Preliminary Datasheet P9415 (IDT) - 7
| 制造商 | IDT |
| 描述 | Medium Power Wireless Transmitter/Receiver (TRx) |
| 页数 / 页 | 26 / 7 — Electrical Characteristics Table. Table 4. Device Characteristics … |
| 修订版 | 20190829 |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
Electrical Characteristics Table. Table 4. Device Characteristics (Continued). Symbol. Description
该数据表的模型线
文件文字版本
P9415 Preliminary Datasheet
Electrical Characteristics Table
VRECT = 5.5 V1, CLDO1P8_OUT = CLDO5P0_OUT = 2.2 μF, CMLDO_VOUT = 10 μF, nEN =0 V, unless otherwise noted. TJ =-5C to 125C, Typical values are at 25°C.
Table 4. Device Characteristics (Continued) Symbol Description
Conditions Min Typ Max Units
Main Low-Drop-Out Regulator (VOUT)
VRECT = 5.5V, IOUT = 1.6A8 5 V V RECT = 10.5V, IOUT = 1.6A8 10 MLDO Regulated Output V Voltage on VOUT VRECT = 15.5V, IOUT = 1.6A8 15 VRECT = 19.5V, IOUT = 1.6A8 19 VMLDO_STEP MLDO Output Voltage 100 mV Step Line Regulation VRECT = 5.5V to 20.5V, VMLDO_VOUT_LINE 10 mV VOUT = 5V, IOUT = 20 mA VMLDO_VOUT_LOAD Load Regulation IOUT = 20 mA to 1.6A, VOUT 30 mV = 5V IOUT_MAX Maximum IOUT I V MLDO_ILMT = 1.9A4 1.6 A OUT = 5V to 20V Measured Output ISNSOACC4 Current Sense IOUT = 0.8A ±5 % Accuracy
FET RDSON
RDSON_MLDO Main LDO 40 mΩ RDSON_RECT Rectifier 50 mΩ RDSON_CMA/CMB/COM1/COM2 Communication 1 Ω A/B/1/2
Input Supplies and UVLO (Tx Mode, VIN_VOUT = 7.5V)
V V OUT Input Operating IN_VOUT_Tx2,5 7.5 V Voltage Range Tx V VIN Rising, power into VOUT IN_UVLO_Tx Under-Voltage 3.1 V Lockout Tx pin
Input Current Sense (Tx Mode)
Measured Current ISNSIACC4 I Input Sense Accuracy OUT = 0.8A ±7.5 %
Analog to Digital Converter
N Resolution 12 Bit fSAMPLE Sampling Rate 67.5 kSa/s V Full scale Input IN,FS7 2.1 V voltage
Thermal Shutdown
Threshold Rising 140 oC TSD Thermal shutdown Threshold Falling 130 oC © 2019 IDT A Renesas Company. 7 Revision 0.8 August 29, 2019
Electrical Characteristics Table
VRECT = 5.5 V1, CLDO1P8_OUT = CLDO5P0_OUT = 2.2 μF, CMLDO_VOUT = 10 μF, nEN =0 V, unless otherwise noted. TJ =-5C to 125C, Typical values are at 25°C.
Table 4. Device Characteristics (Continued) Symbol Description
Conditions Min Typ Max Units
Main Low-Drop-Out Regulator (VOUT)
VRECT = 5.5V, IOUT = 1.6A8 5 V V RECT = 10.5V, IOUT = 1.6A8 10 MLDO Regulated Output V Voltage on VOUT VRECT = 15.5V, IOUT = 1.6A8 15 VRECT = 19.5V, IOUT = 1.6A8 19 VMLDO_STEP MLDO Output Voltage 100 mV Step Line Regulation VRECT = 5.5V to 20.5V, VMLDO_VOUT_LINE 10 mV VOUT = 5V, IOUT = 20 mA VMLDO_VOUT_LOAD Load Regulation IOUT = 20 mA to 1.6A, VOUT 30 mV = 5V IOUT_MAX Maximum IOUT I V MLDO_ILMT = 1.9A4 1.6 A OUT = 5V to 20V Measured Output ISNSOACC4 Current Sense IOUT = 0.8A ±5 % Accuracy
FET RDSON
RDSON_MLDO Main LDO 40 mΩ RDSON_RECT Rectifier 50 mΩ RDSON_CMA/CMB/COM1/COM2 Communication 1 Ω A/B/1/2
Input Supplies and UVLO (Tx Mode, VIN_VOUT = 7.5V)
V V OUT Input Operating IN_VOUT_Tx2,5 7.5 V Voltage Range Tx V VIN Rising, power into VOUT IN_UVLO_Tx Under-Voltage 3.1 V Lockout Tx pin
Input Current Sense (Tx Mode)
Measured Current ISNSIACC4 I Input Sense Accuracy OUT = 0.8A ±7.5 %
Analog to Digital Converter
N Resolution 12 Bit fSAMPLE Sampling Rate 67.5 kSa/s V Full scale Input IN,FS7 2.1 V voltage
Thermal Shutdown
Threshold Rising 140 oC TSD Thermal shutdown Threshold Falling 130 oC © 2019 IDT A Renesas Company. 7 Revision 0.8 August 29, 2019