参数资料
型号: NCP3218GMNR2G
厂商: ON Semiconductor
文件页数: 8/35页
文件大小: 0K
描述: IC CTLR CPU SYNC BUCK 7BIT 48QFN
标准包装: 2,500
应用: 控制器,Intel IMVP-6.5?
输入电压: 3.3 V ~ 22 V
输出数: 1
输出电压: 0.013 V ~ 1.5 V
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 48-WFQFN 裸露焊盘
供应商设备封装: 48-QFN(6x6)
包装: 带卷 (TR)
ADP3212, NCP3218, NCP3218G
ELECTRICAL CHARACTERISTICS
V CC = PV CC = 5.0 V, FBRTN = PGND = GND = 0 V, H = 5.0 V, L = 0 V, EN = VARFREQ = H, DPRSLP = L, PSI = 1.05 V,
V VID = V DAC = 1.2000 V, T A = ? 40 ° C to 100 ° C, unless otherwise noted. (Note 1) Current entering a pin (sink current) has a positiv e sign.
Parameter
Symbol
Conditions
Min
Typ
Max
Units
ZERO CURRENT SWITCHING COMPARATOR
Masked Off ? Time
t OFFMSKD
Measured from DRVH1 neg edge to
DRVH1 pos edge at operation max
frequency
600
ns
SYSTEM I/O BUFFERS
VID[6:0], DPRSLP, PSI INPUTS
Input Voltage
Input Current
VID Delay Time (Note 2)
Refers to driving signal level
Logic low
Logic high
V = 0.2 V, VID[6:0], DPRSLP
(active pulldown to GND)
PSI (active pullup to VCC)
Any VID edge to FB change 10%
0.7
200
? 1.0
1.0
0.3
V
m A
ns
VARFREQ
Input Voltage
Input Current
Refers to driving signal level
Logic low
Logic high
4.0
1.0
0.7
V
m A
EN INPUT
Input Voltage
Input Current
Refers to driving signal level
Logic low
Logic high
EN = L or EN = H (static)
0.8 V < EN < 1.6 V (during transition)
1.9
10
? 70
0.4
V
nA
m A
PH1, PH0 INPUTS
Input Voltage
Input Current
Refers to driving signal level
Logic low
Logic high
4.0
1.0
0.5
V
m A
CLKEN OUTPUT
Output Low Voltage
Output High, Leakage Current
Logic low, I sink = 4 mA
Logic high, V CLKEN = VCC
60
200
1.0
mV
m A
PWM3, OD3 OUTPUTS
Output Voltage
Logic low, I SINK = 400 m A
Logic high, I SOURCE = ? 400 m A
4.0
10
5.0
100
mV
V
THERMAL MONITORING and PROTECTION
TTSNS Voltage Range (Note 2)
0
5.0
V
TTSNS Threshold
VCC = 5.0 V, TTSNS is falling
2.45
2.5
2.55
V
TTSNS Hysteresis
95
mV
TTSNS Bias Current
TTSNS = 2.6 V
? 2.0
2.0
m A
VRTT Output Voltage
V VRTT
Logic low, I VRTT(SINK) = 400 m A
Logic high, I VRTT(SOURCE) = ? 400 m A
4.5
10
5.0
100
mV
V
SUPPLY
Supply Voltage Range
Supply Current
V CC
EN = high
EN = 0 V
4.5
7
10
5.5
10
150
V
mA
m A
VCC OK Threshold
V CCOK
VCC is rising
4.4
4.5
V
VCC UVLO Threshold
V CCUVLO
VCC is falling
4.0
4.15
V
All limits at temperature extremes are guaranteed via correlation using standard statistical quality control (SQC).
Guaranteed by design or bench characterization, not production tested.
Based on bench characterization data.
Timing is referenced to the 90% and 10% points, unless otherwise noted.
http://onsemi.com
8
相关PDF资料
PDF描述
NCP330MUTBG IC LOAD SWITCH FET 3A 4UDFN
NCP3520DMR2G IC REG LDO 1.2V 3A MICRO8
NCP362CMUTBG IC OCP TVS ESD USB POS 10-UDFN
NCP367OPMUEOTBG IC VOLT PROTECTION OCP OVP 8DFN
NCP372MUAITXG IC CTLR OVP POS & NEG 12-LLGA
相关代理商/技术参数
参数描述
NCP3218MNR2G 功能描述:DC/DC 开关控制器 IMVP6.5 BUCK CONTROLLER RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
NCP330MUTBG 功能描述:电源开关 IC - 配电 3A LOAD SWITCH RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5
NCP3334DADJG 功能描述:低压差稳压器 - LDO ANA 500mA ADJ LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
NCP3334DADJG 制造商:ON Semiconductor 功能描述:Linear Voltage Regulator IC
NCP3334DADJR2G 功能描述:低压差稳压器 - LDO ANA 500mA ADJ LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20