STLM20

Features: ` Precision analog voltage output temperature sensor` ±1.5°C temperature accuracy at 25°C` Ultra-low quiescent supply current: 8.0A (max)` Operating voltage range: 2.4V to 5.5V` Operating temperature range:55°C to 130°C (grade - 7)40°C to 85°C (grade - 9)` SOT323-5 (SC70-5) 5-lead ...

product image

STLM20 Picture
SeekIC No. : 004508108 Detail

STLM20: Features: ` Precision analog voltage output temperature sensor` ±1.5°C temperature accuracy at 25°C` Ultra-low quiescent supply current: 8.0A (max)` Operating voltage range: 2.4V to 5.5V` Opera...

floor Price/Ceiling Price

Part Number:
STLM20
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/21

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

` Precision analog voltage output temperature sensor
` ±1.5°C temperature accuracy at 25°C
` Ultra-low quiescent supply current: 8.0A (max)
` Operating voltage range: 2.4V to 5.5V
` Operating temperature range:
55°C to 130°C (grade - 7)
40°C to 85°C (grade - 9)
` SOT323-5 (SC70-5) 5-lead package
` UDFN 4-lead package



Application

· Third generation (3G) cell phones
· Multimedia PDA devices
· GPS devices
· Portable medical instruments
· Voltage-controlled crystal oscillator
   temperature monitors
· RF Power transistor monitor



Pinout

  Connection Diagram


Specifications

Symbol Parameter Value Unit
TSTG Storage temperature 65 to +150 °C
TSLD(1) Lead solder temperature for 10 seconds 260 °C
VO Output voltage 0.6 to VCC + 0.6 V
VCC Supply voltage 0.2 to 6.5 V
IO Output current 10 mA
TJ(max) Maximum junction temperature 150 °C
PD Power dissipation 377 mW
TA(2) Ambient operating temperature Grade 7 55 to 130 °C
Grade 9 40 to 8



Description

The STLM20 is a precision analog output temperature sensor for low current applications where maximizing battery life is important. It operates over a 55°C to 130°C (grade 7) or 40°C to 85°C (grade 9) temperature range. The power supply operating range is 2.4V to 5.5V. The accuracy of the STLM20 is ± 1.5°C, at an ambient temperature of 25°C. The temperature error increases linearly and reaches a maximum of ±2.5°C at the temperature range extremes. The temperature range is affected by the power supply voltage. For the temperature grade 7 device, a power supply voltage of 2.7V to 5.5V, the temperature range extremes are +130°C and 55°C. Decreasing the power supply voltage to 2.4V changes the negative extreme to 30°C, while the positive remains at +130°C.

The STLM20 has a maximum quiescent supply current of 8A. Therefore, self-heating is negligible.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Hardware, Fasteners, Accessories
Optoelectronics
LED Products
Batteries, Chargers, Holders
View more