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PUA78L033AIPK中文资料PDF规格书
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1 Features
• Input voltage range (VI): 4.75 V to 35 V
• Output voltage range (VO):
– 2.6 V to 15 V (for legacy chip)
– 3.3 V to 15 V (for new chip)
• Output current: Up to 100 mA
• Quiescent current IQ: 3.8 mA
• Built-in short-circuit current limiting and thermal
protection
• Stable without any external component
• Supported temperature range:
– Legacy chip C and AC versions: 0°C to +125°C
– Legacy chip AI version: –40°C to +125°C
– New chip: –40°C to +125°C
• Packages:
– 8-pin, 4.9-mm × 3.91-mm SOIC
– 3-pin, 4.3-mm × 4.3-mm TO-92
– 3-pin, 4.5-mm × 2.5-mm SOT-89
2 Applications
• Motor drives
• Appliances
• Building automation
• Flow transmitters
• Factory automation and control
3 Description
The UA78L series of fixed-voltage linear regulators is
designed for a wide range of applications. The UA78L
series can be used for on-card regulation to eliminate
the noise and distribution problems associated with
single-point regulation. The UA78L can also be
used with power-pass elements to make high-current
voltage regulators. The UA78L series regulators can
deliver up to 100 mA of output current. Additionally,
the UA78L does not need an external capacitor
for stable operation across the load current range.
The internal current-limiting and thermal-shutdown
features of these regulators help protect the device
from overload.
For the legacy chip, the UA78L00C and UA78L00AC
series are characterized for the junction temperature
range of 0°C to +125°C and the UA78L05AI device
is characterized for the operating junction temperature
range of –40°C to +125°C.
For the new chip, the UA78L series is characterized
for the junction temperature range of –40°C to
+125°C.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
23+ |
TO220-3 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
N/A |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
JINJIA(金佳) |
2308+ |
338198 |
一级代理,原装正品,公司现货! |
询价 | |||
SANKEN |
24+ |
SIP |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
TI |
23+ |
TO220-3 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
TI |
04+ |
TO220-3 |
40 |
询价 | |||
HONEYWELL |
ROHS |
145 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
IR |
23+ |
DIP4 |
8000 |
只做原装现货 |
询价 | ||
SPEED |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Taiwan Semiconductor Corporati |
24+ |
TO-252-3,DPak(2 引线 + 接片 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 |