
For Reference Only
Part Number | BA178M18FP |
OEMstron Part # | BA178M18FP |
Manufacturer | Rohm Semiconductor |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR 18V 500MA TO252-3 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | BA178M18FP PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
BA178M18FP Specifications
Part Number | BA178M18FP | |
Brand | Rohm Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | Rohm Semiconductor | |
Series | - | |
Output Configuration | Positive | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 33V | |
Voltage - Output (Min/Fixed) | 18V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 2V @ 500mA (Typ) | |
Current - Output | 500mA | |
Current - Quiescent (Iq) | 4.5mA | |
Current - Supply (Max) | 6mA | |
PSRR | 58dB (120Hz) | |
Control Features | - | |
Protection Features | - | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | |
Supplier Device Package | TO-252-3 |
BA178M18FP Documents

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Part Number | Description | Stock |
BA178M18FP-E2 D# BA178M18FP-E2 ROHM Semiconductor |
Standard Regulator Pos 18V 0.5A 3-Pin(2+Tab) TO-252 T/R - Tape and Reel (Alt: BA178M18FP-E2) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
BA178M18FP-E2 D# BA178M18FP-E2 ROHM Semiconductor |
Standard Regulator Pos 18V 0.5A 3-Pin(2+Tab) TO-252 T/R (Alt: BA178M18FP-E2) |
Europe - 0 |
Part Number | Description | Stock |
BA178M18FP ROHM Semiconductor |
LINEAR REG, FIXED, 18V, 0.5A, TO-252-3 |
465 |
BA178M18FP-E2 ROHM Semiconductor |
LINEAR REG, FIXED, 18V, 0.5A, TO-252-3 |
465 |
Part Number | Description | Stock |
BA178M18FP-E2 D# C1S625900449108 ROHM Semiconductor |
Standard Regulator Pos 18V 0.5A 3-Pin(2+Tab) CPT T/R RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Cut Tape
|
24 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
RoHS (ship within 1day) - D/C 2015 |
1499 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 846-BA178M18FP-E2CT-ND ROHM Semiconductor |
IC REG LINEAR 18V 500MA TO252-3 |
1875 In Stock |
BA178M18FP D# BA178M18FP-ND ROHM Semiconductor |
IC REG LINEAR 18V 500MA TO252-3 |
Limited Supply - Call |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
In stock shipping within 2days |
944 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 2343131 ROHM Semiconductor |
LINEAR REG, FIXED, 18V, 0.5A, TO-252-3 RoHS: Compliant
Min Qty: 1
Container: Each
|
3370 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
BA178M18FPE2 ROHM Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
14545 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
OEM/CM Immediate delivery |
900 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 755-BA178M18FP-E2 ROHM Semiconductor |
Linear Voltage Regulators REGULATOR 18V RoHS: Compliant
|
3194 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 08X1206 ROHM Semiconductor |
LINEAR REG, FIXED, 18V, 0.5A, TO-252-3, Fixed Output Voltage Nom.:18V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:21V, Input Voltage Max:33V, Product Range:7818 Voltage Regulators, Output RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
2378 |
Part Number | Description | Stock |
BA178M18FP D# NS-BA178M18FP Rohm Semiconductor |
OEM/CM ONLY |
9689 |
BA178M18FP-E2 D# NS-BA178M18FP-E2 Rohm Semiconductor |
OEM/CM ONLY |
5972 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
1199 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 1677353 ROHM Semiconductor |
ROHM, 18 V Linear Voltage Regulator, 500mA, 1-Channel, 4% 3-Pin, DPAK BA178M18FP-E2, PK Min Qty: 10
Container: Package
|
250 |
Part Number | Description | Stock |
BA178M18FPE2 ROHM Semiconductor |
OEM/CM ONLY |
13078 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
IN stock Immediate delivery |
895 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
shipping today |
596 |
BA178M18FP ROHM Semiconductor |
shipping today |
45635 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 36525804 ROHM Semiconductor |
Standard Regulator Pos 18V 0.5A 3-Pin(2+Tab) CPT T/R |
Americas - 1499 |
Part Number | Description | Stock |
BA178M18FP-E2 ROHM Semiconductor |
RFQ |
2766 |
Part Number | Description | Stock |
BA178M18FP-E2 D# 2343131 ROHM Semiconductor |
LINEAR REG, FIXED, 18V, 0.5A, TO-252-3 RoHS: Compliant
Min Qty: 1
Container: Each
|
2383 |
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