Details, datasheet, quote on part number: RP150K001A
PartRP150K001A
Category
DescriptionLOW Noise Dual 300ma LDO
CompanyRicoh Corporation
DatasheetDownload RP150K001A datasheet
  

 

Features, Applications

The RP150K Series are CMOS-based dual voltage regulator ICs with high output voltage accuracy, low supply current, low dropout, and high ripple rejection. Each of these voltage regulator ICs consists of a voltage reference unit, an error amplifier, resistors for setting Output Voltage, a current limit circuit, and a chip enable circuit. These ICs perform with low dropout voltage due to built-in transistor with low ON resistance, and a chip enable function prolongs the battery life of each system. The line transient response and load transient response of the RP150 Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment. The output voltage of these ICs is internally fixed with high accuracy (1%). Since the packages for these ICs are PLP2020-8 package, 2ch LDO regulators are included in each packages, high density mounting of the ICs on boards is possible.

FEATURES

Supply Current..................................................................... Typ. 24A2 (VR1&VR2) Standby Current................................................................... Typ. 0.1A Dropout Voltage.................................................................... Typ. (IOUT=300mA, VOUT=2.8V) Typ. (IOUT=300mA, VOUT=2.5V) Ripple Rejection................................................................... Typ. 80dB (f=1kHz) Temperature-Drift Coefficient of Output Voltage.................. Typ. 30ppm/C Line Regulation.................................................................... Typ. 0.02%/V Output Voltage Accuracy...................................................... 1.0% Input Voltage Range............................................................. to 5.25V Output Voltage Range.......................................................... to 3.3V Package.............................................................................. PLP2020-8 Built-in Fold Back Protection Circuit..................................... Typ. 50mA Built-in Auto Discharge Function.......................................... B Version Ceramic capacitors are recommended to be used with this IC.... CIN=COUT=1.0F or more

APPLICATIONS

Power source for portable communication equipment. Power source for electrical appliances such as cameras, VCRs and camcorders. Power source for battery-powered equipment.


The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user's request. The selection can be made with designating the part number as shown below;

Code a b Contents Designation of Package Type: K: PLP2020-8 Setting combination of 2ch Output Voltage (VOUT): Serial Number for Voltage setting from 001, Stepwise setting in the range 3.3V is possible for each channel. Designation of Mask Option: A: without auto discharge function* at OFF state. B: with auto discharge function* at OFF state Designation of Taping Type: Ex. TR (refer to Taping Specifications; TR type is the standard direction.) Designation of composition of plating: None : Au plating

When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off speed faster than normal type.


 

Related products with the same datasheet
RP150K001B
RP150K002A
RP150K002B
RP150K003A
RP150K003B
RP150K004A
RP150K004B
RP150K005A
RP150K005B
RP150K006A
RP150K006B
RP150K007A
Some Part number from the same manufacture Ricoh Corporation
RP150K001B LOW Noise Dual 300ma LDO
RQ5RW56CA The Rx5rw Series are Cmos-based Voltage Regulator ICs with high Accuracy Output Voltage and Ultra-low
RP102K251B LOW Noise 300ma LDO Regulator
R3111N101A LOW Voltage Detector
R3111Q201A
Same catergory

E0C63158 : CISC->CISC Arch. 4-bit Single Chip Microcomputer.

IRM-8608S-1 : Remote Control. High protection ability to EMI and metal case can be customized. Mold type and metal case type to meet the design of front panel. Elliptic lens to improve the characteristic against Line-up for various center carrier frequencies. Low voltage and low power consumption. High immunity against ambient light. Photodiode with integrated circuit. TTL and CMOS.

MA27V03 : Marking = 3 ;; VR(V) = 6 ;; IF(mA) = ;; Package = SSSMini2-F1. Good linearity and large capacitance-ratio - VR relation Small series resistance rD SSS-Mini type package, allowing downsizing of equipment and automatic insertion through the taping package Parameter Reverse voltage (DC) Junction temperature Storage temperature Symbol VR Tj Tstg Rating to +125 Unit V C Parameter Reverse current (DC) Diode capacitance.

MAX121EVKIT : Evaluation Kit For Max121.

SPP80N08S2L-07 : E.g. OptiMOS®. Feature Enhancement mode Logic Level 175C operating temperature Avalanche rated dv/dt rated Maximum Ratings, = 25 C, unless otherwise specified Symbol Thermal Characteristics Parameter Characteristics Thermal resistance, junction - case Thermal resistance, junction - ambient, leaded SMD version, device on PCB: Electrical Characteristics, = 25 C, unless.

RM-0924D : 0.25 Watt SIP4 & DIP8 Single Output. Single Output Rail Industry Standard Pinout & 2kVDC Isolation High Efficiency for Low Power Applications UL94V-0 Package Material Optional Continuous Short Circuit Protected Fully Encapsulated Efficiency to 80% RM-xx24S RL-xx24S (H) xx = Input Voltage * add Suffix "P" for Continuous Short Circuit Protection, e.g. RM-051.8S/P, RM-051.8S/HP Input Voltage.

BC-14210 : Box - Accessory Boxes, Enclosures, Rack Bail, Feet; BAIL VALULINE 10" WIDTH. s: Accessory Type: Bail, Feet ; For Use With/Related Products: Valuline Chassis ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant.

TCMD-22-D-02.00-01 : Plug to Plug Rectangular Cable Assembly 0.167' (50.80mm, 2.00") -; CABLE ASSEM 2MM 44POS M-M 2". s: Connector Type: Plug to Plug ; Number of Positions: 44 ; Contact Finish: Tin ; Number of Rows: 2 ; : - ; Color: Gray, Ribbon ; Length: 0.167' (50.80mm, 2.00") ; Usage: - ; Shielding: Unshielded ; Contact Finish Thickness: - ; Cable Termination: IDC ; Pitch.

PMP5201V,115 : BJT ARRAY, DUAL PNP, -45V, -100MA, 6-SOT-666. s: Module Configuration: Dual ; Transistor Polarity: PNP ; Collector Emitter Voltage V(br)ceo: -45V ; Transition Frequency Typ ft: 175MHz ; Power Dissipation Pd: 300mW ; DC Collector Current: -100mA ; DC Current Gain hFE: 290 ; Operating Temperature Range: -65C to +150C ; Transistor Case Style: SOT-666.

12061A560FAT2A : 56pF Ceramic Capacitor 1206 (3216 Metric) 100V; CAP CER 56PF 100V NP0 1206. s: Capacitance: 56pF ; Voltage - Rated: 100V ; Tolerance: 1% ; Package / Case: 1206 (3216 Metric) ; Temperature Coefficient: C0G, NP0 ; Packaging: Tape & Reel (TR) ; : - ; Lead Spacing: - ; Operating Temperature: -55C ~ 125C ; Mounting Type: Surface Mount, MLCC ; Lead.

TG2511 : FUNCTION GENERATOR 25MHZ. s: Signal Generator Type: Arbitrary / Function / Pulse ; Bandwidth: 20MHz ; Modulation Type: AM, FM, FSK, PM, PWM ; Supply Voltage Range: - ; External Height: 97mm ; External Width: 250mm ; External Depth: 270mm ; Plug Type: -.

AWH26G-0222-T-R : Gold Through Hole Rectangular - Headers, Male Pin Connectors, Interconnect Header, Shrouded; CONN HEADER 26PS VERT SHORT GOLD. s: Color: Gray ; Connector Type: Header, Shrouded ; Contact Finish: Gold ; Contact Mating Length: - ; : - ; Mounting Type: Through Hole ; Number of Positions Loaded: All ; Number of Rows: 2 ; Pitch: 0.100" (2.54mm) ; Row Spacing:.

MGDN5-00002 : Fixed Inductors, Coils, Choke 12H 2.13A 0.406" L x 0.366" W x 0.185" H (10.30mm x 9.30mm x 4.70mm) Drum Core; INDUCTOR 12UH 2.13A 20% SMD 1047. s: Inductance: 12H ; Tolerance: 20% ; Package / Case: 0.406" L x 0.366" W x 0.185" H (10.30mm x 9.30mm x 4.70mm) ; Packaging: Tape & Reel (TR) ; Type: Drum Core ; Current: 2.13A ; Mounting Type: Surface.

ADP2302ARDZ-2.5-R7 : Pmic - Voltage Regulator - Dc Dc Switching Regulator Integrated Circuit (ics) Step-Down (Buck) No 2.5V; IC BUCK 2.5V 2A 8SOIC. s: Type: Step-Down (Buck) ; Output Type: Fixed ; PWM Type: Current Mode ; Synchronous Rectifier: No ; Number of Outputs: 1 ; Voltage - Output: 2.5V ; Current - Output: 2A ; Frequency - Switching: 700kHz ; Voltage - Input: 3 V ~ 20 V ; Lead.

24AA014-I/MS : Memory Integrated Circuit (ics) EEPROM Tube 1.8 V ~ 5.5 V; IC EEPROM 1KBIT 400KHZ 8MSOP. s: Memory Type: EEPROM ; Memory Size: 1K (128 x 8) ; Speed: 100kHz, 400kHz ; Interface: I²C, 2-Wire Serial ; Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) ; Packaging: Tube ; Voltage - Supply: 1.8 V ~ 5.5 V ; Operating Temperature: -40C ~ 85C.

346-43-133-41-013000 : Gold Through Hole Socket For Ics, Transistor Connectors, Interconnect Through Hole; CONN SOCKET 33 PIN PRESS FIT. s: Contact Finish: Gold ; : Closed Frame ; Mounting Type: Through Hole ; Pitch: 0.100" (2.54mm) ; Number of Positions or Pins (Grid): 33 (1 x 33) ; Type: SIP ; Contact Finish Thickness: 30in (0.76m) ; Lead Free Status: Lead Free ; RoHS.

CHP1S : RESISTOR, METAL GLAZE/THICK FILM, 1 W, 10 %, 50; 100 ppm, SURFACE MOUNT. s: Category / Application: General Use ; Technology / Construction: Thick Film (Chip) ; Mounting / Packaging: Surface Mount Technology (SMT / SMD), MELF ; Operating Temperature: 70 to 150 C (158 to 302 F).

MVAS-040-JGG-11 : PGA40, IC SOCKET. s: Product Type: IC Socket ; RoHS Compliant: RoHS Compliant ; Socket Type: PGA ; Contact Plating: Gold ; Number of Contacts: 40.

59314-40XLULF : 68 CONTACT(S), MALE, RIGHT ANGLE PCMCIA CONNECTOR, SURFACE MOUNT. s: Connector Type: PCMCIA CONNECTOR ; Gender: Male ; Termination Types: PCBSolder ; Number of Contacts: 68.

 
0-C     D-L     M-R     S-Z