IP1R18A IP1R18A IP3R18A IP3R18A 1 SERIES SERIES SERIES SERIES 5 AMP POSITIVE VOLTAGE REGULATORS 2 3 Pin 1 – VIN Pin 2 – VOUT Case – Ground K Package – TO–3 FEATURES • 0.01%/V LINE REGULATION • 0.5% LOAD REGULATION • 1% OUTPUT TOLERANCE (–A VERSIONS) • AVAILABLE IN 5V, 12V AND 15V OPTIONS 1 2 Pin 1 Pin 2 Pin 3 Case – – – – 3 VIN Ground VOUT Ground V Package – TO–218 • COMPLETE SERIES OF PROTECTIONS: • CURRENT LIMITING • THERMAL SHUTDOWN • SOA CONTROL Order Information Part Number IP1R18Axx–zz IP1R18xx–zz IP3R18Azz–xx IP3R18zz–xx Note: K–Pack (TO–3) ✔ ✔ ✔ ✔ xx = Voltage Code (05, 12, 15) eg. IP1R18AK–05 V–Pack (TO–218) ✔ ✔ Temp. Range -55 to +150°C ” 0 to +125°C ” zz = Package Code (K, V) IP3R18V–12 ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) VI DC Input Voltage 35V PD Power Dissipation Internally limited TJ Operating Junction Temperature Range See Table Above TSTG Storage Temperature Range –65°C to +150°C TL Lead Temperature (Soldering, 10 sec) Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk 300°C Prelim. 9/00 IP1R18A IP1R18A IP3R18A IP3R18A ELECTRICAL CHARACTERISTICS Parameter VO Test Conditions Output Voltage SERIES SERIES SERIES SERIES (TJ = 25°C unless otherwise stated) 2 IP1R18A–05 IP3R18A–05 Min. Typ. Max. IP1R18–05 IP3R18–05 Min. Typ. Max. Units 4.95 5.05 4.85 5.15 V 5.15 4.75 5.25 V 5 IO = 5mA to 5A POUT £ 50W VIN = 8V to 20V 4.85 TJ = Over Temp. Range 1 DVO Line Regulation DVI DVO Load Regulation DIO IQ Quiescent Current 3 15 6 30 TJ = Over Temp. Range 1 6 30 12 60 3 5 25 10 50 10 50 20 100 VIN = 7.5V to 35V IO = 5mA 3 IO = 5mA to 5A TJ = Over Temp. Range 1 IO = 5mA TJ = Over Temp. Range 1 IO = 5mA to 5A DIQ Quiescent Current TJ = Over Temp. Range 1 Change IO = 5mA Dropout Voltage Ripple Rejection Thermal Regulation IPEAK Peak Output Current DVOUT = 100mV f = 120Hz 2.5 60 TJ = Over Temp. Range 1 tp = 20ms DP = 50W VIN = 10V TJ = Over Temp. Range 1 10 3 TJ = Over Temp. Range 1 IO = 1A 10 3 80 2.5 60 3 0.002 0.01 0.002 0.02 %/W 8 12 8 12 A 7 VIN = 35V 2 2 Output Noise Voltage f = 10Hz to 100kHz 40 40 Thermal Resistance K Package 1.0 1.5 1.0 1.5 Junction to Case V Package 1.0 1.5 1.0 1.5 en V dB 80 7 Short Circuit Current mA 3 VIN = 10V ISC RqJC IO = 5A 7 mV mA VIN = 7.5V to 35V TJ = Over Temp. Range 1 VD 7 mV A mV °C/W Notes 1) Applies over full temperature range:– TJ = –55 to +150°C for IP1R18A–05 / IP1R18–05 TJ = 0 to +125°C for IP3R18A–05 / IP3R18–05 All other specifications apply at TJ = 25°C unless otherwise stated. 2) Test conditions unless otherwise stated:– VIN = 10V , IOUT = 2.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 50W. 3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal regulation specification. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Prelim. 9/00 IP1R18A IP1R18A IP3R18A IP3R18A ELECTRICAL CHARACTERISTICS Parameter VO Test Conditions Output Voltage SERIES SERIES SERIES SERIES (TJ = 25°C unless otherwise stated) 2 IP1R18A–12 IP3R18A–12 Min. Typ. Max. IP1R18–12 IP3R18–12 Min. Typ. Max. Units 11.88 12.12 11.64 12.36 11.40 12 12 12.36 V 12.60 V IO = 5mA to 5A POUT £ 50W VIN = 15V to 27V 11.64 TJ = Over Temp. Range 1 DVO Line Regulation DVI DVO Load Regulation DIO IQ Quiescent Current 5 30 10 60 TJ = Over Temp. Range 1 10 60 20 120 3 10 60 20 120 TJ = Over Temp. Range 1 20 120 40 240 VIN = 14.5V to 35V IO = 5mA 3 IO = 5mA to 5A IO = 5mA TJ = Over Temp. Range 1 IO = 5mA to 5A DIQ Quiescent Current TJ = Over Temp. Range 1 Change IO = 5mA Dropout Voltage Ripple Rejection Thermal Regulation IPEAK Peak Output Current ISC Short Circuit Current en Output Noise Voltage RqJC IO = 5A DVOUT = 250mV f = 120Hz 2.5 52 TJ = Over Temp. Range 1 tp = 20ms DP = 50W VIN = 17V TJ = Over Temp. Range 1 10 10 3 TJ = Over Temp. Range 1 IO = 1A 7 mV mA mA VIN = 14.5V to 35V TJ = Over Temp. Range 1 VD 7 mV 3 3 72 2.5 52 3 V dB 72 0.002 0.01 0.002 0.02 %/W 8 12 8 12 A VIN = 17V 4 4 VIN = 35V 2 2 75 75 A mV Thermal Resistance K Package 1.0 1.5 1.0 1.5 Junction to Case V Package 1.0 1.5 1.0 1.5 °C/W Notes 1) Applies over full temperature range:– TJ = –55 to +150°C for IP1R18A–12 / IP1R18–12 TJ = 0 to +125°C for IP3R18A–12 / IP3R18–12 All other specifications apply at TJ = 25°C unless otherwise stated. 2) Test conditions unless otherwise stated:– VIN = 17V , IOUT = 2.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 50W. 3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal regulation specification. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Prelim. 9/00 IP1R18A IP1R18A IP3R18A IP3R18A ELECTRICAL CHARACTERISTICS Parameter VO Test Conditions Output Voltage SERIES SERIES SERIES SERIES (TJ = 25°C unless otherwise stated) 2 IP1R18A–15 IP3R18A–15 Min. Typ. Max. IP1R18–15 IP3R18–15 Min. Typ. Max. Units 14.85 15.15 14.55 15.45 14.25 15 15 15.45 V 15.75 V IO = 5mA to 5A POUT £ 50W VIN = 18V to 30V 14.55 TJ = Over Temp. Range 1 DVO Line Regulation DVI DVO Load Regulation DIO IQ Quiescent Current 8 40 16 80 TJ = Over Temp. Range 1 16 80 32 160 3 16 80 32 160 TJ = Over Temp. Range 1 32 160 64 320 VIN = 17.5V to 35V IO = 5mA 3 IO = 5mA to 5A IO = 5mA TJ = Over Temp. Range 1 IO = 5mA to 5A DIQ Quiescent Current TJ = Over Temp. Range 1 Change IO = 5mA Dropout Voltage Ripple Rejection Thermal Regulation IPEAK Peak Output Current ISC Short Circuit Current en Output Noise Voltage RqJC IO = 5A DVOUT = 300mV f = 120Hz 2.5 50 TJ = Over Temp. Range 1 tp = 20ms DP = 50W VIN = 20V TJ = Over Temp. Range 1 10 10 3 TJ = Over Temp. Range 1 IO = 1A 7 mV mA mA VIN = 17.5V to 35V TJ = Over Temp. Range 1 VD 7 mV 3 3 70 2.5 50 3 V dB 70 0.002 0.01 0.002 0.02 %/W 8 12 8 12 A VIN = 20V 3.5 3.5 VIN = 35V 2 2 90 90 A mV Thermal Resistance K Package 1.0 1.5 1.0 1.5 Junction to Case V Package 1.0 1.5 1.0 1.5 °C/W Notes 1) Applies over full temperature range:– TJ = –55 to +150°C for IP1R18A–15 / IP1R18–15 TJ = 0 to +125°C for IP3R18A–15 / IP3R18–15 All other specifications apply at TJ = 25°C unless otherwise stated. 2) Test conditions unless otherwise stated:– VIN = 20V , IOUT = 2.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 50W. 3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal regulation specification. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Prelim. 9/00