DataSheet.in

MAX17292 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - PWM Boost Controller - Maxim Integrated

भाग संख्या MAX17292
समारोह PWM Boost Controller
मैन्युफैक्चरर्स Maxim Integrated 
लोगो Maxim Integrated लोगो 
पूर्व दर्शन
1 Page
		
<?=MAX17292?> डेटा पत्रक पीडीएफ

MAX17292 pdf
MAX17290/MAX17292
2.5V to 36V, 2.5MHz, PWM Boost Controller
with 4µA Shutdown Current and Reduced EMI
Absolute Maximum Ratings
EN, SUP, OVP, FB to GND.....................................-0.3V to +42V
DRV, SYNCO, FSET/SYNC, COMP,
PGOOD, ISNS, REFIN to GND............. -0.3V to (VPVL + 0.3V)
PVL to GND................................................................ -0.3V to 6V
Continuous Power Dissipation (TA = +70NC)
μMAX on SLB (derate 10.3mW/NC above +70NC).......825mW
μMAX on MLB (derate 12.9mW/NC above +70NC).....1031mW
TQFN on SLB (derate 13.2mW/NC above +70NC)......1053mW
TQFN on MLB (derate 14.7mW/NC above +70NC).....1176mW
Operating Temperature Range........................... -40NC to +85NC
Maximum Junction Temperature......................................+150NC
Storage Temperature Range............................. -65NC to +150NC
Lead Temperature (soldering, 10s).................................+300NC
Soldering Temperature (reflow).......................................+260NC
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
Package Thermal Characteristics (Note 1)
μMAX (Single-Layer Board)
Junction-to-Ambient Thermal Resistance (BJA)...........97NC/W
Junction-to-Case Thermal Resistance (BJC)..................5NC/W
μMAX (Four-Layer Board)
Junction-to-Ambient Thermal Resistance (BJA)...........78NC/W
Junction-to-Case Thermal Resistance (BJC)..................5NC/W
TQFN (Single-Layer Board)
Junction-to-Ambient Thermal Resistance (BJA)...........76NC/W
Junction-to-Case Thermal Resistance (BJC)................11NC/W
TQFN (Four-Layer Board)
Junction-to-Ambient Thermal Resistance (BJA)...........68NC/W
Junction-to-Case Thermal Resistance (BJC)................11NC/W
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial.
Electrical Characteristics
(VSUP = 14V, TA = TJ = -40NC to +85NC, unless otherwise noted. Typical values are at TA =+25NC.) (Note 2)
PARAMETER
POWER SUPPLY
SUP Operating Supply Range
SUP Supply Current in Operation
SUP Supply Current in Shutdown
SYMBOL
VSUP
ICC
ISHDN
CONDITIONS
VFB = 1.1V, no
switching
VEN = 0V
MAX17290
MAX17292
MIN TYP
4.5
0.75
1.25
4
OVP Threshold Voltage
VOVP OVP rising
105 110
OVP Threshold Voltage
Hysteresis
OVP Input Current
PVL REGULATOR
PVL Output Voltage
PVL Undervoltage Lockout
PVL Undervoltage-Lockout
Hysteresis
VOVPH
IOVP
VPVL
VUV
VUVH
SUP rising
2.5
-1
4.7 5
3.8 4
0.4
MAX UNITS
36 V
1.3
mA
2
7 FA
115
% of
VFB
% of
VFB
+1 FA
5.45 V
4.3 V
V
www.maximintegrated.com
Maxim Integrated 2

विन्यास 18 पेज
डाउनलोड[ MAX17292 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
MAX1729ECB and LCD Display Bias Supply with Accurate Output Voltage and Temperature CompensationMaxim
Maxim
MAX17290PWM Boost ControllerMaxim Integrated
Maxim Integrated


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English