IP1R17A IP3R17A IP1R17A IP3R17A SEME LAB 1 3 AMP FIXED NEGATIVE VOLTAGE REGULATORS 2 3 Pin 1 – Ground Pin 2 – VOUT Case – VIN FEATURES • 0.01%/V LINE REGULATION K Package – TO–3 • 0.5% LOAD REGULATION • ±1% OUTPUT TOLERANCE (–A VERSIONS) • AVAILABLE IN –5V, –12V AND –15V OPTIONS 1 2 3 Pin 1 Pin 2 Pin 3 Case – – – – Ground VIN VOUT VIN G Package – TO–257 1 2 Pin 1 Pin 2 Pin 3 Case – – – – • COMPLETE SERIES OF PROTECTIONS: • CURRENT LIMITING • THERMAL SHUTDOWN • SOA CONTROL 3 Ground VIN VOUT VIN T Package – TO–220 Order Information Part Number IP1R17Axx–zz IP1R17xx–zz IP3R17Azz–xx IP3R17zz–xx K–Pack (TO–3) ✔ ✔ ✔ ✔ G–Pack T–Pack (TO–257) (TO–220) ✔ ✔ ✔ ✔ Temp. Range -55 to +150°C ” 0 to +125°C ” Note: xx = Voltage Code (05, 12, 15) eg. IP1R17AK–05 zz = Package Code (G, K, T) IP3R17G–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 (01455) 556565. Telex: 341927. Fax (01455) 552612. 300°C Prelim. 4/96 IP1R17A IP3R17A IP1R17A IP3R17A SEME LAB ELECTRICAL CHARACTERISTICS Parameter VO Test Conditions Output Voltage (TC = 25°C unless otherwise stated) 2 IP1R17A–05 IP3R17A–05 Min. Typ. Max. IP1R17–05 IP3R17–05 Min. Typ. Max. Units -5.05 -4.95 -5.15 -4.85 -5.25 -5 -5 -4.85 V -4.75 V IO = -5mA to -3A P ≤ PMAX VIN = -8V to -20V -5.15 TJ = Over Temp. Range 1 ∆VO ∆VI ∆VO ∆IO IQ Line Regulation Load Regulation Quiescent Current VIN = -7.5V to -35V IO = -5mA 3 TJ = Over Temp. Range 1 IO = -5mA to -3A 3 TJ = Over Temp. Range 1 IO = -5mA 3 15 6 30 6 30 12 60 5 25 10 50 10 50 20 100 TJ = Over Temp. Range 1 IO = -5mA to -3A ∆IQ Quiescent Current TJ = Over Temp. Range 1 Change IO = -5mA Dropout Voltage Ripple Rejection Thermal Regulation IPEAK Peak Output Current ∆VOUT = 100mV f = 120Hz 2.2 60 TJ = Over Temp. Range 1 tp = 20ms ∆P = PMAX VIN = -10V TJ = Over Temp. Range 1 10 5 TJ = Over Temp. Range 1 IO = -1A 10 80 0.002 -6.5 3 2.2 60 0.01 -4.5 0.02 %/W A -4.5 -4 VIN = -35V -1 -1 Output Noise Voltage f = 10Hz to 100kHz 40 40 Thermal Resistance K Package 1.5 2.5 1.5 2.5 Junction to Case G, T Package 3 4 3 4 en V dB 80 0.002 -6.5 3 -4 Short Circuit Current mA 5 VIN = -10V ISC RθJC IO = -3A 5 mV mA VIN = -7.5V to -35V TJ = Over Temp. Range 1 VD 5 mV A µV °C/W Notes 1) Applies over full temperature range:– TJ = –55 to +150°C for IP1R17A–05 / IP1R17–05 TJ = 0 to +125°C for IP3R17A–05 / IP3R17–05 All other specifications apply at TC = 25°C unless otherwise stated. 2) Test conditions unless otherwise stated:– VIN = -10V , IOUT = -1.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 30W for the TO–3 Package, and 20W for the TO–220 and TO–257 Packages. 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 (01455) 556565. Telex: 341927. Fax (01455) 552612. Prelim. 4/96 IP1R17A IP3R17A IP1R17A IP3R17A SEME LAB ELECTRICAL CHARACTERISTICS Parameter Test Conditions (TJ = 25°C unless otherwise stated) IP1R17A–12 IP3R17A–12 Min. Typ. Max. 2 -12.12 VO Output Voltage -12 IP1R17–12 IP3R17–12 Min. Typ. Max. Units -11.88 -12.36 -12 -11.64 V -11.40 V IO = -5mA to -3A P ≤ PMAX VIN = -15V to -27V -12.36 -11.64 -12.60 TJ = Over Temp. Range 1 ∆VO ∆VI ∆VO ∆IO IQ Line Regulation Load Regulation Quiescent Current VIN = -14.5V to -35V IO = -5mA 3 TJ = Over Temp. Range 1 IO = -5mA to -3A 3 TJ = Over Temp. Range 1 IO = -5mA 5 30 10 60 10 60 20 120 10 60 20 120 20 120 40 240 TJ = Over Temp. Range 1 IO = -5mA to -3A ∆IQ Quiescent Current TJ = Over Temp. Range 1 Change IO = -5mA Dropout Voltage Ripple Rejection Thermal Regulation IPEAK Peak Output Current ∆VOUT = 250mV f = 120Hz 2.2 52 TJ = Over Temp. Range 1 tp = 20ms ∆P = PMAX VIN = -17V TJ = Over Temp. Range 1 10 5 TJ = Over Temp. Range 1 IO = -1A 10 72 0.002 -6.5 3 2.2 52 0.01 -4.5 0.02 %/W A -4.5 -2.5 VIN = -35V -1 -1 Output Noise Voltage f = 10Hz to 100kHz 75 75 Thermal Resistance K Package 1.5 2.5 1.5 2.5 Junction to Case G, T Package 3 4 3 4 en V dB 72 0.002 -6.5 3 -2.5 Short Circuit Current mA 5 VIN = -17V ISC RθJC IO = -3A 5 mV mA VIN = -14.5V to -35V TJ = Over Temp. Range 1 VD 5 mV A µV °C/W Notes 1) Applies over full temperature range:– TJ = –55 to +150°C for IP1R17A–12 / IP1R17–12 TJ = 0 to +125°C for IP3R17A–12 / IP3R17–12 All other specifications apply at TC = 25°C unless otherwise stated. 2) Test conditions unless otherwise stated:– VIN = -17V , IOUT = -1.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 30W for the TO–3 Package, and 20W for the TO–220 and TO–257 Packages. 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 (01455) 556565. Telex: 341927. Fax (01455) 552612. Prelim. 4/96 IP1R17A IP3R17A IP1R17A IP3R17A SEME LAB ELECTRICAL CHARACTERISTICS Parameter Test Conditions (TJ = 25°C unless otherwise stated) IP1R17A–15 IP3R17A–15 Min. Typ. Max. 2 -15.15 VO Output Voltage -15 IP1R17–15 IP3R17–15 Min. Typ. Max. Units -14.85 -15.45 -15 -14.55 V -14.25 V IO = -5mA to -3A POUT ≤ PMAX VIN = -18V to -30V -15.45 -14.55 -15.75 TJ = Over Temp. Range 1 ∆VO ∆VI ∆VO ∆IO IQ Line Regulation Load Regulation Quiescent Current VIN = -17.5V to -35V IO = -5mA 3 TJ = Over Temp. Range 1 IO = -5mA to -3A 3 TJ = Over Temp. Range 1 IO = -5mA 8 40 16 80 16 80 32 160 16 80 32 160 32 160 64 320 TJ = Over Temp. Range 1 IO = -5mA to -3A ∆IQ Quiescent Current TJ = Over Temp. Range 1 Change IO = -5mA Dropout Voltage Ripple Rejection Thermal Regulation IPEAK Peak Output Current ∆VOUT = 300mV f = 120Hz 2.2 50 TJ = Over Temp. Range 1 tp = 20ms ∆P = PMAX VIN = -20V TJ = Over Temp. Range 1 10 5 TJ = Over Temp. Range 1 IO = -1A 10 70 0.002 -6.5 3 2.2 50 0.01 -4.5 0.02 %/W A -4.5 -2.3 VIN = -35V -1 -1 Output Noise Voltage f = 10Hz to 100kHz 90 90 Thermal Resistance K Package 1.5 2.5 1.5 2.5 Junction to Case G, T Package 3 4 3 4 en V dB 70 0.002 -6.5 3 -2.3 Short Circuit Current mA 5 VIN = -20V ISC RθJC IO = -3A 5 mV mA VIN = -17.5V to -35V TJ = Over Temp. Range 1 VD 5 mV A µV °C/W Notes 1) Applies over full temperature range:– TJ = –55 to +150°C for IP1R17A–15 / IP1R17–15 TJ = 0 to +125°C for IP3R17A–15 / IP3R17–15 All other specifications apply at TC = 25°C unless otherwise stated. 2) Test conditions unless otherwise stated:– VIN = -20V , IOUT = -1.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 30W for the TO–3 Package, and 20W for the TO–220 and TO–257 Packages. 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 (01455) 556565. Telex: 341927. Fax (01455) 552612. Prelim. 4/96