUT(V) 2.500 3.500 3.000 4.500 4.000 5.000 5.500 COUT=1.0μF, IOUT=1mA Output Voltage Input Voltage Time T(ms) Output Voltage VOUT(V) 2.500 3.500 3.000 4.500 4.000 5.000 5.500 COUT=1.0μF, IOUT=10mA Output Voltage Input Voltage R1100D401C R1100D401C Time T(ms) Output Voltage VOUT(V) 3.500 4.500 4.000 5.500 5.000 6.000 6.500 COUT=1.0μF, IOUT=1mA Output Voltage Input Voltage Time T(ms) Output Voltage VOUT(V) 3.500 4.500 4.000 5.500 5.000 6.000 6.500 COUT=1.0μF, IOUT=10mA Output Voltage Input Voltage

9) Load Transient Response R1100D091C R1100D301C 0.500 0.700 2.500 1.900 1.500 2.300 1.100 1.700 1.300 2.100 0.900 -50 -20 -30 -40 -10 Time T(ms) Output Current IOUT(mA) Output Voltage -VOUT(V) COUT=1.0μF, VIN=2.9V 10mA 1mAOutput Current Output Voltage 2.600 2.800 4.600 4.000 3.600 4.400 3.200 3.800 3.400 4.200 3.000 -50 -20 -30 -40 -10 Time T(ms) Output Current IOUT(mA) Output Voltage VOUT(V) COUT=1.0μF, VIN=5.0V 10mA 1mAOutput Current Output Voltage R1100D401C 3.600 3.800 5.600 5.000 4.600 5.400 4.200 4.800 4.400 5.200 4.000 -50 -20 -30 -40 -10 Time T(ms) Output Current IOUT(mA) Output Voltage VOUT(V) COUT=1.0μF, VIN=6.0V -10mA -1mAOutput Current Output Voltage 10) Ripple Rejection vs. Frequency R1100D091C R1100D301C 0.1 1.0 100.010.0 Frequency f(kHz) Ripple Rejection RR(dB) VIN=2.9VDC+0.5Vp-p, IOUT=10mA, COUT=1μF 0.1 1.0 100.010.0 Frequency f(kHz) Ripple Rejection RR(dB) V IN=5.0VDC+0.5Vp-p, IOUT=10mA, COUT=1μF

0.1 1.0 100.010.0 Frequency f(kHz) Ripple Rejection RR(dB) V IN=5.5VDC+0.5Vp-p, IOUT=10mA, COUT=1μF

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