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NCP59152 PDF даташит

Спецификация NCP59152 изготовлена ​​​​«ON Semiconductor» и имеет функцию, называемую «Very Low-Dropout (VLDO) Fast Transient Response Regulator».

Детали детали

Номер произв NCP59152
Описание Very Low-Dropout (VLDO) Fast Transient Response Regulator
Производители ON Semiconductor
логотип ON Semiconductor логотип 

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NCP59152 Даташит, Описание, Даташиты
NCP59152
1.5 A, Very Low-Dropout
(VLDO) Fast Transient
Response Regulator
The NCP59152 is a high precision, very low dropout (VLDO), low
ground current positive voltage regulator that is capable of providing
an output current in excess of 1.5 A with a typical dropout voltage
lower than 300 mV at 1.5 A load current. The device is stable with
ceramic output capacitors.
The NCP59152 device can withstand up to 18 V max input voltage.
Internal protection features consist of output current limiting,
built−in thermal shutdown and reverse output current protection.
Logic level enable and error flag pins are available on the 5−pin and
8−pin versions.
The NCP59152 is an Adjustable voltage device and is available in
D2PAK−5 and DFN8 packages.
Features
Output Current in Excess of 1.5 A
300 mV Typical Dropout Voltage at 1.5 A
Adjustable Output Voltage
Low Ground Current
Fast Transient Response
Stable with Ceramic Output Capacitor
Logic Compatible Enable and Error Flag Pins
Current Limit, Reverse Current and Thermal Shutdown Protection
Operation up to 13.5 V Input Voltage
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
These are Pb−Free Devices
Applications
Consumer and Industrial Equipment Point of Regulation
Servers and Networking Equipment
FPGA, DSP and Logic Power Supplies
Switching Power Supply Post Regulation
Battery Chargers
http://onsemi.com
1
5
D2PAK
CASE 936A
MARKING
DIAGRAMS
TAB
y
5915z−xx
AWLYWWG
1
1
DFN8
CASE 488AF
NCy59
15z−xx
ALYWG
G
xx = Voltage Version
y = P (NCP), V (NCV)
z = 1 (Fix Voltage), 2 (Adj)
A = Assembly Location
L, WL = Wafer Lot
Y, YY = Year
W, WW = Work Week
G, G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
© Semiconductor Components Industries, LLC, 2014
May, 2014 − Rev. 2
1
Publication Order Number:
NCP59152/D









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NCP59152 Даташит, Описание, Даташиты
NCP59152
TYPICAL APPLICATIONS
VIN
+
CIN
NCP59152
VIN VOUT
EN ADJ
GND
Vout
R1 +
COUT
47 mF, Ceramic
R2
Figure 1. Adjustable Regulator
PIN FUNCTION DESCRIPTION
Pin Number Pin Number
D2PAK−5
DFN8
Pin Name
Pin Function
1 2 EN Enable Input: CMOS and TTL logic compatible. Logic high = enable; Logic low = shutdown.
2 3 VIN Input voltage which supplies both the internal circuitry and the current to the output load.
3 1 GND Ground
TAB − TAB TAB is connected to ground.
4 6 VOUT Linear Regulator Output.
5 (Fixed)
8
FLG Error Flag Open collector output.
Active−low indicates an output fault condition.
5 (Adj)
7 (Adj)
ADJ Adjustable Regulator Feedback Input.
Connect to output voltage resistor divider central node.
7 (Fixed)
VOUT Fixed Voltage Regulator Feedback Input.
SENSE Connect to output voltage node.
− EP EXPOSED PAD for removing heat from the device. Must be connected to GND.
PAD
− 4, 5 NC Not internally connected.
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NCP59152 Даташит, Описание, Даташиты
NCP59152
ABSOLUTE MAXIMUM RATINGS
Symbol
Rating
Value
Unit
VIN
VEN
VFLG
VOUT – VIN
PD
TJ
TS
Supply Voltage
Enable Input Voltage
Error Flag Open Collector Output Maximum Voltage
Reverse VOUT – VIN Voltage (EN = Shutdown or Vin = 0 V) (Note 5)
Power Dissipation (Notes 1 and 4)
Junction Temperature
Storage Temperature
ESD Rating (Notes 2 and 3)
Human Body Model
Machine Model
0 to 18
0 to 18
0 to 18
0 to 6.5
Internally Limited
−40 v TJ v +150
−65 v TJ v +150
2000
200
V
V
V
V
°C
°C
V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
NOTE: All voltages are referenced to GND pin unless otherwise noted.
1. PD(max) = (TJ(max) – TA) / RqJA, where RqJA depends upon the printed circuit board layout.
2. Devices are ESD sensitive. Handling precautions recommended..
3. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model (HBM) tested per AEC*Q100*002 (EIA/JESD22*A114C)
ESD Machine Model (MM) tested per AEC*Q100*003 (EIA/JESD22*A115C)
This device contains latch*up protection and exceeds 100 mA per JEDEC Standard JESD78.
4. This protection is not guaranteed outside the Recommended Operating Conditions.
5. The ENABLE pin input voltage must be 0.8 V or Vin must be connected to ground potential.
RECOMMENDED OPERATING CONDITIONS (Note 6)
Symbol
Rating
Value
Unit
VIN Supply Voltage
2.24 to 13.5
V
VEN Enable Input Voltage
0 to 13.5
V
VFLG
Error Flag Open Collector Voltage
0 to 13.5
V
TJ Junction Temperature
−40 v TJ v +125
°C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
6. The device is not guaranteed to function outside it’s Recommended operating conditions.
THERMAL RESISTANCE
Package
D2PAK–5, Junction−to−Case
D2PAK–5, Junction−to−Air
DFN8, Junction−to−Air
Conditions / PCB Footprint
PCB with 100 mm2 2.0 oz Copper Heat Spreading Area
PCB with 500 mm2 2.0 oz Copper Heat Spreading Area
Thermal Resistance
RqJC = 2.1°C/W
RqJA = 52°C/W
RqJA = 75°C/W
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