データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

ADM1276-3ACPZ-RL データシート(PDF) 4 Page - Analog Devices

部品番号 ADM1276-3ACPZ-RL
部品情報  Hot Swap Controller and Digital Power and Energy Monitoring with PMBus Interface
Download  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  AD [Analog Devices]
ホームページ  http://www.analog.com
Logo AD - Analog Devices

ADM1276-3ACPZ-RL データシート(HTML) 4 Page - Analog Devices

  ADM1276-3ACPZ-RL Datasheet HTML 1Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 2Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 3Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 4Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 5Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 6Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 7Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 8Page - Analog Devices ADM1276-3ACPZ-RL Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 48 page
background image
ADM1276
Rev. 0 | Page 4 of 48
SPECIFICATIONS
VCC = 2.95 V to 20 V, VCC ≥ VSENSE+, VSENSE+ = 2 V to 20 V, VSENSE = (VSENSE+ − VSENSE−) = 0 V, TA = −40°C to +85°C, unless otherwise noted.
Table 1.
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions/Comments
POWER SUPPLY
Operating Voltage Range
VCC
2.95
20
V
Undervoltage Lockout
2.4
2.7
V
VCC rising
Undervoltage Hysteresis
90
120
mV
Quiescent Current
ICC
5
mA
GATE on and power monitor running
UV PIN
Input Current
IUV
100
nA
UV ≤ 3.6 V
UV Threshold
UVTH
0.97
1.0
1.03
V
UV falling
UV Threshold Hysteresis
UVHYST
40
50
60
mV
UV Glitch Filter
UVGF
2
7
μs
50 mV overdrive
UV Propagation Delay
UVPD
5
8
μs
UV low to GATE pull-down active
OV PIN
Input Current
IOV
100
nA
OV ≤ 3.6 V
OV Threshold
OVTH
0.97
1.0
1.03
V
OV rising
OV Threshold Hysteresis
OVHYST
50
60
70
mV
OV Glitch Filter
OVGF
0.5
1.5
μs
50 mV overdrive
OV Propagation Delay
OVPD
1.0
2
μs
OV high to GATE pull-down active
SENSE+ AND SENSE− PINS
Input Current
ISENSEx
150
μA
Per individual pin; SENSE+, SENSE− = 20 V
Input Imbalance
IΔSENSE
5
μA
IΔSENSE = (ISENSE+) − (ISENSE−)
VCAP PIN
Internally Regulated
Voltage
VVCAP
2.66
2.7
2.74
V
0 μA ≤ IVCAP ≤ 100 μA; CVCAP = 1 μF
ISET PIN
Reference Select Threshold
VISETRSTH
1.35
1.5
1.65
V
If VISET > VISETRSTH, an internal 1 V reference (VCLREF) is used
Internal Reference
VCLREF
1
V
Accuracies included in total sense voltage accuracies
Gain of Current Sense
Amplifier
AVCSAMP
50
V/V
Accuracies included in total sense voltage accuracies
Input Current
IISET
100
nA
VISET ≤ VVCAP
GATE PIN
Maximum voltage on the gate is always clamped to ≤31 V
Gate Drive Voltage
ΔVGATE
ΔVGATE = VGATE − VSENSE+
10
12
14
V
17 V ≥ VCC ≥ 8 V; IGATE ≤ 5 μA
4.5
13
V
20 V ≥ VCC ≥ 17 V; IGATE ≤ 5 μA
8
10
V
VSENSE+ = VCC = 5 V; IGATE ≤ 5 μA
4.5
6
V
VSENSE+ = VCC = 2.95 V; IGATE ≤ 1 μA
Gate Pull-Up Current
IGATEUP
−20
−30
μA
VGATE = 0 V
Gate Pull-Down Current
IGATEDN
Regulation
IGATEDN_REG
45
60
75
μA
VGATE ≥ 2 V; VISET = 1.0 V; (SENSE+) − (SENSE−) = 30 mV
Slow
IGATEDN_SLOW
5
10
15
mA
VGATE ≥ 2 V
Fast
IGATEDN_FAST
750
1500
2000
mA
VGATE ≥ 12 V; VCC ≥ 12 V
Gate Holdoff Resistance
20
Ω
VCC = 0 V
HOT SWAP SENSE VOLTAGE
Hot Swap Sense Voltage
Current Limit
VSENSECL
19.6
20
20.4
mV
VISET > 1.65 V; VFLB > 1.12 V; VGATE = (SENSE+) + 3 V; IGATE = 0 μA;
VSS ≥ 2 V
Foldback Inactive
VGATE = (SENSE+) + 3 V; IGATE = 0 μA; VSS ≥ 2 V
24.6
25
25.4
mV
VISET = 1.25 V; VFLB > 1.395 V
19.6
20
20.4
mV
VISET = 1.0 V; VFLB > 1.12 V
9.6
10
10.4
mV
VISET = 0.5 V; VFLB > 0.57 V
4.6
5
5.4
mV
VISET = 0.25 V; VFLB > 0.295 V


同様の部品番号 - ADM1276-3ACPZ-RL

メーカー部品番号データシート部品情報
logo
Analog Devices
ADM1270 AD-ADM1270 Datasheet
378Kb / 21P
   High Voltage Input Protection Device
ADM1270ACPZ-R2 AD-ADM1270ACPZ-R2 Datasheet
378Kb / 21P
   High Voltage Input Protection Device
ADM1270ACPZ-R7 AD-ADM1270ACPZ-R7 Datasheet
378Kb / 21P
   High Voltage Input Protection Device
ADM1270ARQZ AD-ADM1270ARQZ Datasheet
378Kb / 21P
   High Voltage Input Protection Device
ADM1270ARQZ-R7 AD-ADM1270ARQZ-R7 Datasheet
378Kb / 21P
   High Voltage Input Protection Device
More results

同様の説明 - ADM1276-3ACPZ-RL

メーカー部品番号データシート部品情報
logo
Analog Devices
ADM1278 AD-ADM1278 Datasheet
874Kb / 61P
   Hot Swap Controller and Digital Power and Energy Monitor with PMBus Interface
ADM1272 AD-ADM1272 Datasheet
578Kb / 57P
   High Voltage Positive Hot Swap Controller and Digital Power Monitor with PMBus
EVAL-ADM1275EBZ AD-EVAL-ADM1275EBZ Datasheet
741Kb / 48P
   Hot-Swap Controller and Digital Power
REV. D
ADM1178 AD-ADM1178 Datasheet
203Kb / 16P
   Hot Swap Controller and Digital Power Monitor with AlertB Output
Rev. PrD May 2006
ADM1175 AD-ADM1175 Datasheet
693Kb / 24P
   Hot Swap Controller and Digital Power Monitor with Convert Pin
REV. 0
ADM1075 AD-ADM1075 Datasheet
745Kb / 52P
   ??8 V Hot Swap Controller and Digital
REV. A
logo
Texas Instruments
LM5066 TI1-LM5066_16 Datasheet
2Mb / 65P
[Old version datasheet]   Hotswap Controller With I/V/P Monitoring and PMBus Interface
logo
Linear Technology
LTC4215-1 LINER-LTC4215-1_15 Datasheet
317Kb / 28P
   Hot Swap Controller with I2C Compatible Monitoring
LTC4215-3 LINER-LTC4215-3_15 Datasheet
317Kb / 28P
   Hot Swap Controller with I2C Compatible Monitoring
LTC4215-2 LINER-LTC4215-2_15 Datasheet
271Kb / 28P
   Hot Swap Controller with I2C Compatible Monitoring
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com