150mA Low Dropout Voltage Regulators CORPORATION CLM2930 FEATURES • Output Current in Excess of 150mA • 5V, 3.3V, 3.5V, 4.0V, and 4.5V Versions Available Low Quiescent Current • Very • Input-Output Differential Less Than 0.6V • 60V Load Dump Protection Reverse Transient Protection • -50V • Internal Thermal Overload Protection • Reverse Battery Protection Circuit Protection • Short • Similar to Industry Standard LM2930 APPLICATIONS PRODUCT DESCRIPTION The CLM2930 is a positive low power voltage regulator. This device is an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and automotive applications. The CLM2930 was originally designed for automotive applications, all circuitry is protected from reverse battery installation. During line transients, such as a load dump (+60V) when the input voltage to the regulator exceeds its maximum operating voltage, this device will automatically shut down to protect both internal circuits and as well as the load. ORDERING INFORMATION • Cordless Telephones Consumer Equipment • Portable • Portable Instrumentation • Radio Control Systems PART PACKAGE TEMPERATURE RANGE CLM2930AS-X CLM2930AM-X Plastic SOIC SOT-89 Industrial Industrial X = Output Voltage, 5V = standard product, for all other ranges contact factory. PIN CONNECTIONS PIN OUT OUT 1 8 IN GND 2 7 GND GND 3 6 GND NC 4 5 NC OUTPUT GND SOIC TOP VIEW INPUT 1P-45 SOT-89 BOTTOM VIEW 1P-44 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM2930 CORPORATION ABSOLUTE MAXIMUM RATINGS Power Dissipation . . . . . . . . . . . . . . . . . . . . . Internally Limited Lead Temp. (Soldering, 5 Seconds) . . . . . . . . . . . . . . . 230 oC Storage Temperature Range . . . . . . . . . . . . . . . -65 to +150oC Operating Junction Temperature Range . . . . . . . -40 to +85oC Maximum Junction Temperature . . . . . . . . . . . . . . . . . +125oC ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2KV Over Voltage Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . 60V Reverse Voltage (100mS) . . . . . . . . . . . . . . . . . . . . . . . . -50V Reverse Voltage (DC) . . . . . . . . . . . . . . . . . . . . . . . . . . . -15V Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . . -0.3 to +26V ELECTRICAL CHARACTERISTICS: VS = 14V, TA = 25oC, IO = 150mA, C2 = 100µF, unless otherwise specified. CLM2930A PARAMETER MIN 3V VERSION Output Voltage 3.3V VERSION Output Voltage 2.94 2.88 MIN TYP 3.0 3.0 3.23 3.20 3.30 3.30 CLM2930-3 3.06 3.12 2.91 2.85 3.0 3.0 3.09 3.15 V V 3.36 3.39 4.0 4.0 4.08 4.10 3.20 3.16 3.30 3.30 3.39 3.43 V V 5.0 6V<VIN<26V, IO = 150mA Over Temp. CLM2930-4 3.90 3.86 4.0 4.0 4.10 4.14 V V CLM2930A 4.81 4.75 6V<VIN<26V, IO = 150mA Over Temp. CLM2930-3.3 CLM2930A-4 3.92 3.90 CONDITIONS (Note 2) UNITS MAX CLM2930A-3.3 5V VERSION Output Voltage CLM2930 MAX CLM2930A-3 4.0V VERSION Output Voltage TYP 6V<VIN<26V, IO = 150mA Over Temp. CLM2930 5.19 5.25 4.75 4.50 5.0 5.25 5.50 V V 6V<VIN<26V, IO = 150mA Over Temp. ALL VOLTAGE OPTIONS Long Term Stability 20 Line Regulation 2.0 4.0 10 30 4.0 30 Load Regulation 14 50 14 Dropout Voltage 0.05 0.07 0.3 0.2 0.1 0.6 0.4 15 1.0 Quiescent Current 20 mV/1000 mV 9V<VIN<16V 6V<VIN<26V 50 mV 5mA<IO<150mA 0.05 0.07 0.3 0.2 0.1 0.6 V V V 0.4 15 1.0 mA mA IO = 10mA IO = 50mA IO = 150mA IO<10mA,6V<VIN<26V, -40 oC<TJ<125oC IO = 150mA, VIN = 14V, TJ = 25oC Maximum Operational Input Current 26 33 26 33 V Maximum Line Transient 60 70 70 50 V RL = 500Ω, VO<5.5V, 100ms Reverse Polarity Input Voltage, DC -15 -30 -15 30 V VO>-0.3V, RL = 500Ω Reverse Polarity Input Voltage, Transient -50 -80 -50 -80 V 1% Duty Cycle, τ<100ms, RL = 500Ω Current Limit 150 400 150 400 450 450 mA Output Noise Voltage 500 500 mVrms Ripple Rejection 80 80 dB 10Hz-100kHz, COUT = 100µF fO = 120Hz CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM2930 CORPORATION DROPOUT VOLTAGE 0.6 0.5 IO = 150mA 0.4 0.3 IO = 50mA 0.2 IO = 10mA 0.1 0 0.4 0.3 0.2 0.1 0 OUTPUT CURRENT (mA) 0.5 0.4 0.3 0.2 0.1 2.0 3.0 4.0 5.0 INPUT VOLTAGE (V) TJ = -40˚C 300 TJ= 125˚C 200 100 22 QUIESCENT CURRENT (mA) 20 15 10 5 30 60 90 120 OUTPUT CURRENT (mA) 400 0 25 0 1M-11 TJ = 25˚C 500 1M-12 VIN = 14V TJ = 25˚C 30 200 0 6.0 QUIESCENT CURRENT 35 50 100 150 OUTPUT CURRENT (mA) PEAK OUTPUT CURRENT 600 LM2930-5 IO = 150mA OUTPUT VOLTAGE (V) 0.5 50 100 150 JUNCTION TEMPERATURE (˚C) 1M-10 LOW VOLTAGE BEHAVIOR 0.6 QUIESCENT CURRENT (mA) TJ = 25˚C 0 0 0 DROPOUT VOLTAGE 0.6 INPUT-OUTPUT DIFFERENTIAL (V) INPUT-OUTPUT DIFFERENTIAL (V) TYPICAL PERFORMANCE CHARACTERISTICS 150 1M-14 5 10 15 20 25 INPUT VOLTAGE (V) 30 1M-13 QUIESCENT CURRENT 20 IO = 150mA 18 16 9 IO = 50mA 6 IO = 0 3 0 -40 0 40 80 120 160 JUNCTION TEMPERATURE (˚C) 1M-15 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM2930 CORPORATION TYPICAL PERFORMANCE CHARACTERISTICS (continued) 10 30 SUPPLY VOLTAGE (mA) OUPUT IMPEDANCE (Ω) IO = 50mA TJ = 25˚C 1 0.1 0.01 1 10 100 1k 10k 100k FREQUENCY (Hz) 50 20 15 10 5 0 20 1M 0.1 OUTPUT VOLTAGE (V) SUPPLY CURRENT (mA) -50 -100 -150 -200 -8 -6 -4 -2 INPUT VOLTAGE (V) 1M-17 OUTPUT AT REVERSE -0.2 -10 -8 -6 -4 -2 INPUT VOLTAGE (V) 0 1M-19 OUTPUT VOLTAGE (NORMALIZED TO 1V AT TJ = 25˚C) NORMALIZED OUTPUT VOLTAGE (V) R L = 100∞ TJ = 25˚C 0.15 01 0.05 0 INPUT VOLTAGE (V) -0.1 1M-18 0.2 35 0 -0.3 -12 0 OUTPUT AT OVERVOLTAGE 30 40 R L = 100∞ TJ = 25˚C 0 -10 25 30 35 INPUT VOLTAGE (V) 1M-16 REVERSE SUPPLY CURRENT -250 -12 R L = 100Ω TJ = 25˚C 25 TJ = 25˚C QUIESCENT CURRENT (V) OVERVOLTAGE SUPPLY CURRENT OUTPUT IMPEDANCE 40 1M-20 1.005 1.000 0.995 0.990 0.985 VIN = 14V 0.980 -40 -20 0 20 40 60 80 100 120 140 JUNCTION TEMPERATURE (˚C) 1M-21 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025