参数资料
| 型号： | ADP220ACBZ-2828R7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.8V .2A 6WLCSP |
| 产品变化通告： | 8mm Carrier Tape Changes 28/Feb/2012 |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.8V |
| 输入电压： | 2.5 V ~ 5.5 V |
| 电压 - 压降（标准）： | 0.15V @ 200mA |
| 稳压器数量： | 2 |
| 电流 - 输出： | 200mA（最小值） |
| 电流 - 限制（最小）： | 240mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WFBGA，WLCSP |
| 供应商设备封装： | 6-WLCSP（1.45x0.95） |
| 包装： | 标准包装 |
| 其它名称： | ADP220ACBZ-2828R7DKR |
Data Sheet
ADP220/ADP221
SPECIFICATIONS
V IN = (V OUT + 0.5 V) or 2.5 V (whichever is greater), EN1 = EN2 = V IN , I OUT1 = I OUT2 = 10 mA, C IN = C OUT1 = C OUT2 = 1 μF, T A = 25°C,
unless otherwise noted.
Table 1.
Parameter
INPUT VOLTAGE RANGE
OPERATING SUPPLY CURRENT WITH
Symbol
V IN
I GND
Conditions
T J = ?40°C to +125°C
I OUT = 0 μA
Min
2.5
Typ
60
Max
5.5
Unit
V
μA
BOTH REGULATORS ON
I OUT = 0 μA, T J = ?40°C to +125°C
I OUT = 10 mA
I OUT = 10 mA, T J = ?40°C to +125°C
I OUT = 200 mA
I OUT = 200 mA, T J = ?40°C to +125°C
70
120
120
140
220
μA
μA
μA
μA
μA
SHUTDOWN CURRENT
I GND-SD
EN1= EN2 = GND
EN1= EN2 = GND, T J = ?40°C to +125°C
0.1
2
μA
μA
FIXED OUTPUT VOLTAGE ACCURACY
V OUT
100 μA < I OUT < 200 mA, V IN = (V OUT + 0.5 V) to
?1
?2
+1
+2
%
%
5.5 V, T J = ?40°C to +125°C
LINE REGULATION
LOAD REGULATION 1
DROPOUT VOLTAGE 2
?V OUT /?V IN
?V OUT /?I OUT
V DROPOUT
V IN = (V OUT + 0.5 V) to 5.5 V
V IN = (V OUT + 0.5 V) to 5.5 V, T J = ?40°C to +125°C
I OUT = 1 mA to 200 mA
I OUT = 1 mA to 200 mA, T J = ?40°C to +125°C
V OUT = 3.3 V
?0.03
0.01
0.001
+0.03
0.003
%/V
%/V
%/mA
%/mA
mV
I OUT = 10 mA
I OUT = 10 mA, T J = ?40°C to +125°C
I OUT = 200 mA
I OUT = 200 mA, T J = ?40°C to +125°C
7.5
150
12
230
mV
mV
mV
mV
START-UP TIME 3
ACTIVE PULL-DOWN RESISTANCE
t START-UP
t SHUTDOWN
V OUT = 3.3 V, both initially off, enable one
V OUT = 0.8 V, both initially off, enable one
V OUT = 3.3 V, one initially on, enable second
V OUT = 0.8 V, one initially on, enable second
V OUT = 2.8 V, R LOAD = ∞, C OUT = 1 μF, ADP221 only
240
100
180
20
80
μs
μs
μs
μs
Ω
CURRENT-LIMIT THRESHOLD 4
I LIMIT
240
300
440
mA
THERMAL SHUTDOWN
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
TS SD
TS SD-HYS
T J rising
155
15
°C
°C
EN INPUT
EN Input Logic High
EN Input Logic Low
EN Input Leakage Current
V IH
V IL
V I-LEAKAGE
2.5 V ≤ V IN ≤ 5.5 V
2.5 V ≤ V IN ≤ 5.5 V
EN1 = EN2 = V IN or GND
EN1 = EN2 = V IN or GND, T J = ?40°C to +125°C
1.2
0.1
0.4
1
V
V
μA
μA
UNDERVOLTAGE LOCKOUT
UVLO
Input Voltage Rising
UVLO RISE
2.45
V
Input Voltage Falling
Hysteresis
OUTPUT NOISE
UVLO FALL
UVLO HYS
OUT NOISE
10 Hz to 100 kHz, V IN = 5 V, V OUT = 3.3 V
10 Hz to 100 kHz, V IN = 5 V, V OUT = 2.8 V
10 Hz to 100 kHz, V IN = 3.6 V, V OUT = 2.5 V
10 Hz to 100 kHz, V IN = 3.6 V, V OUT = 1.2 V
2.2
100
56
50
45
27
2.35
V
mV
μV rms
μV rms
μV rms
μV rms
Rev. H | Page 3 of 20
相关PDF资料 |
PDF描述 |
|---|---|
| ESM22DWWI | CONN EDGECARD 44POS .156 SQ WW |
| GCB85DHLN | CONN EDGECARD 170PS .050 DIP SLD |
| ADP322ACPZ-189-R7 | IC REG LDO 2.5/1.8/1.2V 16LFCSP |
| ADP322ACPZ-145-R7 | IC REG LDO 3.3/2.5/1.2V 16LFCSP |
| MIC5305-4.75YD5 TR | IC REG LDO 4.75V .15A TSOT23-5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADP220ACBZ-3033R7 | 功能描述:Linear Voltage Regulator IC Positive Fixed 2 Output 3V, 3.3V 200mA 6-WLCSP (1.45x0.95) 制造商:analog devices inc. 系列:- 包装:带卷（TR） 零件状态:上次购买时间 稳压器拓扑:正，固定式 电压 - 输出:3V，3.3V 电流 - 输出:200mA 电压 - 跌落（典型值）:-，0.15V @ 200mA 稳压器数:2 电压 - 输入:2.5 V ~ 5.5 V 电流 - 限制（最小值）:240mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-WFBGA，WLCSP 供应商器件封装:6-WLCSP（1.45x0.95） 标准包装:1 |
| ADP221ACBZ-1818-R7 | 功能描述:线性稳压器 - 标准 High PSRR Low Noise DUAL Ldo RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ADP221ACBZ2828-R7 | 功能描述:线性稳压器 - 标准 High PSRR Low Noise DUAL Ldo RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ADP221ACDZ-1818-R7 | 功能描述:线性稳压器 - 标准 RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ADP222 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual, 300 mA Output, Low Noise |
发布紧急采购，3分钟左右您将得到回复。