LM2832YMY/NOPB National Semiconductor, LM2832YMY/NOPB Datasheet - Page 19

• Manufacturer Part Number: LM2832YMY/NOPB
• Description: IC REGULATOR BUCK 2A 8-EMSOP
• Manufacturer: National Semiconductor
• Type: Step-Down (Buck)r

Specifications of LM2832YMY/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 4.5 V
• Current - Output: 2A
• Frequency - Switching: 550kHz
• Voltage - Input: 3 ~ 5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
• For Use With: LM2832YMY EVAL - BOARD EVAL LM2832YMY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: *LM2832YMY/NOPB; LM2832YMY; LM2832YMYTR

LM2832X Design Example 3
D1, Catch Diode
C2, Output Cap
C1, Input Cap
Part ID
U1
R2
R1
R3
L1
FIGURE 8. LM2832X (1.6MHz): Vin = 5V, Vo = 3.3V
0.4V
2.0A Buck Regulator
2x22µF, 6.3V, X5R
22µF, 6.3V, X5R
f
Schottky 2A, 20V
2.2µH, 2.8A
10.0kΩ, 1%
45.3kΩ, 1%
100kΩ, 1%
Part Value
Bill of Materials
R
19
Manufacturer
Diodes Inc.
Coilcraft
Vishay
Vishay
Vishay
NSC
TDK
TDK
@
2.0A
C3216X5ROJ226M
C3216X5ROJ226M
CRCW08051002F
CRCW08054532F
CRCW08051003F
Part Number
ME3220-222
LM2832X
20197508
B220/A
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