Datasheet HMC976LP3E (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | 400 mA Low Noise, High PSRR Linear Voltage Regulator |
| 页数 / 页 | 12 / 6 — HMC976LP3E. 400mA LOW NOISE, HIGH PSRR. LINEAR VOLTAGE REGULATOR. Table … |
| 文件格式/大小 | PDF / 1.1 Mb |
| 文件语言 | 英语 |
HMC976LP3E. 400mA LOW NOISE, HIGH PSRR. LINEAR VOLTAGE REGULATOR. Table 5. Pin Descriptions
该数据表的模型线
文件文字版本
HMC976LP3E
v02.1112
400mA LOW NOISE, HIGH PSRR LINEAR VOLTAGE REGULATOR Table 5. Pin Descriptions
Pin Number Function Description Interface Schematic Enable Input, TTL Logic Level. The VR and VRX outputs 1 EN are floating (high impedance) when EN = Low. Resistive feedback for VR, 2 RD see “Output Voltage Adjust” section. Reference voltage (bandgap) output. Cannot be used to 3 REF source/sink current to/from external circuits T For Decoupling Capacitor M 4 VRX Cannot be used to source current to external circuits G - S 11 VR Regulator Output VR 400mA IN N IO 5 HV Sets VR to 5V output when grounded IT D N These pins can be left unconnected or connected to GND O 6 - 10, 12 - 14,16 N/C with no change in performance R C E 15 VDD Unregulated power supply input 5.5V max W O P Package Base GND Must contact PCB ground InfoFro ma r p tion rfiucre nis, d he e d lbiv y e An raly a og n Ded t viceo p s is la be clie o eved rtd o e b re sa: H ccur iattti e te M and re ilicarbloew . a Ho ve C wever, onro For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other poration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 978-250-3343 tel • 978-250-3373 fax • O rights of third parties that may result from its use. Specifications subject to change without notice. No rd P e h r O one n : 7-lin 81- e a 329-t w 47 w 0 w.h 0 • O it rd teite r o .nc li o n m license is granted by implication or otherwise under any patent or patent rights of Analog Devices. e at www.analog.com 6 Application S Trademarks and registered trademarks are the property of their respective owners. upport: apps@ A h p i p tliti c te ati .ocom n Support: Phone: 1-800-ANALOG-D
v02.1112
400mA LOW NOISE, HIGH PSRR LINEAR VOLTAGE REGULATOR Table 5. Pin Descriptions
Pin Number Function Description Interface Schematic Enable Input, TTL Logic Level. The VR and VRX outputs 1 EN are floating (high impedance) when EN = Low. Resistive feedback for VR, 2 RD see “Output Voltage Adjust” section. Reference voltage (bandgap) output. Cannot be used to 3 REF source/sink current to/from external circuits T For Decoupling Capacitor M 4 VRX Cannot be used to source current to external circuits G - S 11 VR Regulator Output VR 400mA IN N IO 5 HV Sets VR to 5V output when grounded IT D N These pins can be left unconnected or connected to GND O 6 - 10, 12 - 14,16 N/C with no change in performance R C E 15 VDD Unregulated power supply input 5.5V max W O P Package Base GND Must contact PCB ground InfoFro ma r p tion rfiucre nis, d he e d lbiv y e An raly a og n Ded t viceo p s is la be clie o eved rtd o e b re sa: H ccur iattti e te M and re ilicarbloew . a Ho ve C wever, onro For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other poration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 978-250-3343 tel • 978-250-3373 fax • O rights of third parties that may result from its use. Specifications subject to change without notice. No rd P e h r O one n : 7-lin 81- e a 329-t w 47 w 0 w.h 0 • O it rd teite r o .nc li o n m license is granted by implication or otherwise under any patent or patent rights of Analog Devices. e at www.analog.com 6 Application S Trademarks and registered trademarks are the property of their respective owners. upport: apps@ A h p i p tliti c te ati .ocom n Support: Phone: 1-800-ANALOG-D