参数资料
型号: PWL6030B1AACMR
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PBGA187
封装: 7 X 7 MM, 0.40 MM PITCH, GREEN, FCBGA-187
文件页数: 7/97页
文件大小: 937K
代理商: PWL6030B1AACMR
SWCS045B
– SEPTEMBER 2010 – REVISED JUNE 2011
ELECTRICAL CHARACTERISTICS (continued)
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PWM mode: V1V29, V2V1, VCORE2,
VCORE3, VMEM (limitation on
0
1000
maximum temperature) (3)(4)
IOUT EXT
Extended output current
mA
PWM mode: VCORE1, V1V8
(limitation on maximum temperature)
0
1600
(5) (6)
Includes voltage references, DC
load/line regulations in PFM and PWM
modes, process, and temperature
(
–1.2%/+2.4%)
0.6 V
0.601
0.608
0.623
1.1 V
1.101
1.114
1.141
TDCOV
Total DC output voltage accuracy
1.225 V
1.226
1.241
1.271
1.3 V
1.301
1.317
1.349
V
1.35 V
1.352
1.368
1.401
1.8 V
1.801
1.823
1.867
1.9 V
1.902
1.925
1.971
2.1 V
2.101
2.127
2.178
Low range (EPROM dependent)
0.6
1.3
V
High range (EPROM dependent)
0.7
1.4
Step size
12.5
mV
1.35
1.5
VOUT
Output voltage, programmable
Other selectable voltages
1.8
V
1.9
2.1
Extended voltage range, multiplier for
3.0476
nominal levels (enabled by EPROM)
PWM mode, IOUT = 0 to IOUTmax
5
10
mVpp
RV
Ripple voltage
PFM mode, IOUT = 1 mA, ΔVOUT / VOUT
1
2
%
PWM mode, IOUT = 0 to IOUTmax,
DCLDR
DC load regulation
0.25
0.5
%
ΔVOUT / VOUT
PWM mode, IOUT = 0 to IOUTmax, VIN =
DCLNR
DC line regulation
0.8
1.6
%
VINPmin to VINPmax , ΔVOUT / VOUT
(3)
V1V29, V2V1, VCORE2, VCORE3, VMEM at IOUT = 1000 mA. Maximum junction temperature for VOUT
≤ 1.4 V: 115°C. Maximum
junction temperature for VOUT
> 1.4 V: 105°C.
(4)
Able to withstand this maximum current during cumulative stress time of 1900 hours.
(5)
VCORE1, V1V8 at IOUT = 2000 mA. Maximum junction temperature for VOUT ≤ 1.4 V: 115°C. Maximum junction temperature for VOUT
> 1.4 V: 100°C.
(6)
Able to withstand this maximum current during cumulative stress time of 1900 hours.
Copyright
2010–2011, Texas Instruments Incorporated
15
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