HM1136BXXDR [HMSEMI]
Low Noise, High PSRR, High Speed, CMOS LDO;
| 型号： | HM1136BXXDR |
| 厂家： | 
H&M Semiconductor |
| 描述： | Low Noise, High PSRR, High Speed, CMOS LDO |
| 文件： | 总12页 (文件大小：644K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
GENERAL DESCRIPTION
FEATURES
The HM1136 is a high accuracy, low noise, high speed,
low dropout CMOS Linear regulator with high ripple
rejection and fast discharge function. The device
offers a new level of cost effective performance in
cellular phones, surveillance system, Bluetooth,
wireless and other portable electronic devices.
z
z
Input voltage: 2.5V~6.5V
Output range: 1.0V~3.6V
(customized by every 0.1V step)
Maximum output current: 400mA @ VIN-
z
V
OUT=0.5V
z
z
z
z
z
z
PSRR: 75dB @1KHz
Dropout voltage: 220mV @ IOUT=200mA
Quiescent current: 35μA Typ.
Shut-down current: < 1μA
Recommend capacitor: 1μF
Ultra-low output noise: 20μVRMS
HM1136 can provide product selections of output
value in the range of 1.0V~3.6V by every 0.1V step.
The current limiter's fold-back circuit also operates as
a short circuit protection and an output current
limiter at the output pin.
APPLICATIONS
z
z
z
z
Digital cameras
The HM1136 regulators are available in standard
SOT23-5L and DFN1x1-4L packages. Standard
products are Pb-free and Halogen-free.
Cellphones
Bluetooth and wireless handsets
Other portable electronic devices
TYPICAL APPLICATION CIRCUIT
VIN
1
2
3
5
VOUT
1uF
1uF
4
ON
OFF
PIN ASSIGNMENT
VOUT
5
NC
4
1
2
3
VIN GND EN
SOT23-5L˄Top View˅
SOT23-5L
Page 1
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
4
3
1 VOUT
2 GND
3 EN
4 VIN
Thermal Pad: GND
1
2
DFN1x1-4L˄Top View˅
DFN1x1-4L
ORDER INFORMATION
VOUT DISCHARGE
PART NO
PACAKGE
TEMPERATURE
-40 ~ +85đ
-40 ~ +85đ
-40 ~ +85đ
-40 ~ +85đ
TAPE & REEL
3000/REEL
3000/REEL
10000/REEL
10000/REEL
HM1136AXXMR
HM1136BXXMR
HM1136AXXDR
HM1136BXXDR
SOT23-5L
SOT23-5L
DFN1x1-4L
DFN1x1-4L
Yes
No
Yes
No
Note: XX indicates 1.0V~3.6V by 0.1V step. For example, 28 means product outputs 2.8V
PART NUMBER RULES
MARKING DESCRIPTION:
1 - 2 - 3
HM1136ƶ ƶ ƶ
Code
Description
Vout discharge
A: Yes; B: No
Package:
1
ƶ
NWV
NXYWV
2
ƶ
MR: SOT23-5L
DR: DFN1x1-4L
Voltage version:
XX: 1.0V~3.6V by 0.1V
step
SOT23-5L
DFN1x1-4L
“N”: Product code, here use “L” stand for “HM1136”
“X”: Package factory
3
ƶ
“Y”: Wafer foundry vendor.
“W”: The week of manufacturing. “A” stands for
week 1, “Z” stands for week 26, “a” stands
for week 27, “z” stands for week 52.
“V”: Output voltage code.
Example:
28: 2.8V
Page 2
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
PIN DESCRIPTION
PIN NO
SYMBOL
SOT23-5L
I/O
DESCRIPTTION
1
2
3
4
5
VIN
GND
EN
Power
Input
Ground
Ground
I
/
Enable (active high, do not float)
Not connected
Output
NC
VOUT
O
PIN NO
SYMBOL
I/O
DESCRIPTTION
DFN1x1-4L
1
2
3
4
VOUT
GND
EN
O
Ground
I
Output
Ground
Enable (active high, do not float)
Input
VIN
Power
TYPICAL OUTPUT VOLTAGE CODE TABLE
VOUT
1.0V
1.5V
2.8V
3.3V
CODE
VOUT
1.2V
1.8V
3.0V
3.6V
CODE
A
C
B
D
G
I
M
H
ABSOLUTE MAXIMUM RATINGS (Note)
SYMBOL
VIN
ITEMS
VALUE
-0.3~8
550
UNIT
V
Input Voltage
IOUT
Output Current
mA
SOT23-5L
0.3
PDMAX
Power Dissipation
W
DFN1x1-4L
0.6
TJ
TA
Junction Temperature
Ambient Temperature
Storage Temperature
-40~125
-40~85
-55 to 150
260đ, 10s
đꢀ
đꢀ
đꢀ
TSTG
TSOLDER
Package Lead Soldering Temperature
Note: Exceed these limits to damage to the device. Exposure to absolute maximum rating conditions may affect device reliability.
Page 3
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
RECOMMANDED OPERATING RANGE
SYMBOL
VIN
ITEMS
VALUE
2.5 to 6.5
<300
UNIT
V
Supply Voltage
IOUT
Output Current
mA
đꢀ
TOPT
Operating Temperature
-40 to +85
ELECTRICAL CHARACTERISTICS
R
The following specifications apply for VOUT=2.8V TA=25 &, unless specified otherwise.
SYMBOL ITEMS
CONDITIONS
MIN
TYP
MAX
6.5
3
UNIT
VIN
Input Voltage
V
VOUT <2V VIN=2.7V, IOUT=1mA
VOUT ≥2V, IOUT=1mA
VOUT=2.8V, IOUT=0
-3
-2
VOUT
VOUT
35
VOUT
Output Range
%
2
IQ
Quiescent Current
Current Limit
ꢀA
ILIMIT
VIN=VEN=4.5V
500
220
320
0.01
40
mA
VOUT=2.8V, IOUT=200mA
VOUT=2.8V, IOUT=300mA
VIN=2.7~5.5V, IOUT=1mA
VOUT=2.8V, IOUT=1~300mA
VEN=VIN, VOUT Short to GND with 1Ω
VEN=0V
250
350
0.15
70
VDROP
Dropout Voltage
mV
ƸVLINE
ƸVLOAD
ISHORT
Line Regulation
Load Regulation
Short Current
%/V
mV
mA
ꢀA
80
ISHDN
Shut-down Current
1
VIN=5VDC+0.5VP-P
75
55
F=1KHz, IOUT=10mA
VIN=5VDC+0.5VP-P
Power Supply Rejection
Rate
PSRR
dB
F=1MHz, IOUT=10mA
VIN=5.5V, IOUT=1mA
VIN=5.5V, VOUT=0V
VENH
VENL
IEN
EN logic high voltage
EN logic low voltage
EN Input Current
1.2
VIN
0.4
1.0
V
V
VEN= 0 to 5.5V
μA
eNO
Output Noise Voltage
10Hz to 100KHz, COUT=1μF
20
μVRMS
Page 4
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
SIMPLIFIED BLOCK DIAGRAM
VOUT
VIN
Current
Limit
VREF
Enable
Control
EN
GND
TYPICAL PERFORMANCE CHARACTERISTICS
R
CIN=1uF, COUT=1uF, VIN=4.5V, VOUT=2.8V TA=25 &, unless specified otherwise.˄Package:SOT23-5L˅
IQ vs. Input Voltage
IQ vs. Temperature
50
40
30
20
10
0
50
40
30
20
10
0
-40
10
60
110
160
0
1
2
3
4
5
6
7
Temperature˄ȭ˅
Input Voltage˄V˅
Page 5
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
Output Voltage vs. Temperature
Output Voltage vs. Input Voltage
3.32
3.3
3
2.5
2
3.28
3.26
3.24
1.5
1
Io=1mA
3.22
0.5
0
VOUT=3.3V
3.2
0
1
2
3
4
5
6
7
-40
10
60
110
160
Input Voltage˄V˅
Temperature˄ȭ˅
Output Voltage vs. Output Current
Output Voltage vs. Output Current
4
3.5
3
2.5
2
Vin=4V
VIN=2.8V
VIN=3.8V
VIN=4.0V
VIN=5.0V
VIN=6.0V
VIN=6.5V
Vin=4.3V
Vin=5V
2.5
2
1.5
1
Vin=5.3V
Vin=6V
1.5
1
0.5
0
Vin=6.5V
VOUT=1.8V
Package:SOT23-5L
VOUT=3.3V
Package:SOT23-5L
0.5
0
0
100
200
300
400
0
100
200
300
400
500
Output Current˄mA˅
Output Current˄mA˅
Output Voltage vs. Output Current
Output Voltage vs. Output Current
4
3.5
3
2.5
2
VIN=2.8V
VIN=3.8V
VIN=4.0V
VIN=5.0V
VIN=6.0V
VIN=6.5V
400
VIN=4.3V
2.5
2
1.5
1
VIN=5.0V
VIN=5.3V
VIN=6.0V
VIN=6.5V
1.5
1
0.5
0
VOUT=3.3V
Package:DFN1x1-4L
VOUT=1.8V
Package:DFN1x1-4L
0.5
0
0
100
200
300
400
0
100
200
300
Output Current˄mA˅
Output Current˄mA˅
Page 6
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
Current Limit vs. Input Voltage
Current Limit vs. Input Voltage
600
700
600
500
400
300
200
100
0
500
400
300
200
VOUT=1.8V
VOUT=3.3V
100
0
3
4
5
6
7
2
3
4
5
6
7
Input Voltage˄V˅
Input Voltage˄V˅
PSRR vs. Frequency
Dropout Voltage vs. Output Current
90
80
70
60
50
40
30
20
10
0
400
350
300
250
200
150
100
50
Io=10mA
1000
0
0
50
100
150
200
250
300
1
10
100
Output Current˄mA˅
Frequency˄KHz˅
EN ON / OFF
VEN=0V to 4.5V
IOUT=10mA
VEN=4.5V to 0V
IOUT=10mA
EN: 1V/div
VIN: 1V/div
OUT: 1V/div
EN: 1V/div
VIN: 1V/div
VOUT: 1V/div
V
Page 7
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
Power ON / OFF
VIN=0V to 4.5V
IOUT=10mA
VIN=4.5V to 0V
IOUT=10mA
VIN: 1V/div
VIN: 1V/div
V
OUT: 1V/div
VOUT: 1V/div
Line Transient
VIN=4V to 5V
IOUT=10mA
VIN=5V to 4V
IOUT=10mA
VIN: 1V/div
VIN: 1V/div
VOUT: 100mV/div
VOUT: 100mV/div
Load Transient
VIN=4.5V
IOUT=1mA to 60mA
VIN=4.5V
IOUT=60mA to 1mA
IOUT: 50mA/div
IOUT: 50mA/div
V
OUT: 200mV/div
V
OUT: 200mV/div
Page 8
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
VIN=4.5V
IOUT=1mA to 200mA
VIN=4.5V
IOUT=200mA to 1mA
IOUT: 100mA/div
IOUT: 100mA/div
V
OUT: 200mV/div
V
OUT: 200mV/div
Page 9
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
PACKAGE OUTLINE
Package SOT23-5L
Devices per reel
3000Pcs
Unit
mm
Package Dimension˖
Ɵ
D
0.2
b
e
c
e1
Dimensions In Millimeters
Dimensions In Inches
Symbol
Min
Max
Min
Max
A
A1
A2
b
1.050
0.000
1.050
0.300
0.100
2.820
1.500
2.650
1.250
0.100
1.150
0.500
0.200
3.020
1.700
2.950
0.041
0.000
0.041
0.012
0.004
0.111
0.059
0.104
0.049
0.004
0.045
0.020
0.008
0.119
0.067
0.116
c
D
E
E1
e
0.950(BSC)
0.037(BSC)
e1
L
1.800
0.300
0đ
2.000
0.600
8đ
0.071
0.012
0đ
0.079
0.024
8đ
θ
Page 10
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
PACKAGE OUTLINE
Package
DFN1x1-4L
Devices per reel
10000Pcs
Unit
mm
Package Dimension˖
Page 11
HM1136
Low Noise, High PSRR, High Speed, CMOS LDO
REVISION HISTORY
Version No.
Date
Description
Preliminary
2018-05-03
- Initial preliminary release
- Update electrical characteristics
- Update typical performance characteristics
- Update current limit
V0.1
V0.2
2018-05-23
2018-09-10
- Update temperature coefficient
- Add DFN1x1-4L package
V0.3
V0.4
2018-12-04
2019-02-25
- Update typical performance characteristics
Page 12
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