参数资料
型号: ADM1041AARQZ
厂商: Analog Devices Inc
文件页数: 51/56页
文件大小: 0K
描述: IC SECONDARY SIDE CTRLR 24QSOP
产品变化通告: Product Discontinuance 27/Oct/2011
标准包装: 56
应用: 次级侧控制器
电源电压: 4.5 V ~ 5.5 V
电流 - 电源: 6mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.154",3.90mm 宽)
供应商设备封装: 24-QSOP
包装: 管件
配用: ADM1041-EVAL-ND - BOARD EVALUATION ADM1041

ADM1041A
TEST NAME TABLE
This table is an ADI internal reference. It is a cross reference for the ADI test program.
Table 44.
Specification
Supplies
V DD
I DD , Current Consumption
Peak I DD, during EEPROM Erase Cycle
UNDERVOLTAGE LOCKOUT, V DD
Start-Up Threshold
Stop Threshold
Hysteresis
POWER BLOCK PROTECTION
V DD Overvoltage
V DD Overvoltage Debounce
Open Ground
Debounce
POWER-ON RESET
DC Level
DIFFERENTIAL LOAD VOLTAGE SENSE I
V S ? Input Voltage
V S + Input Voltage
V S ? Input Resistance
V S + Input Resistance
V NOM Adjustment Range
Set Load Voltage Trim Step
Minimum Set Load Overvoltage Trim
Range
Set Load Overvoltage Trim Step
Recover Load OV False to F G True
Time from Load OV to F G False
LOCAL VOLTAGE SENSE, V LS, AND
FALSE UNDERVOLTAGE CLAMP
Input Voltage Range
Stage Gain
False UV Clamp, V LS Input Voltage
Nominal, and Trim Range
Clamp Trim Step
LOCAL OVERVOLTAGE
Nominal and Trim Range
OV Trim Step
OV Trim Step
Noise Filter, for OVP Function Only
LOCAL UNDERVOLTAGE
UV Trim Step
UV Trim Step
Noise Filter, for UVP Function Only
VOLTAGE ERROR AMPLIFIER
Reference Voltage
Temperature Coefficient
Long-Term Voltage Stability
Soft-Start Period Range
Test Name
V DD
I DD
V DD (ON)
V DD (OFF)
V DDHYS
V OVP
T DFILTER
V GND
T DEBOUNCE
V POR
V DVCM
V DVIN_MAX
V DVINRN
V DVINRP
V DVADJ
V DVTRIM
V DVLOV
V LOVTRIM
T LOADOV_FALSE
T LOADOV_TRUE
V LS_RANGE
A CLAMP
V CLMPTRIM
V CLMPSTEP
V LSOV
V LSOVSTEP
V LSOVSTEP
T NFOVP
V LSUV
V LSUVSTEP
V LSUVSTEP
T NFUVP
V CMP
V REF_VCMP
TC V
V STAB
T SSRANGE
Specification
VOLTAGE ERROR AMPLIFIER (CONT.)
Set Soft-Start Period
Unity Gain Bandwidth
Transconductance
Source Current
Sink Current
DIFFERENTIAL CURRENT-SENSE INPUT,
C s – C s +
Common-Mode Range,
External Divider Tolerance Trim
Range (with respect to input)
External Divider Tolerance Trim Step
DC Offset Trim Range (os_dc_range)
DC Offset Trim Step Size
Total Offset Temperature Drift
Gain Range (Isense_range)
Gain Setting 1 (16h, B2–0 = 000)
Gain Setting 2 (16h, B2–0 = 001)
Gain Setting 3 (16h, B2–0 = 010)
Gain Setting 4 (16h, B2–0 = 100)
Gain Setting 5 (16h, B2–0 = 101)
Gain Setting 6 (16h, B2–0 = 110)
CURRENT-SENSE CALIBRATION
Full Scale (No Offset)
Current Share Trim Step (At SHRO),
Cal. Accuracy, 20 mV at C S +, C S ?
Cal. Accuracy, 40 mV at C S +, C S –
Cal. Accuracy, 40 mV at C S +, C S ?
SHARE BUS OFFSET
Current Share Offset Range
Zero Current Offset Trim Step
CURRENT TRANSFORMER SENSE INPUT
Gain Setting 0
Gain Setting 1
CT Input Sensitivity (Gain Set 0)
CT Input Sensitivity (Gain Set 1)
Input Impedance
Source Current
Source Current Step Size
Reverse Current for Extended SMBus
CURRENT-LIMIT ERROR AMPLIFIER
Current Limit Trim Range
Current Limit Trim Step
Current Limit Trim Step
Transconductance
Output Source Current
Output Sink Current
Test Name
T SS
GBW
G mVCMP
I SOURCE_VCMP
I SINK_VCMP
V CM_RANGE
V OS_DIV_RANGE
V OS_DIV_STEP
V OS_DC_RANGE
V OS_DC_STEP
T DRIFT
Isense_range
G 65X
G 85X
G 110X
G 135X
G 175X
G 230X
V SHR
V SHRSTEP
Tol CSHR
Tol CSHR
Tol CSHR
V ZO
V ZOSTEP
I CT
G CT_X4
G CT_X2
V CT_X4
V CT_X2
R IN_CT
I SOURCE_CT
I STEP_CT
I REV
C LIM
C LIMSTEP
C LIMSTEP
G mCCMP
I SOURCE_CCMP
I SINK_CCMP
Rev. 0 | Page 51 of 56
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